M500DC 2.5-Inch TCG Enterprise SATA NAND Flash SSD

M500DC 2.5-Inch NAND Flash SSD
Features
M500DC 2.5-Inch TCG Enterprise SATA
NAND Flash SSD
MTFDDAK120MBB-1AE16ABYY, MTFDDAK240MBB-1AE16ABYY,
MTFDDAK480MBB-1AE16ABYY, MTFDDAK800MBB-1AE16ABYY
Features
• Reliability
– MTTF: 2 million device hours3
– Static and dynamic wear leveling
– Uncorrectable bit error rate (UBER): <1 sector
per 1016 bits read
– End-to-end data protection
– Enhanced power-loss data protection with data
protection capacitor monitoring
• Self-monitoring, analysis, and reporting technology
(SMART) command set
• Hot-plug capable
• Endurance: Total bytes written (TBW)
– 120GB: 0.5PB; 240GB: 1.0PB; 480GB: 1.9PB;
800GB: 1.9PB
• Capacity4 (unformatted): 120GB, 240GB, 480GB,
800GB
• Mechanical: 7.0mm height
– SATA connector: 5V ±10%
– 2.5-inch drive: 100.45mm x 69.85mm x 7.0mm
– Conforms to SFF standards
• RoHS-compliant package
• Field-upgradeable firmware
• Power consumption: <6.0W (TYP); <6.3W (TYP) for
800GB
• Operating temperature
– Commercial (0°C to 70°C)5
• Micron® 20nm MLC NAND Flash
• SATA 6 Gb/s interface
• TCG Enterprise Ver 1.0 Final Rev 3.0 compliant selfencrypting drive (SED)
• ATA modes supported
– PIO mode 3, 4
– Multiword DMA mode 0, 1, 2
– Ultra DMA mode 0, 1, 2, 3, 4, 5, 6
• 512-byte sector size support
• Native command queuing support with 32-command slot support
• ATA-8 ACS2 command set compliant
• ATA security feature command set and password
login support
• Security erase command set: fast and secure erase
• 120GB performance (steady state) 1, 2
– Sequential 128KB read: 425 MB/s
– Sequential 128KB write: 200 MB/s
– Random 4KB read: 63,000 IOPS
– Random 4KB write: 23,000 IOPS
– READ/WRITE latency: 0.50ms/1.5ms (TYP)
• 240GB performance (steady state) 1, 2
– Sequential 128KB read: 425 MB/s
– Sequential 128KB write: 330 MB/s
– Random 4KB read: 63,000 IOPS
– Random 4KB write: 33,000 IOPS
– READ/WRITE latency: 0.50ms/1.5ms (TYP)
• 480GB performance (steady state) 1, 2
– Sequential 128KB read: 425 MB/s
– Sequential 128KB write: 375 MB/s
– Random 4KB read: 63,000 IOPS
– Random 4KB write: 35,000 IOPS
– READ/WRITE latency: 0.50ms/1.5ms (TYP)
• 800GB performance (steady state) 1, 2
– Sequential 128KB read: 425 MB/s
– Sequential 128KB write: 375 MB/s
– Random 4KB read: 65,000 IOPS
– Random 4KB write: 24,000 IOPS
– READ/WRITE latency: 0.50ms/1.5ms (TYP)
PDF: 09005aef8629817f
M500DC_2_5_tcg_enterprise.pdf - Rev. B 08/15 EN
Notes:
1. Typical I/O performance numbers as measured using Iometer with a queue depth of
32 and write cache disabled.
2. 4KB transfers used for READ/WRITE latency
values.
3. The product achieves a MTTF based on population statistics not relevant to individual
units.
4. 1GB = 1 billion bytes; formatted capacity is
less.
5. Drive case temperature.
Warranty: Contact your Micron sales representative
for further information regarding the product,
including product warranties.
1
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© 2015 Micron Technology, Inc. All rights reserved.
Products and specifications discussed herein are subject to change by Micron without notice.
M500DC 2.5-Inch NAND Flash SSD
Features
Part Numbering Information
Micron’s M500DC SSD is available in different configurations and densities. Visit micron.com for a list of valid part
numbers.
Figure 1: Part Number Chart
MT FD
D
AK 120 M
BB - 1
AE
6
AB
YY
ES
Production Status
Micron Technology
Blank = Production
ES = Engineering sample
Product Family
FD = Flash drive
Customer Designator
YY = Standard
Drive Interface
D = SATA 6.0 Gb/s
Hardware Features
AB = Standard
Drive Form Factor
AK = 2.5-inch (7mm)
Extended Firmware Features
6 = TCG Enterprise 1.0
Self-encrypting drive (SED)
Drive Density
120 = 120GB
240 = 240GB
480 = 480GB
800 = 800GB
Sector Size
1 = 512 byte
NAND Flash Component
NAND Flash Type
AE = 128Gb, MLC, x8, 3.3V (20nm)
M = MLC
BOM Revision
Product Family
For example:
1 = 1st generation
2 = 2nd generation
BB = M500DC
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1
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M500DC 2.5-Inch NAND Flash SSD
General Description
General Description
Micron’s M500DC solid state drive (SSD) uses a single-chip controller with a SATA interface on the system side and n-channels of Micron NAND Flash internally. Packaged in
an HDD replacement enclosure, the SSD integrates easily in existing storage infrastructures.
The M500 DC is designed to support and manage the needs of enterprise platforms that
utilize high IOPs traffic previously supported solely by SLC solutions, it provides the
performance, endurance, and data integrity required by these growing environments.
Figure 2: Functional Block Diagram
NAND
SATA
SSD
controller
NAND
NAND
NAND
NAND
DRAM
buffer
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M500DC 2.5-Inch NAND Flash SSD
Logical Block Address Configuration
Logical Block Address Configuration
The drive is set to report the number of logical block addresses (LBA) that will ensure
sufficient storage space for the specified density. Standard LBA settings, based on the
IDEMA standard (LBA1-02), are shown below.
Table 1: Standard LBA Settings – 512-Byte Sector Size
Total LBA
Drive Size
User Available
Bytes
Max LBA
Decimal
Hexadecimal
Decimal
Hexadecimal
(Unformatted)
120GB
234,441,648
DF94BB0
234,441,647
DF94BAF
120,034,123,776
240GB
468,862,128
1BF244B0
468,862,127
1BF244AF
240,057,409,536
480GB
937,703,088
37E436B0
937,703,087
37E436AF
480,103,981,056
800GB
1,562,824,368
5D26CEB0
1,562,824,367
5D26CEAF
800,166,076,416
Interface Connectors
The SATA signal segment interface cable has four conductors and three ground connections. As shown in Package Dimensions, the cable includes a 7-pin signal segment and a
15-pin power segment arranged in a single row with a 1.27mm (0.050in) pitch.
Table 2: SATA Signal Segment Pin Assignments
Signal Name
Type
Description
S1
GND
Ground
S2
A
S3
A#
S4
GND
S5
B#
S6
B
S7
GND
Differential signal pair A and A#
Ground
Differential signal pair B and B#
Ground
Table 3: 2.5-Inch SATA Power Segment Pin Assignments
Pin#
Signal Name
P1
V33
No connect
P2
V33
No connect
P3
V33
No connect
P4
GND
Ground
P5
GND
Ground
P6
GND
Ground
P7
V5
5V power, precharge
P8
V5
5V power
P9
V5
5V power
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Description
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M500DC 2.5-Inch NAND Flash SSD
Device ID
Table 3: 2.5-Inch SATA Power Segment Pin Assignments (Continued)
Pin#
Signal Name
P10
GND
Description
Ground
P11
DAS
Device activity signal
P12
GND
Ground
P13
V12
No connect
P14
V12
No connect
P15
V12
No connect
Figure 3: SSD Interface Connections
P1
S1
Power
segment
Signal
segment
Device ID
Table 4: Identify Device
See Note 1 for setting definitions
Word
Bit(s)
Setting
0
Default Value
Description
–
–
–
15
F
0b
General configuration bit-significant information
14–8
X
0000100
7
F
0b
1 = Removable media device
Obsolete
0 = ATA device
Retired
6
F
1b
5–3
X
000b
2
V
0b
Response incomplete
1
X
0b
Retired
Retired
0
F
0b
Reserved
1
–
–
3FFFh
Obsolete
2
–
F
C837h
Specific configuration
3
–
F
0010h
Obsolete
4
–
F
0000h 0000h
6
–
F
003Fh
7
–
(O)V
0000h 0000h
9
–
( )X
0000h
Retired
10
–
(M)F
Varies
Serial number (20 ASCII characters)
20
–
( )X
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Retired
Obsolete
Reserved for assignment by the CompactFlash™ Association
0000h 0000h 0000h Retired/obsolete
5
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M500DC 2.5-Inch NAND Flash SSD
Device ID
Table 4: Identify Device (Continued)
See Note 1 for setting definitions
Word
Bit(s)
Setting
Default Value
Description
23
–
(M)F
Varies
Firmware revision (8 ASCII characters)
27
–
(M)F
Varies
Model number (40 ASCII characters)
47
15–8
F
80h
80h
7–0
F
10h
00h = Reserved
01h-FFh = Maximum number of logical sectors that shall be
transferred per DRQ data block on READ/WRITE MULTIPLE commands
–
–
–
15
F
0b
Shall be cleared to zero
Shall be set to one
48
49
Trusted Computing feature set options
14
F
1b
13–1
F
0000000000000b
0
F
1b
–
–
–
15–14
F
00b
Reserved for the IDENTIFY PACKET DEVICE command
13
F
1b
1 = Standby timer values as specified in this standard are supported
Reserved for the Trusted Computing Group
1 = Trusted Computing feature set is supported
Capabilities
0 = Standby timer values shall be managed by the device
12
F
0b
Reserved for the IDENTIFY PACKET DEVICE command
11
F
1b
1 = IORDY is supported
0 = IORDY may be supported
50
10
F
1b
1 = IORDY may be disabled
9
–
1b
1 = LBA is supported
8
F
1b
1 = DMA is supported
7–0
F
00000000b
Retired
–
–
–
15
F
0b
Shall be cleared to zero
14
F
1b
Shall be set to one
13–2
F
000000000000b
Reserved
1
X
0b
Obsolete
0
F
1b
Shall be set to one to indicate a vendor-specific standby timer
value minimum
51
–
( )X
0000h 0000h
Obsolete
53
15–3
F
0000000000000b
Reserved
2
F
1b
1 = The fields reported in word 88 are valid
0 = The fields reported in word 88 are not valid
1
F
1b
1 = The fields reported in words (70:64) are valid
0 = the fields reported in words (70:64) are not valid
0
X
1b
Obsolete
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Capabilities
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M500DC 2.5-Inch NAND Flash SSD
Device ID
Table 4: Identify Device (Continued)
See Note 1 for setting definitions
Word
Bit(s)
Setting
Default Value
Description
54
–
( )X
3FFFh 0010h
003Fh FC10h
00FBh
Obsolete
59
15
F
1b
1 = The BLOCK ERASE EXT command is supported
14
F
1b
1 = The OVERWRITE EXT command is supported
13
F
1b
1 = The CRYPTO SCRAMBLE EXT command is supported
12
V
1b
1 = The sanitize feature set is supported,
Default = 1, 0 when TCG enabled
11–9
F
000b
Reserved
8
V
1b
7–0
V
00010000b
60
–
M(F)
Varies by capacity
62
–
( )X
0000h
Obsolete
63
15–11
F
00000b
Reserved
10
V
0b
1 = Multiword DMA mode 2 is selected
0 = Multiword DMA mode 2 is not selected
9
V
0b
1 = Multiword DMA mode 1 is selected
0 = Multiword DMA mode 1 is not selected
8
V
0b
1 = Multiword DMA mode 0 is selected
0 = Multiword DMA mode 0 is not selected
7–3
F
0000b
2
F
1b
1 = Multiword DMA mode 2 and below are supported
1
F
1b
1 = Multiword DMA mode 1 and below are supported
0
F
1b
1 = Multiword DMA mode 0 is supported
15–8
F
00h
Reserved
7–0
F
03h
PIO modes is supported
65
–
F
0078h
Minimum Multiword DMA transfer cycle time per word
Cycle time in nanoseconds
66
–
F
0078h
Manufacturer's recommended Multiword DMA transfer cycle
time
Cycle time in nanoseconds
67
–
F
0078h
Minimum PIO transfer cycle time without flow control
Cycle time in nanoseconds
68
–
F
0078h
Minimum PIO transfer cycle time with IORDY flow control
Cycle time in nanoseconds
64
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1 = Multiple sector settings are valid
xxh = Current setting for number of logical sectors that shall be
transferred per DRQ data block on READ/WRITE MULTIPLE commands
Total number of user addressable logical sectors
Reserved
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M500DC 2.5-Inch NAND Flash SSD
Device ID
Table 4: Identify Device (Continued)
See Note 1 for setting definitions
Word
Bit(s)
Setting
69
Default Value
Description
–
F
–
Additional supported
15
F
0b
1 = CFast specification is supported
14
F
1b
1 = Deterministic read after trim is supported
13
F
0b
1 = Long physical sector alignment error reporting control is
supported
12
F
0b
1 = DEVICE CONFIGURATION IDENTIFY DMA and DEVICE CONFIGURATION SET DMA are supported
11
F
0b
1 = READ BUFFER DMA is supported
10
F
0b
1 = WRITE BUFFER DMA is supported
9
F
1b
1 = SET MAX PASSWORD DMA and SET MAX UNLOCK DMA are
supported
8
F
0b
1 = DOWNLOAD MICROCODE DMA is supported
7
F
0b
Reserved for IEEE-1667
6
F
0b
1 = Optional ATA device 28-bit commands are supported
5
F
1b
1 = Read zero after trim is supported
4
F
1b
1 = Device encrypts all user data (per ATA8-ACS2)
3
F
0b
1 = Extended number of user addressable sectors is supported
(words 230 – 233)
2–0
F
000b
Reserved
70
–
F
0000h
Reserved
71
–
F
75
–
–
–
15–5
F
00000000000b
4–0
F
11111b
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0000h 0000h 0000h Reserved for the IDENTIFY PACKET DEVICE command
0000h
Queue depth
Reserved
Maximum queue depth - 1
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M500DC 2.5-Inch NAND Flash SSD
Device ID
Table 4: Identify Device (Continued)
See Note 1 for setting definitions
Word
Bit(s)
Setting
76
77
78
Default Value
Description
–
–
–
Serial ATA capabilities
15
F
1b
1 = Supports READ LOG DMA EXT as equivalent to READ LOG
EXT
14
F
0b
1 = Supports Device automatic partial to slumber transitions
13
F
0b
1 = Supports host automatic partial to slumber transitions
12
F
1b
Native command queuing priority information is supported
11
F
0b
Unload while NCQ commands are outstanding is supported
10
F
1b
Physical event counters are supported
9
F
0b
1 = Receipt of host-initiated interface power management requests is supported
8
F
1b
Native command queuing is supported
7–4
F
0000b
3
F
1b
1 = Serial ATA Gen-3 speed (6.0 Gb/s) is supported
2
F
1b
1 = Serial ATA Gen-2 speed (3.0 Gb/s) is supported
1
F
1b
1 = Serial ATA Gen-1 speed (1.5 Gb/s) is supported
0
F
0b
Reserved (set to 0)
Reserved for future Serial ATA signaling speed grades
–
–
–
15–7
F
000000000b
Serial ATA additional capabilities
6
F
1b
1 = Supports RECEIVE FPDMA QUEUED and SEND FPDMA
QUEUED commands
5
F
0b
NCQ QUEUE MANAGEMENT command is supported
NCQ streaming is supported
Reserved for future Serial ATA definition
4
F
0b
3–1
V
011b
0
F
0b
–
–
–
15–7
F
000000000b
6
F
1b
1 = Supports software settings preservation
5
F
0b
Reserved
4
F
0b
1 = In-order data delivery is supported
3
F
0b
1 = Dev initiate interface power management is supported
2
F
1b
1 = DMA setup auto-activate optimization is supported
1
F
0b
1 = Non-zero buffer offsets in DMA setup FIS are supported
0
F
0b
Reserved (set to 0)
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Coded value indicating current negotiated Serial ATA signal
speed
Shall be cleared to zero
Serial ATA features are supported
Reserved
9
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M500DC 2.5-Inch NAND Flash SSD
Device ID
Table 4: Identify Device (Continued)
See Note 1 for setting definitions
Word
Bit(s)
Setting
79
80
81
Default Value
Description
–
–
–
15–7
V
000000000b
6
V
1b
1 = Software settings preservation is enabled
5
V
0b
1 = Asynchronous notification is enabled
4
V
0b
1 = In-order data delivery is enabled
3
V
0b
1 = Device initiating interface power management is enabled
2
V
0b
1 = DMA setup auto-activate optimization is enabled
1
V
0b
1 = Non-zero buffer offsets in DMA setup FIS is enabled
0
V
0b
Reserved (set to 0)
–
–
–
15–10
F
000000b
9
F
1b
1 = ATA8-ACS2 is supported
8
F
1b
1 = ATA8-ACS is supported
7
F
1b
1 = ATA/ATAPI-7 is supported
6
F
1b
1 = ATA/ATAPI-6 is supported
5
F
1b
1 = ATA/ATAPI-5 is supported
4
F
1b
1 = ATA/ATAPI-4 is supported
3
F
1b
Obsolete
2
S
0b
Obsolete
1
S
0b
Obsolete
0
F
0b
Reserved
–
F
0028h
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Serial ATA features are enabled
Reserved
Major revision number
Reserved
Minor revision number
10
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M500DC 2.5-Inch NAND Flash SSD
Device ID
Table 4: Identify Device (Continued)
See Note 1 for setting definitions
Word
Bit(s)
Setting
82
83
Default Value
Description
–
–
–
Command set is supported
15
X
0b
Obsolete
14
F
1b
1 = NOP command is supported
13
F
1b
1 = READ BUFFER command is supported
12
F
1b
1 = WRITE BUFFER command is supported
11
X
0b
Obsolete
10
F
1b
1 = Host-protected area feature set is supported
9
F
0b
1 = DEVICE RESET command is supported
8
F
0b
1 = Service interrupt is supported
7
F
0b
1 = Release interrupt is supported
6
F
1b
1 = Read look-ahead is supported
5
F
1b
1 = Write cache is supported
4
F
0b
Shall be cleared to zero to indicate that the packet feature set
is not supported
3
F
1b
1 = Mandatory power management feature set is supported
2
F
0b
Obsolete
1
V
1b
1 = Security feature set is supported,
Default = 1, 0 when TCG enabled
0
F
1b
1 = SMART feature set is supported
–
–
–
Command set is supported
15
F
0b
Shall be cleared to zero
14
F
1b
Shall be set to one
13
F
1b
1 = FLUSH CACHE EXT command is supported
12
F
1b
1 = Mandatory FLUSH CACHE command is supported
11
F
1b
1 = Device configuration overlay feature set is supported
10
F
1b
1 = 48-bit address feature set is supported
9
F
0b
1 = Automatic acoustic management feature set is supported
8
F
1b
1 = SET MAX security extension is supported
7
F
0b
See Address Offset Reserved Area Boot INCITS TR27:2001
6
F
0b
1 = SET FEATURES subcommand required to spin-up after power-up
5
F
0b
1 = Power-up in standby feature set is supported
4
F
0b
Obsolete
3
F
1b
1 = Advanced power management feature set is supported
2
F
0b
1 = CFA feature set is supported
1
F
0b
1 = READ/WRITE DMA QUEUED is supported
0
F
1b
1 = DOWNLOAD MICROCODE command is supported
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M500DC 2.5-Inch NAND Flash SSD
Device ID
Table 4: Identify Device (Continued)
See Note 1 for setting definitions
Word
Bit(s)
Setting
84
85
Default Value
Description
–
–
–
15
F
0b
Shall be cleared to zero
14
F
1b
Shall be set to one
13
F
1b
1 = Idle immediate with unload feature is supported
12
F
0b
Reserved for technical report INCITS TR-37-2004 (TLC)
11
F
0b
Reserved for technical report INCITS TR-37-2004 (TLC)
10–9
F
00b
Obsolete
8
F
1b
1 = 64-bit word wide name is supported
7
F
0b
1 = WRITE DMA QUEUED FUA EXT command is supported
6
F
1b
1 = WRITE DMA FUA EXT and WRITE MULTIPLE FUA EXT commands are supported
5
F
1b
1 = General purpose logging feature set is supported
4
F
0b
1 = Streaming feature set is supported
3
F
0b
1 = Media card pass through command feature set is supported
2
F
0b
1 = Media serial number is supported
1
F
1b
1 = SMART self-test is supported
0
F
1b
1 = SMART error logging is supported
–
–
–
15
X
0b
Obsolete
14
F
1b
1 = NOP command is supported
13
F
1b
1 = READ BUFFER command is supported
12
F
1b
1 = WRITE BUFFER command is supported
11
X
0b
Obsolete
10
V
1b
1 = Host protected area feature set is enabled
9
F
0b
1 = DEVICE RESET command is supported
8
V
0b
1 = SERVICE interrupt is enabled
7
V
0b
1 = Release interrupt is enabled
6
V
1b
1 = Look-ahead is enabled
5
V
1b
1 = Write cache is enabled
4
F
0b
Shall be cleared to zero to indicate that the packet feature set
is not supported
3
F
1b
Power management feature set is enabled
2
F
0b
Obsolete
1
V
0b
1 = Security mode feature set is enabled,
Default = 0, 1 when TCG enabled
0
V
1b
1 = SMART feature set is enabled
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Command set/feature-supported extension
Command set/feature is enabled
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Device ID
Table 4: Identify Device (Continued)
See Note 1 for setting definitions
Word
Bit(s)
Setting
86
–
–
15
87
Default Value
–
Description
Command set/feature is enabled
1b
1 = Words 120-119 are valid
14
F
0b
1 = Reserved
13
F
1b
1 = FLUSH CACHE EXT command is supported
12
F
1b
1 = FLUSH CACHE command is supported
11
F
1b
1 = Device configuration overlay is supported
10
F
1b
1 = 48-bit address feature set is supported
9
V
0b
1 = Automatic acoustic management feature set is enabled
8
F
0b
1 = SET MAX security enabled by SET MAX SET PASSWORD
7
F
0b
Reserved for address offset reserved area boot, INCITS
TR27:2001
6
F
0b
1 = SET FEATURES subcommand required to spin-up after power-up
5
V
0b
1 = Power-up in standby feature set is enabled
4
V
0b
Obsolete
3
V
1b
1 = Advanced power management feature set is enabled
2
F
0b
1 = CFA feature set is supported
1
F
0b
1 = READ/WRITE DMA QUEUED command is supported
0
F
1b
1 = DOWNLOAD MICROCODE command is supported
–
–
–
15
F
0b
Shall be cleared to zero
14
F
1b
Shall be set to one
13
F
1b
1 = IDLE IMMEDIATE with UNLOAD FEATURE is supported
12
V
0b
Reserved for technical report- INCITS tr-37-2004 (TLC)
Command set/feature is enabled/supported
11
V
0b
Reserved for technical report- INCITS TR-37-2004 (TLC)
10–9
F
00b
Obsolete
8
F
1b
1 = 64-bit word wide name is supported
7
F
0b
1 = WRITE DMA QUEUED FUA EXT command is supported
6
F
1b
1 = WRITE DMA FUA EXT and WRITE MULTIPLE FUA EXT commands are supported
5
F
1b
1 = General purpose logging feature set is supported
4
V
0b
Obsolete
3
V
0b
1 = Media card pass through command feature set is supported
2
V
0b
1 = Media serial number is valid
1
F
1b
1 = SMART self-test is supported
0
F
1b
1 = SMART error logging is supported
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Device ID
Table 4: Identify Device (Continued)
See Note 1 for setting definitions
Word
Bit(s)
Setting
88
Default Value
Description
–
–
0b
Ultra DMA modes
15
–
0b
Reserved
14
–
0b
1 = Ultra DMA mode 6 is selected
0 = Ultra DMA mode 6 is not selected
13
–
0b
1 = Ultra DMA mode 5 is selected
0 = Ultra DMA mode 5 is not selected
12
–
0b
1 = Ultra DMA mode 4 is selected
0 = Ultra DMA mode 4 is not selected
11
–
0b
1 = Ultra DMA mode 3 is selected
0 = Ultra DMA mode 3 is not selected
10
–
0b
1 = Ultra DMA mode 2 is selected
0 = Ultra DMA mode 2 is not selected
9
–
0b
1 = Ultra DMA mode 1 is selected
0 = Ultra DMA mode 1 is not selected
8
–
0b
1 = Ultra DMA mode 0 is selected
0 = Ultra DMA mode 0 is not selected
7
–
0b
Reserved
6
–
1b
1 = Ultra DMA mode 6 and below are supported
5
–
1b
1 = Ultra DMA mode 5 and below are supported
4
–
1b
1 = Ultra DMA mode 4 and below are supported
3
–
1b
1 = Ultra DMA mode 3 and below are supported
2
–
1b
1 = Ultra DMA mode 2 and below are supported
1
–
1b
1 = Ultra DMA mode 1 and below are supported
0
–
1b
1 = Ultra DMA mode 0 is supported
89
–
(O)V
0001h
Time required for security erase unit completion
90
–
(O)V
0001h
Time required for enhanced security erase completion
91
–
(O)V
00FEh
Current advanced power management value
92
–
(O)V
FFFEh
Master password revision code
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Device ID
Table 4: Identify Device (Continued)
See Note 1 for setting definitions
Word
Bit(s)
Setting
93
Default Value
–
–
–
15
–
0b
Shall be cleared to zero
14
–
0b
Shall be set to one
13
–
0b
1 = Device detected CBLID-above VIH
0 = device detected CBLID-below VIL
–
–
–
12
–
0b
Reserved
11
–
0b
0 = Device 1 did not assert PDIAG1 = Device 1 asserted PDIAG-
10–9
–
00b
These bits indicate how device 1 determined the device number:
00 = Reserved
01 = A jumper was used
10 = The CSEL signal was used
11 = Some other method was used or the method is unknown
8
–
0b
Shall be set to one
–
94
95
Description
Shall be 0000h for SATA devices
Device 1 hardware reset result
Device 0 shall clear these bits to zero
Device 1 shall set these bits in accordance with the ATA8, ACS2
specification. See specification for details.
Device 0 hardware reset result. Device 1 shall clear these bits to
zero.
Device 0 shall set these bits in accordance with the ATA8, ACS2
specification. See specification for details.
7
–
0b
Reserved
6
–
0b
0 = Device 0 does not respond when device 1 is selected.
1 = Device 0 responds when device 1 is selected
5
–
0b
0 = Device 0 did not detect the assertion of DASP1 = Device 0 detected the assertion of DASP-
4
–
0b
0 = Device 0 did not detect the assertion of PDIAG1 = Device 0 detected the assertion of PDIAG-
3
–
0b
0 = Device 0 failed diagnostics.
1 = Device 0 passed diagnostics
2–1
–
00b
These bits indicate how device 0 determined the device number:
00 = Reserved
01 = A jumper was used
10 = The CSEL signal was used
11 = Some other method was used or the method is unknown
0
–
0b
Shall be set to one
15–8
F
00h
Vendor's recommended acoustic management value
Current automatic acoustic management value
7–0
V
00h
–
(O)V
0000h
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Stream minimum request size
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Device ID
Table 4: Identify Device (Continued)
See Note 1 for setting definitions
Word
Bit(s)
Setting
Default Value
Description
96
–
(O)V
0000h
Streaming transfer time - DMA
97
–
(O)V
0000h
Streaming access latency - DMA and PIO
98
–
(O)F
0000h 0000h
100
–
V
Varies by capacity
104
–
(O)V
0000h
Streaming transfer time - PIO
105
–
( )F
0008h
Maximum number of 512-byte blocks of LBA range entries per
DATA SET MANAGEMENT command
106
Streaming performance granularity (98-99)
Maximum user LBA for 48-bit address feature set
–
–
–
15
F
0b
Physical sector size/logical sector size
Shall be cleared to zero
14
F
1b
Shall be set to one
13
F
1b
1 = Device has multiple logical sectors per physical sector
1 = Device logical sector longer than 256 Words
12
F
0b
11–4
F
00000000b
3–0
F
0011b
8 logical sectors per physical sector
107
–
(O)F
0000h
Inter-seek delay for ISO-7779 acoustic testing in microseconds
108
15–12
F
0101b
11–0
–
000000001010b
IEEE OUI (23-12)
15–4
F
000001110101b
IEEE OUI (11-0)
3–0
–
Varies
110
–
(M)F
Varies
5-0 unique ID (31-16)
111
–
(M)F
Varies
Unique ID (15-0)
112
–
(O)F
116
–
(O)V
0000h
117
–
(O)F
0000h 0000h
109
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Reserved
NAA (3-0)
Unique ID (35-32)
0000h 0000h 0000h Reserved for 128-bit world wide name extension to 128 bits
0000h
Reserved for INCITS TR-37-2004
Words per logical sector
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Device ID
Table 4: Identify Device (Continued)
See Note 1 for setting definitions
Word
Bit(s)
Setting
119
120
Default Value
Description
–
–
–
Commands and feature sets are supported (continued from
words 84-82)
15
F
0b
Shall be cleared to zero
Shall be set to one
14
F
1b
13–8
F
00000000b
7
F
0b
1 = Extended power conditions feature set is supported
6
F
0b
1 = Extended status reporting feature set is supported
5
F
0b
1 = Free-fall control feature set is supported
4
F
1b
1 = DOWNLOAD MICROCODE command with mode 3 supported
3
F
1b
1 = READ LOG DMA EXT and WRITE LOG DMA EXT commands
supported
2
F
1b
1 = Write uncorrectable EXT command is supported
1
F
1b
1 = Write-read-verify feature set is supported
0
F
0b
Reserved for DDT
–
–
–
15
–
0b
Shall be cleared to zero
Shall be set to one
Reserved
Commands and feature sets are supported or enabled (continued from words 87-85)
14
–
1b
13–6
–
00000000b
5
–
0b
1 = Free-fall control feature set is enabled
4
–
1b
1 = The DOWNLOAD MICROCODE command with mode 3 is
supported
3
–
1b
1 = The READ LOG DMA EXT and WRITE LOG DMA EXT commands are supported
2
–
1b
1 = The WRITE UNCORRECTABLE EXT command is supported
1
–
0b
1 = The write-read-verify feature set is enabled
0
–
0b
1 = The disable data transfer after error detection feature set is
enabled
0 = The disable data transfer after error detection feature set is
disabled
121
–
F
127
–
(O)
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Reserved
0000h 0000h 0000h Reserved for expanded, supported, and enabled settings
0000h 0000h 0000h
0000h
Obsolete
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Device ID
Table 4: Identify Device (Continued)
See Note 1 for setting definitions
Word
Bit(s)
Setting
128
Default Value
–
–
–
15–9
V
0000000b
Description
Security status
Reserved
8
V
0b
Security level 0 = High, 1 = Maximum
7–6
F
00b
Reserved
5
V
1b
1 = Enhanced security erase is supported
4
V
0b
1 = Security count is expired
3
V
0b
1 = Security is frozen
2
V
0b
1 = Security is locked
1
V
0b
1 = Security is enabled
0
V
1b
1 = Security is supported
129
–
( )X
160
–
–
–
15
F
0b
Word 160 is supported
14
F
0b
Reserved
13
F
0b
CFA power mode 1 is required for one or more commands implemented by the device
12
V
0b
CFA power mode 1 is disabled
11–0
F
000000000000b
161
–
X
168
15–4
F
000h
Reserved
3-0
F
Varies
Device nominal form factor; 3h = 2.5", 4h = 1.8"
–
–
–
DATA SET MANAGEMENT command is supported
15–1
F
0
F
170
–
F
174
–
F
0000h 0000h
176
–
(O)V
Varies
169
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Vendor-specific data Vendor specific
CFA power mode 1
Maximum current in ma
0000h 0000h 0000h Reserved for assignment by the CompactFlash Association
0000h 0000h 0000h
0000h
000000000000000b Reserved
1b
1 = The trim bit in the DATA SET MANAGEMENT command is
supported
0000h 0000h 0000h Additional product identifier
0000h
Reserved
Current media serial number (60 ASCII characters)
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Device ID
Table 4: Identify Device (Continued)
See Note 1 for setting definitions
Word
Bit(s)
Setting
206
207
209
Default Value
Description
–
–
–
SCT command transport
15–12
X
0000b
11–6
F
000000b
5
F
1b
SCT command transport data tables are supported
4
F
1b
SCT command transport features control is supported
3
F
0b
SCT command transport error recovery control is supported
2
F
1b
SCT command transport write same is supported
1
F
0b
SCT command transport long sector access is supported
0
F
1b
SCT command transport is supported
–
( )F
0000h 0000h
Vendor-specific
Reserved
Reserved for CE-ATA
–
(O)
–
15
F
0b
Shall be cleared to zero
14
F
1b
Shall be set to one
13–0
F
00000000000000b
210
–
(O)V
0000h 0000h
Write-read-verify sector count mode 3 only
212
–
(O)F
0000h 0001h
Verify sector count mode 2 only
214
–
(O)
–
15–12
F
0000b
NV cache feature set version
11–8
F
0000b
NV cache power mode feature set version
7–5
F
000b
Reserved
4
V
0b
1 = NV cache feature set is enabled
3–2
F
00b
Reserved
1
V
0b
1 = NV cache power mode feature set is enabled
0
F
0b
1 = NV cache power mode feature set is supported
215
–
(O)V
0000h
NV cache size in logical blocks (LSW)
216
–
(O)V
0000h
NV cache size in logical blocks (MSW)
217
–
(M)F
0001h
Nominal media rotation rate (ATA8-ACS 1699-D revision 6)
–
–
–
218
–
(O)V
0000h
219
–
–
–
15–8
F
00h
Reserved
7–0
F
00h
Device estimated time to spin-up in seconds
15–8
F
00h
Reserved
7–0
V
00h
Write-read-verify feature set current mode
–
–
0000h
220
221
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Alignment of logical blocks within a larger physical block
Logical sector offset within the first physical sector where the
first logical sector is placed
NV cache capabilities
NV cache read transfer speed in MB/s (ATA8-ACS 1699-D revision 3f)
NV cache write transfer speed in MB/s
NV cache options
Reserved
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Device ID
Table 4: Identify Device (Continued)
See Note 1 for setting definitions
Word
Bit(s)
Setting
222
Default Value
Description
–
–
–
15–12
–
0001b
11–7
–
000000b
6
–
1b
1 = SATA rev 3.1 is supported
5
–
1b
Reserved SATA rev 3.0
4
–
1b
Reserved SATA rev 2.6
3
–
1b
Reserved SATA rev 2.5
2
–
1b
Reserved SATA II: Extensions
1
–
1b
Reserved SATA 1.0a
0
–
1b
ATA8-APT ATA8-AST
223
–
(M)F
224
–
( )F
234
–
(O)F
0001h
Minimum number of 512-byte units per DOWNLOAD MICROCODE command for mode 3
235
–
–
00FFh
Maximum number of 512-byte units per DOWNLOAD MICROCODE command for mode 3
236
–
–
243
–
–
244
–
–
255
–
(M)F
–
15–8
–
Varies
Checksum
7–0
–
A5h
Signature
Note:
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0000h
Transport major revision number. 0000h or FFFFh = Device does
not report version
Transport type - 0 = Parallel, 1 = Serial, 2–15 = Reserved
Parallel (type = 0), serial (type = 1)
Reserved
Transport minor revision number
0000h 0000h 0000h Reserved for CE-ATA
0000h 0000h 0000h
0000h 0000h 0000h
0000h
0000h 0000h 0000h Reserved
0000h 0000h 0000h
0000h
4000h
Bit 14 = 1; supports FDE security features
0000h 0000h 0000h Reserved
0000h 0000h 0000h
0000h 0000h 0000h
0000h 0000h
Integrity word
1. F = The content of the word is fixed and does not change.
V = The content of the word is variable and may change depending on the state of the
device or the commands executed by the device.
X = The content of the word may be fixed or variable.
R = The content of the word is reserved and will be zero.
M = Support of the word is mandatory.
O = Support of the word is optional.
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Commands
Commands
Table 5: Supported ATA Command Set
See ATA-8 standard for command details
Command Name
Command Code (hex)
CHECK POWER MODE
98h or E5h
DATA SET MANAGEMENT
06h
DEVICE CONFIGURATION RESTORE
B1h/C0h
DEVICE CONFIGURATION FREEZE LOCK
B1h/C1h
DEVICE CONFIGURATION IDENTIFY
B1h/C2h
DEVICE CONFIGURATION SET
B1h/C3h
DOWNLOAD MICROCODE
92h
EXECUTE DEVICE DIAGNOSTIC
90h
FLUSH CACHE
E7h
FLUSH CACHE EXT
EAh
IDENTIFY DEVICE
ECh
IDLE
E3h or 97h
IDLE IMMEDIATE
E1h or 95h
INITIALIZE DEVICE PARAMETERS
91h
NOP
00h
READ BUFFER
E4h
READ DMA (with retry)
C8h
READ DMA (without retry)
C9h
READ DMA EXT
25h
READ FPDMA QUEUED
60h
READ LOG EXT
2Fh
READ LOG DMA EXT
47h
READ MULTIPLE
C4h
READ MULTIPLE EXT
29h
READ NATIVE MAX ADDRESS
F8h
READ NATIVE MAX ADDRESS EXT
27h
READ SECTOR(S) EXT
24h
READ SECTOR(S) (with retry)
20h
READ SECTOR(S) (without retry)
21h
READ VERIFY SECTOR EXT
42h
READ VERIFY SECTOR(S) (with retry)
40h
REQUEST SENSE DATA EXT
0Bh
SANITIZE DEVICE
B4h
SECURITY DISABLE PASSWORD
F6h
SECURITY ERASE PREPARE
F3h
SECURITY ERASE UNIT
F4h
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Commands
Table 5: Supported ATA Command Set (Continued)
See ATA-8 standard for command details
Command Name
Command Code (hex)
SECURITY FREEZE LOCK
F5h
SECURITY SET PASSWORD
F1h
SECURITY UNLOCK
F2h
SEEK
70h
SET FEATURES
EFh
SET MAX ADDRESS
F9h
SET MAX ADDRESS EXT
37h
SET MULTIPLE MODE
C6h
SLEEP
E6h or 99h
SMART DISABLE OPERATIONS
B0h/D9h
SMART ENABLE OPERATIONS
B0h/D8h
SMART ENABLE/DISABLE AUTOSAVE
B0h/D2h
SMART EXECUTE OFF-LINE IMMEDIATE
B0h/D4h
SMART READ DATA
B0h/D0h
SMART READ LOG
B0h/D5h
SMART RETURN STATUS
B0h/DAh
SMART WRITE LOG
B0h/D6h
STANDBY
E2h or 96h
STANDBY IMMEDIATE
E0h or 94h
TRUSTED NON-DATA
5Bh
TRUSTED RECEIVE
5Ch
TRUSTED RECEIVE DMA
5Dh
TRUSTED SEND
5Eh
TRUSTED SEND DMA
5Fh
WRITE BUFFER
E8h
WRITE DMA (with retry)
CAh
WRITE DMA (without retry)
CBh
WRITE DMA EXT
35h
WRITE DMA FUA EXT
3Dh
WRITE FPDMA QUEUED
61h
WRITE LOG EXT
3Fh
WRITE LOG DMA EXT
57h
WRITE MULTIPLE
C5h
WRITE MULTIPLE EXT
39h
WRITE MULTIPLE FUA EXT
CEh
WRITE SECTOR(S) (with retry)
30h
WRITE SECTOR(S) EXT
34h
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Commands
Table 5: Supported ATA Command Set (Continued)
See ATA-8 standard for command details
Command Name
Command Code (hex)
WRITE UNCORRECTABLE EXT
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45h
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Performance
Performance
Measured performance can vary for a number of reasons. The major factors affecting
drive performance are the density of the drive and the interface of the host. Additionally, overall system performance can affect the measured drive performance. When comparing drives, it is recommended that all system variables are the same, and only the
drive being tested varies.
Performance numbers will vary depending on the host system configuration.
Table 6: Drive Performance
Density
120GB
240GB
480GB
800GB
Unit
Sequential read (128KB
transfer)
425
425
425
425
MB/s
Sequential write (128KB
transfer)
200
330
375
375
MB/s
Random read (4KB transfer)
63,000
63,000
63,000
65,000
IOPS
Random write (4KB transfer)
23,000
33,000
35,000
24,000
IOPS
READ latency (TYP)
0.50
0.50
0.50
0.50
ms
WRITE latency (TYP)
1.5
1.5
1.5
1.5
ms
Notes:
1. Typical I/O performance numbers as measured using Iometer with a queue depth of 32
and write cache disabled.
2. Iometer measurements are performed in the steady state region.
3. 4KB transfers used for READ/WRITE latency values.
4. System variations may affect measured results.
Reliability
Micron’s SSDs incorporate advanced technology for defect and error management.
They use various combinations of hardware-based error correction algorithms and
firmware-based static and dynamic wear-leveling algorithms.
Over the life of the SSD, uncorrectable errors may occur. An uncorrectable error is defined as data that is reported as successfully programmed to the SSD but when it is read
out of the SSD, the data differs from what was programmed.
Table 7: Uncorrectable Bit Error Rate
Uncorrectable Bit Error Rate
Operation
1016
READ
<1 sector per
bits
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Reliability
Mean Time to Failure
Mean time to failure (MTTF) for the SSD can be predicted based on the component reliability data using the methods referenced in the Telcordia SR-332 reliability prediction
procedures for electronic equipment.
Table 8: MTTF
MTTF (Operating Hours)1
Density
120GB
2 million
240GB
2 million
480GB
2 million
800GB
2 million
Note:
1. The product achieves a MTTF of 2 million hours based on population statistics not relevant to individual units.
Endurance
Endurance for the SSD can be predicted based on the usage conditions applied to the
device, the internal NAND component cycles, the write amplification factor, and the
wear-leveling efficiency of the drive. Total bytes written measured with 55°C case temperature within the total bytes written values listed in this document. The table below
shows the drive lifetime for each SSD density based on predefined usage conditions.
Table 9: Drive Lifetime
Density
Drive Lifetime (Total Bytes Written)
120GB
0.5PB
240GB
1.0PB
480GB
1.9PB
800GB
1.9PB
Note:
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1. Total bytes written were calculated assuming drive is 100% full (user capacity) and a
workload of 100% random, aligned 4KB writes.
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M500DC 2.5-Inch NAND Flash SSD
Electrical Characteristics
Electrical Characteristics
Stresses greater than those listed may cause permanent damage to the device. This is a
stress rating only, and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect
reliability.
Table 10: SATA Power Consumption
Idle Average
Sequential Write Max
(128KB transfer)
Sequential Read Max
(128KB transfer)
120GB
1.2W
4W
<4W
240GB
1.2W
5W
<5W
480GB
1.2W
6W
<6W
800GB
1.2W
6.3W
<6.3W
Density
Notes:
1. Data taken at 25°C using a 6 Gb/s SATA interface.
2. Sequential power measured during Iometer with 128KB transfer, RMS average over a
500ms window.
Table 11: Maximum Ratings
Parameter/Condition
Symbol
Min
Max
Unit
Voltage input
V5
4.5
5.5
V
Operating temperature
TC
0
70
°C
Non-operating temperature
–
–40
85
°C
Rate of temperature change
–
–
20
°C/hour
Relative humidity (non-condensing)
–
5
95
%
Table 12: Shock and Vibration
Parameter/Condition
Specification
Operating shock
1500G/0.5ms
Operating vibration
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10–500Hz at 3.1G
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© 2015 Micron Technology, Inc. All rights reserved.
M500DC 2.5-Inch NAND Flash SSD
Compliance
Compliance
Micron SSDs comply with the following:
•
•
•
•
•
•
•
•
•
•
•
RoHS
CE (Europe): EN55022, 2006 + A1:2007 and EN55024, 1998 + A1:2001 + A2:2003
FCC: CFR Title 47, Part 15 Class A
UL/cUL: approval to UL-60950-1, 2nd Edition, IEC 60950-1:2005 (2nd Edition); Am
1:2009, EN 60950-1 (2006) + A11:2009+ A1:2010 + A12:2011
BSMI (Taiwan): approval to CNS 13438
C-TICK (Australia, New Zealand): approval to AS/NZS CISPR22
KCC RRL (Korea): approval to KCC-REM-MU2-P400m25
W.E.E.E.: Compliance with EU WEEE directive 2002/96/EC. Additional obligations
may apply to customers who place these products in the markets where WEEE is enforced
TUV (Germany): approval to IEC60950/EN60950
VCCI
IC (Canada):
– This Class B digital apparatus complies with Canadian ICES-003.
– Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.
FCC Rules
This equipment has been tested and found to comply with the limits for a Class A digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a
commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual,
may cause harmful interference to radio communications. Operation of this equipment
in a residential area is likely to cause harmful interference in which case the user will be
required to correct the interference at his own expense.
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M500DC 2.5-Inch NAND Flash SSD
Physical Configuration
Physical Configuration
Figure 4: 2.5-Inch Package – 7mm
(4.80)
(3.50)
(2X M3)
(Both sides)
H +0.00/-0.50
(3.00)
(14.00)
W ±0.25
(90.60)
L MAX
(Excludes connector)
4.07
(4X M3)
61.71
14.00
90.60
Note:
1. All dimensions are in millimeters.
Table 13: 2.5-Inch Package Dimensions
Density (GB)
W
L
H
Unit
120
69.85
100.45
7.00
mm
240
480
800
Note:
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1. Dimension values in millimeter per SFF 8201 Rev. 2.7.
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M500DC 2.5-Inch NAND Flash SSD
References
Figure 5: Thermocouple Placement Guidelines for Temperature Measurement
Center thermocouple here
36.3mm
Power and data connectors
Non-label side of SSD
3mm
3mm
3mm
3mm
33.54mm
73.62mm
26.88mm
References
• Serial ATA: High-speed serialized AT attachment, Serial ATA working group, available
at www.sata-io.org
• SATA 3.1 GOLD
• ATA-8 ACS2 (T13/2015, Rev. 4)
• Trusted Computing Group (TCG) Enterprise Specification Version 1.00 Revision Final,
Revision 3.00 January 10, 2011. Available at www.trustedcomputinggroup.org
• SFF-8201 Rev. 2.7
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Micron Technology, Inc. reserves the right to change products or specifications without notice.
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M500DC 2.5-Inch NAND Flash SSD
Revision History
Revision History
Rev. B – 8/15
• Updated ATA-8 ACS-2 reference
Rev. A – 4/15
• Initial release
8000 S. Federal Way, P.O. Box 6, Boise, ID 83707-0006, Tel: 208-368-4000
www.micron.com/products/support Sales inquiries: 800-932-4992
Micron and the Micron logo are trademarks of Micron Technology, Inc.
All other trademarks are the property of their respective owners.
This data sheet contains minimum and maximum limits specified over the power supply and temperature range set forth herein.
Although considered final, these specifications are subject to change, as further product development and data characterization sometimes occur.
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30
Micron Technology, Inc. reserves the right to change products or specifications without notice.
© 2015 Micron Technology, Inc. All rights reserved.