Brief Specification Mobile HDD (1.8-type) MK8022GAA / MK6022GAA ITEM MK8022GAA MK6022GAA ATA-3 / ATA-4 66.7MB/s 80GB 2 ATA-3 / ATA-4 66.7MB/s 60GB 2 1 83,988 512 4096 1 79,308 512 1024 Basic specification Interface Interface speed Formatted Capacity Number of data heads Number of disks Number of User data cylinders Bytes per sector (HOST) Bytes per sector (DISK) Logical Blocks (LBA) Maximum areal density Environmental compliance 156,301,488 117,210,240 353Mbit/mm2 (228Gbit/in2) RoHS compliant 276Mbit/mm2 (178Gbit/in2) RoHS compliant 160KB 3,600rpm 8.33 ms 171 to 377 Mb/s (typ.) 15ms 3ms 26ms 160KB 3,600rpm 8.33 ms 140 to 303 Mb/s (typ.) 15ms 3ms 26ms 600,000 times 600,000 times 13 1/10 bit read 1/1013 bit read 3.3 V ±5% 3.3 V ±5% 1.8W (max.) 0.9W (typ.) 0.8W (typ.) 0.3W (typ.) 0.1W (typ.) 0.07W (typ.) 1.8W (max.) 0.9W (typ.) 0.8W (typ.) 0.3W (typ.) 0.1W (typ.) 0.07W (typ.) 0.0040 g 0.0050 g Performance Buffer size Rotation speed Average Latency time Internal transfer rate Average seek time Track to track seek time Max. seek time Reliability Load/Unload Error rate non-recoverable Supply Voltage Allowable Voltage Power consumption Start Seek Read/Write Low power Idle Stand-by Sleep Energy Consumption Efficiency /Category name Dimension Height 5.0mm 5.0mm Width Depth Weight 54.0mm 71mm 48g (max.) 54.0mm 71mm 48g (max.) Temperature Operating Non-Operating Shipping 5 to 60°C 5 to 60°C -20 to 65°C -40 to 70°C -20 to 65°C -40 to 70°C 2 19.6m/s (2.0G) 2 49m/s (5.0G) 2 4,900m/s (500G) (2ms half sine) 14,700m/s2 (1500G) (1ms half sine) 19.6m/s2 (2.0G) 49m/s2 (5.0G) 2 4,900m/s (500G) (2ms half sine) 14,700m/s2 (1500G) (1ms half sine) 12dB 12dB Vibration/Shock Vibration (op) Vibration (non-op) Shock (op) Shock (non-op) Acoustics Idle (ave.) Seek (ave.) 18dB 18dB *Energy Consumption Efficiency: Energy consumption efficiency is calculated based on power consumption divided by formatted capacity, as defined by Japanese law. *Energy Consumption Efficiency Category name is based on the Standards of Judgment for Factories etc. on the Low Concerning the Rational Use of Energy in Japan, as of FY2007. *Definition of Capacity: TOSHIBA defines a megabyte(MB) as 1,000,000bytes, and a gigabyte(GB) as 1,000,000,000 bytes.