Nov. 2015 DDR4 SDRAM Memory Product Guide SAMSUNG ELECTRONICS RESERVES THE RIGHT TO CHANGE PRODUCTS, INFORMATION AND SPECIFICATIONS WITHOUT NOTICE. Products and specifications discussed herein are for reference purposes only. All information discussed herein is provided on an "AS IS" basis, without warranties of any kind. This document and all information discussed herein remain the sole and exclusive property of Samsung Electronics. No license of any patent, copyright, mask work, trademark or any other intellectual property right is granted by one party to the other party under this document, by implication, estoppel or otherwise. Samsung products are not intended for use in life support, critical care, medical, safety equipment, or similar applications where product failure could result in loss of life or personal or physical harm, or any military or defense application, or any governmental procurement to which special terms or provisions may apply. For updates or additional information about Samsung products, contact your nearest Samsung office. All brand names, trademarks and registered trademarks belong to their respective owners. -1- Nov. 2015 Product Guide DDR4 SDRAM Memory 1. DDR4 SDRAM MEMORY ORDERING INFORMATION 1 2 3 4 5 6 7 8 9 10 11 K 4 A X X X X X X X - X X X X Speed SAMSUNG Memory DRAM Temp & Power DRAM Type Package Type Density Revision Interface (VDD, VDDQ) Bit Organization # of Internal Banks 1. SAMSUNG Memory : K 8. Revision M A B C D E F G 2. DRAM : 4 3. DRAM Type A : DDR4 SDRAM 4. Density 4G : 4Gb 8G : 8Gb AG : 16Gb BG : 32Gb 9. Package Type B M 2 4 5. Bit Organization 04 : x 4 08 : x 8 16 : x16 6. # of Internal Banks W : POD (1.2V, 1.2V) : : : : FBGA (Halogen-free & Lead-free, Flip Chip) FBGA (Halogen-free & Lead-free, DDP) FBGA (Halogen-free & Lead-free, TSV 2High) FBGA (Halogen-free & Lead-free, TSV 4High) 10. Temp & Power C : Commercial Temp.( 0°C ~ 85°C) & Normal Power 5 : 16 Banks 7. Interface ( VDD, VDDQ) : 1st Gen. : 2nd Gen. : 3rd Gen. : 4th Gen. : 5th Gen. : 6th Gen. : 7th Gen. : 8th Gen. 11. Speed PB : DDR4-2133 RC : DDR4-2400 TD : DDR4-2666 RB : DDR4-2133 TC : DDR4-2400 WD : DDR4-2666 -2- (1066MHz @ CL=15, tRCD=15, tRP=15) (1200MHz @ CL=17, tRCD=17, tRP=17) (1333MHz @ CL=19, tRCD=19, tRP=19) (1066MHz @ CL=17, tRCD=15, tRP=15) (1200MHz @ CL=19, tRCD=17, tRP=17) (1333MHz @ CL=22, tRCD=19, tRP=19) Nov. 2015 Product Guide DDR4 SDRAM Memory 2. DDR4 SDRAM Component Product Guide Density Banks 4Gb D-die 16Banks (4Bank Groups) 8Gb B-die 4Gb E-die 16Banks (4Bank Groups) 16Banks (4Bank Groups) Part Number Package & Power, Temp. & Speed Org. K4A4G045WD BCPB/RC 1G x 4 K4A4G085WD BCPB/RC 512M x 8 K4A4G165WD BCPB/RC 256M x 16 K4A8G045WB BCPB/RC/TD1) 2G x 4 K4A8G085WB BCPB/RC/TD1) 1G x 8 K4A8G165WB BCPB/RC/TD1) 512M x 16 K4A4G045WE BCPB/RC/TD1) 1G x 4 K4A4G085WE BCPB/RC/TD1) 512M x 8 K4A4G165WE BCPB/RC/TD1) 256M x 16 NOTE: 1) Need to contact SAMSUNG for TD (2666Mbps) availability -3- VDD Voltage PKG 1.2V 78 ball FBGA 1.2V 96 ball FBGA 1.2V 78 ball FBGA 1.2V 96 ball FBGA 1.2V 78 ball FBGA 1.2V 96 ball FBGA Avail. MP MP MP ’16 1Q NOTE Nov. 2015 Product Guide DDR4 SDRAM Memory 3. DDR4 SDRAM Module Ordering Information 1 2 3 4 5 6 7 8 9 10 11 12 13 M X X X A X X X X X X X - X X XX Memory Module DIMM Type Memory buffer Data bits Speed DRAM Component Type Temp & Power Depth PCB Revision Package # of Banks in Comp. & Interface Component Revision Bit Organization 1. Memory Module : M 8. Component Revision M : 1st Gen. B : 3rd Gen. D : 5th Gen. F : 7th Gen. 2. DIMM Type 3 : DIMM 4 : SODIMM 3. Data Bits 71: 74 : 78: 86 : 91: 92: 93 : x64 x72 x64 x72 x72 x72 x72 260pin Unbuffered SODIMM 260pin ECC Unbuffered SODIMM 288pin Unbuffered DIMM 288pin Load Reduced DIMM 288pin ECC Unbuffered DIMM 288pin VLP Registered DIMM 288pin Registered DIMM A C E G : : : : 2nd Gen. 4th Gen. 6th Gen. 8th Gen. 9. Package B : FBGA (Halogen-free & Lead-free, Flip Chip) M : FBGA (Halogen-free & Lead-free, DDP) 2 : FBGA (Halogen-free & Lead-free, 2H TSV) 4 : FBGA (Halogen-free & Lead-free, 4H TSV) 10. PCB Revision 0 : None 2 : 2nd Rev. 4 : 4th Rev. 4. DRAM Component Type 1 : 1st Rev. 3 : 3rd Rev. A : DDR4 SDRAM (1.2V VDD) 11. Temp & Power C : Commercial Temp.( 0°C ~ 85°C) & Normal Power 5. Depth 56 51 1G 2G 4G 8G : 256M : 512M : 1G : 2G : 4G : 8G AG 1K 2K 4K 8K AK : 16G : 1G (for 8Gb) : 2G (for 8Gb) : 4G (for 8Gb) : 8G (for 8Gb) : 16G 6. # of Banks in comp. & Interface 12. Speed PB : DDR4-2133 RC : DDR4-2400 TD : DDR4-2666 RB : DDR4-2133 TC : DDR4-2400 WD : DDR4-2666 4 : 16Banks & POD-1.2V 7. Bit Organization 0 : x4 3 : x8 4 : x 16 -4- (1066MHz @ CL=15, tRCD=15, tRP=15) (1200MHz @ CL=17, tRCD=17, tRP=17) (1333MHz @ CL=19, tRCD=19, tRP=19) (1066MHz @ CL=17, tRCD=15, tRP=15) (1200MHz @ CL=19, tRCD=17, tRP=17) (1333MHz @ CL=22, tRCD=19, tRP=19) Nov. 2015 Product Guide DDR4 SDRAM Memory 4. DDR4 SDRAM Module Product Guide 4.1 288Pin DDR4 Registered DIMM 288Pin DDR4 Registered DIMM Org. Density Part Number Temp & Power & Speed 512G x 72 4GB M393A5143DB0 CPB D (1Rx8) 512G x 72 4GB M393A5143DB0 CRC 1G x72 8GB M393A1G40DB0 1G x72 8GB 1G x72 Comp. Version Internal Banks Rank PKG Height Avail. 1G x8 * 9pcs 4Gb D-die 16 1 78ball FBGA 31.25mm MP D (1Rx8) 1G x8 * 9pcs 4Gb D-die 16 1 78ball FBGA 31.25mm MP ’15 4Q CPB C (1Rx4) 1G x4 * 18pcs 4Gb D-die 16 1 78ball FBGA 31.25mm MP M393A1G40DB1 CRC C (1Rx4) 1G x4 * 18pcs 4Gb D-die 16 1 78ball FBGA 31.25mm MP ’15 4Q 8GB M393A1G43DB0 CPB E (2Rx8) 512M x8 * 18pcs 4Gb D-die 16 2 78ball FBGA 31.25mm MP 1G x72 8GB M393A1G43DB1 CRC E (2Rx8) 512M x8 * 18pcs 4Gb D-die 16 2 78ball FBGA 31.25mm MP ’15 4Q 1G x 72 8GB M393A1G40EB1 CPB C (1Rx4) 1G x4 * 18pcs 4Gb E-die 16 1 78ball FBGA 31.25mm MP ’16 1Q 1G x 72 8GB M393A1G40EB1 CRC C (1Rx4) 1G x4 * 18pcs 4Gb E-die 16 1 78ball FBGA 31.25mm MP ’16 1Q 1G x 72 8GB M393A1G40EB1 CTD C (1Rx4) 1G x4 * 18pcs 4Gb E-die 16 1 78ball FBGA 31.25mm ES ’15 3Q 1G x 72 8GB M393A1G43EB1 CPB E (2Rx8) 512M x8 * 18pcs 4Gb E-die 16 2 78ball FBGA 31.25mm MP ’16 1Q 1G x 72 8GB M393A1G43EB1 CRC E (2Rx8) 512M x8 * 18pcs 4Gb E-die 16 2 78ball FBGA 31.25mm MP ’16 1Q 1G x 72 8GB M393A1G43EB1 CTD E (2Rx8) 512M x8 * 18pcs 4Gb E-die 16 2 78ball FBGA 31.25mm ES ’15 3Q 1G x 72 8GB M393A1K43BB0 CPB D (1Rx8) 512M x8 * 9pcs 8Gb B-die 16 1 78ball FBGA 31.25mm MP 1G x 72 8GB M393A1K43BB0 CRC D (1Rx8) 512M x8 * 9pcs 8Gb B-die 16 1 78ball FBGA 31.25mm MP 1G x 72 8GB M393A1K43BB0 CTD D (1Rx8) 512M x8 * 9pcs 8Gb B-die 16 1 78ball FBGA 31.25mm ES ’15 3Q 2G x72 16GB M393A2G40DB0 CPB A (2Rx4) 1G x4 * 36pcs 4Gb D-die 16 2 78ball FBGA 31.25mm MP 2G x72 16GB M393A2G40DB1 CRC A (2Rx4) 1G x4 * 36pcs 4Gb D-die 16 2 78ball FBGA 31.25mm MP ’15 4Q 2G x72 16GB M393A2G40EB1 CPB A (2Rx4) 1G x4 * 36pcs 4Gb E-die 16 2 78ball FBGA 31.25mm MP ’16 1Q 2G x72 16GB M393A2G40EB1 CRC A (2Rx4) 1G x4 * 36pcs 4Gb E-die 16 2 78ball FBGA 31.25mm MP ’16 1Q 2G x72 16GB M393A2G40EB1 CTD A (2Rx4) 1G x4 * 36pcs 4Gb E-die 16 2 78ball FBGA 31.25mm ES ’15 3Q 2G x72 16GB M393A2K40BB0 CPB C (1Rx4) 2G x4 * 18pcs 8Gb B-die 16 1 78ball FBGA 31.25mm MP 2G x72 16GB M393A2K40BB1 CRC C (1Rx4) 2G x4 * 18pcs 8Gb B-die 16 1 78ball FBGA 31.25mm MP 2G x72 16GB M393A2K40BB1 CTD C (1Rx4) 2G x4 * 18pcs 8Gb B-die 16 1 78ball FBGA 31.25mm ES ’15 3Q 2G x72 16GB M393A2K43BB1 CPB E (2Rx8) 1G x8 * 18pcs 8Gb B-die 16 2 78ball FBGA 31.25mm MP 2G x72 16GB M393A2K43BB1 CRC E (2Rx8) 1G x8 * 18pcs 8Gb B-die 16 2 78ball FBGA 31.25mm MP Raw Card Composition -5- NOTE Nov. 2015 Product Guide DDR4 SDRAM Memory 2G x72 16GB M393A2K43BB1 CTD E (2Rx8) 1G x8 * 18pcs 8Gb B-die 16 2 78ball FBGA 31.25mm ES ’15 3Q 4G x72 32GB M393A4K40BB0 CPB A (2Rx4) 2G x4 * 36pcs 8Gb B-die 16 2 78ball FBGA 31.25mm MP 4G x72 32GB M393A4K40BB1 CRC A (2Rx4) 2G x4 * 36pcs 8Gb B-die 16 2 78ball FBGA 31.25mm MP 4G x72 32GB M393A4K40BB1 CTD A (2Rx4) 2G x4 * 36pcs 8Gb B-die 16 2 78ball FBGA 31.25mm ES ’15 3Q 8G x72 64GB M393A8G40D40 CRB A (8Rx4) 4H TSV x4 * 36pcs 4G 4Gb D-die 16 8 78ball FBGA 31.25mm MP 8G x72 64GB M393A8K40B21 CRB A (4Rx4) 2H TSV x4 * 36pcs 4G 8Gb B-die 16 4 78ball FBGA 31.25mm CS ’15 3Q 8G x72 64GB M393A8K40B21 CTC A (4Rx4) 2H TSV x4 * 36pcs 4G 8Gb B-die 16 4 78ball FBGA 31.25mm CS ’15 3Q 8G x 72 64GB M393A8K40B21 CWD A (4Rx4) 2H TSV x4 * 36pcs 4G 8Gb B-die 16 4 78ball FBGA 31.25mm TBD 16G x 72 128GB M393AAK40B41 CRB A (8Rx4) 4H TSV x4 * 36pcs 8G 8Gb B-die 16 8 78ball FBGA 31.25mm CS ’15 4Q 16G x 72 128GB M393AAK40B41 CTC A (8Rx4) 4H TSV x4 * 36pcs 8G 8Gb B-die 16 8 78ball FBGA 31.25mm CS ’15 4Q 16G x 72 128GB M393AAK40B41 CWD A (8Rx4) 4H TSV x4 * 36pcs 8G 8Gb B-die 16 8 78ball FBGA 31.25mm TBD 4.2 288Pin DDR4 Load Reduced DIMM 288Pin DDR4 Load Reduced DIMM Org. Density Part Number Temp & Power & Speed Raw Card Composition Comp. Version Internal Banks Rank PKG Height Avail. 4G x72 32GB M386A4G40DM0 CPB D (4Rx4) DDP x4 * 36pcs 4Gb D-die 2G 16 4 78ball FBGA 31.25mm MP 4G x72 32GB M386A4G40DM1 CRC D (4Rx4) DDP x4 * 36pcs 4Gb D-die 2G 16 4 78ball FBGA 31.25mm MP ’15 4Q 4G x72 32GB M386A4K40BB0 CRC A (2Rx4) 2G x4 * 36pcs 8Gb B-die 16 2 78ball FBGA 31.25mm MP 8G x72 64GB M386A8K40BM1 CPB D (4Rx4) DDP x4 * 36pcs 8Gb B-die 4G 16 4 78ball FBGA 31.25mm MP 8G x72 64GB M386A8K40BM1 CRC D (4Rx4) DDP x4 * 36pcs 8Gb B-die 4G 16 4 78ball FBGA 31.25mm MP 8G x72 64GB TBD CTD D (4Rx4) DDP x4 * 36pcs 8Gb B-die 4G 16 4 78ball FBGA 31.25mm TBD 16G x72 128GB M386AAK40B40 CRB A (8Rx4) 4H TSV x4 * 36pcs 8Gb B-die 8G 16 8 78ball FBGA 31.25mm CS ’15 4Q 16G x72 128GB M386AAK40B40 CTC A (8Rx4) 4H TSV x4 * 36pcs 8Gb B-die 8G 16 8 78ball FBGA 31.25mm CS ’15 4Q 16G x72 128GB M386AAK40B40 CWD A (8Rx4) 4H TSV x4 * 36pcs 8Gb B-die 8G 16 8 78ball FBGA 31.25mm TBD -6- NOTE Nov. 2015 Product Guide DDR4 SDRAM Memory 4.3 288Pin DDR4 VLP Registered DIMM 288Pin DDR4 VLP Registered DIMM Org. Density Part Number Temp & Power & Speed Raw Card Internal Banks Rank PKG Height Avail. 16 2 78ball FBGA 18.75mm MP 18pcs 8Gb B-die 16 2 78ball FBGA 18.75mm MP 18pcs 8Gb B-die 16 2 78ball FBGA 18.75mm MP Composition Comp. Version DDP x4 * 18pcs 4Gb D-die 2G 2G x72 16GB M392A2G40DM0 CPB J (2Rx4) 2G x72 16GB M392A2K43BB0 CPB H (2Rx8) 1G x8 2G x72 16GB M392A2K43BB0 CRC H(2Rx8) 1G x8 4G x72 32GB M392A4K40BM0 CPB J (2Rx4) DDP * x4 18pcs 8Gb B-die 4G 16 2 78ball FBGA 18.75mm MP 4G x72 32GB M392A4K40BM0 CRC J (2Rx4) DDP * x4 18pcs 8Gb B-die 4G 16 2 78ball FBGA 18.75mm MP Internal Banks Rank PKG Height Avail. * * NOTE 4.4 260Pin DDR4 ECC SODIMM 260Pin DDR4 ECC SODIMM Org. Density Part Number Temp & Power & Speed 1G x72 8GB M474A1G43DB0 CPB G (2Rx8) 512M x8 * 18pcs 4Gb D-die 16 2 78ball FBGA 30mm MP 1G x72 8GB M474A1G43DB1 CRC G (2Rx8) 512M x8 * 18pcs 4Gb D-die 16 2 78ball FBGA 30mm MP ’15 4Q 1G x72 8GB M474A1G43EB1 CPB G (2Rx8) 512M x8 * 18pcs 4Gb E-die 16 2 78ball FBGA 30mm MP ’16 1Q 1G x72 8GB M474A1G43EB1 CRC G (2Rx8) 512M x8 * 18pcs 4Gb E-die 16 2 78ball FBGA 30mm MP ’16 1Q 1G x72 8GB M474A1G43EB1 CTD G (2Rx8) 512M x8 * 18pcs 4Gb E-die 16 2 78ball FBGA 30mm TBD 2G x72 16GB M474A2K43BB1 CPB G (2Rx8) 1G x8 * 18pcs 8Gb B-die 16 2 78ball FBGA 30mm MP 2G x72 16GB M474A2K43BB1 CRC G (2Rx8) 1G x8 * 18pcs 8Gb B-die 16 2 78ball FBGA 30mm MP 2G x72 16GB M474A2K43BB1 CTD G (2Rx8) 1G x8 * 18pcs 8Gb B-die 16 2 78ball FBGA 30mm TBD Raw Card Composition -7- Comp. Version NOTE Nov. 2015 Product Guide DDR4 SDRAM Memory 4.5 260Pin DDR4 Non ECC SODIMM 260Pin DDR4 Non ECC SODIMM Org. Density Part Number Temp & Power & Speed 256M x64 2GB M471A5644EB0 CPB C (1Rx16) 512M x16 256M x64 2GB M471A5644EB0 CRC C (1Rx16) 512M x16 512M x64 4GB M471A5143DB0 512M x64 4GB 512M x64 Comp. Version Internal Banks Rank PKG Height Avail. 4pcs 4Gb E-die 16 1 96ball FBGA 30mm CS 4pcs 4Gb E-die 16 1 96ball FBGA 30mm CS CPB A (1Rx8) 512M x8 * 8pcs 4Gb D-die 16 1 78ball FBGA 30mm MP M471A5143EB0 CPB A (1Rx8) 512M x8 8pcs 4Gb E-die 16 1 78ball FBGA 30mm MP 4GB M471A5143EB1 CRC A (1Rx8) 512M x8 8pcs 4Gb E-die 16 1 78ball FBGA 30mm CS ’16 1Q 1G x64 8GB M471A1G43DB0 CPB E (2Rx8) 512M x8 * 16pcs 4Gb D-die 16 2 78ball FBGA 30mm MP 1G x 64 8GB M471A1G43EB1 CPB E (2Rx8) 512M x8 16pcs 4Gb E-die 16 2 78ball FBGA 30mm CS 1G x 64 8GB M471A1G43EB1 CRC E (2Rx8) 512M x8 16pcs 4Gb E-die 16 2 78ball FBGA 30mm CS 1G x 64 8GB M471A1K43BB0 CPB A (1Rx8) 1G x8 8pcs 8Gb B-die 16 1 78ball FBGA 30mm MP 1G x 64 8GB M471A1K43BB1 CRC A (1Rx8) 1G x8 8pcs 8Gb B-die 16 1 78ball FBGA 30mm CS ’16 1Q 2G x 64 16GB M471A2K43BB1 CPB E (2Rx8) 1G x8 16pcs 8Gb B-die 16 2 78ball FBGA 30mm MP 2G x 64 16GB M471A2K43BB1 CRC E (2Rx8) 1G x8 16pcs 8Gb B-die 16 2 78ball FBGA 30mm CS Raw Card Composition * * * * * * * * * * -8- NOTE Nov. 2015 Product Guide DDR4 SDRAM Memory 4.6 288Pin DDR4 ECC UDIMM 288Pin DDR4 ECC UDIMM Org. Density Part Number Temp & Power & Speed 512M x72 4GB M391A5143EB1 CPB D (1Rx8) 512M x8 512M x72 4GB M391A5143EB1 CRC D (1Rx8) 512M x8 512M x72 4GB M391A5143EB1 CTD D (1Rx8) 512M x8 1G x72 8GB M391A1G43DB0 CPB E (2Rx8) 512M x8 1G x72 8GB M391A1G43DB1 CRC E (2Rx8) 512M x8 1G x72 8GB M391A1G43EB1 CTD E (2Rx8) 512M x8 1G x72 8GB M391A1G43EB1 CPB E (2Rx8) 512M x8 1G x72 8GB M391A1G43EB1 CRC E (2Rx8) 512M x8 2G x72 16GB M391A2K43BB1 CPB E (2Rx8) 1G x8 2G x72 16GB M391A2K43BB1 CRC E (2Rx8) 1G x8 2G x72 16GB M391A2K43BB1 CTD E (2Rx8) 1G x8 Raw Card Comp. Version Internal Banks Rank PKG Height Avail. 9pcs 4Gb E-die 16 2 78ball FBGA 31.25mm CS ’15 4Q 9pcs 4Gb E-die 16 2 78ball FBGA 31.25mm CS ’15 4Q 9pcs 4Gb E-die 16 2 78ball FBGA 31.25mm TBD 18pcs 4Gb D-die 16 2 78ball FBGA 31.25mm MP 18pcs 4Gb D-die 16 2 78ball FBGA 31.25mm MP ’15 4Q 18pcs 4Gb E-die 16 2 78ball FBGA 31.25mm TBD 18pcs 4Gb E-die 16 2 78ball FBGA 31.25mm MP ’16 1Q 18pcs 4Gb E-die 16 2 78ball FBGA 31.25mm MP ’16 1Q 18pcs 8Gb B-die 16 2 78ball FBGA 31.25mm MP 18pcs 8Gb B-die 16 2 78ball FBGA 31.25mm MP 18pcs 8Gb B-die 16 2 78ball FBGA 31.25mm TBD Composition * * * * * * * * * * * -9- NOTE Nov. 2015 Product Guide DDR4 SDRAM Memory 4.7 288Pin DDR4 Non ECC UDIMM 280Pin DDR4 Non ECC UDIMM Org. Density Part Number Temp & Power & Speed 256M x64 2GB M378A5644EB0 CPB 512M x64 4GB M378A5143DB0 512M x64 4GB 512M x64 Comp. Version Internal Banks Rank PKG Height Avail. C (1Rx16) 256M x16 * 8psc 4Gb E-die 16 1 96ball FBGA 31.25mm CS Dec ’15 CPB A (1Rx8) 512M x8 * 8pcs 4Gb D-die 16 1 78ball FBGA 31.25mm MP M378A5143EB1 CPB A (1Rx8) 512M x8 * 8pcs 4Gb E-die 16 1 78ball FBGA 31.25mm MP 4GB M378A5143EB1 CRC A (1Rx8) 512M x8 * 8pcs 4Gb E-die 16 1 78ball FBGA 31.25mm CS ’16 1Q 1G x64 8GB M378A1G43DB0 CPB B (2Rx8) 512M x8 * 16pcs 4Gb D-die 16 2 78ball FBGA 31.25mm MP 1G x64 8GB M378A1G43EB1 CPB B (2Rx8) 512M x8 * 16pcs 4Gb E-die 16 2 78ball FBGA 31.25mm MP 1G x64 8GB M378A1G43EB1 CRC B (2Rx8) 512M x8 * 16pcs 4Gb E-die 16 2 78ball FBGA 31.25mm CS ’16 1Q 1G x64 8GB M378A1K43BB1 CPB A (1Rx8) 1G x8 * 8pcs 8Gb B-die 16 1 78ball FBGA 31.25mm MP 1G x64 8GB M378A1K43BB1 CRC A (1Rx8) 1G x8 * 8pcs 8Gb B-die 16 1 78ball FBGA 31.25mm CS ’16 1Q 2G x64 16GB M378A2K43BB1 CPB B (2Rx8) 1G x8 * 16pcs 8Gb B-die 16 2 78ball FBGA 31.25mm MP 2G x64 16GB M378A2K43BB1 CRC B (2Rx8) 1G x8 * 16pcs 8Gb B-die 16 2 78ball FBGA 31.25mm CS ’16 1Q Raw Card Composition - 10 - NOTE Nov. 2015 Product Guide DDR4 SDRAM Memory 5. RDIMM, LRDIMM Memory Buffer Information 5.1 Label Example 2 1 4 3 5 6 7 8 9 10 11 12 32GB 4 1Rx4 PC4 -2133P -LD0-10-&## Made in Korea M386A4G40DM0-CPB 1344 5.2 JEDEC Description Information 1. Module total capacity, in gigabytes, for primary bus (ECC not counted) 2. Number of package ranks of memory installed and number of logical ranks per package rank 3. Device organization (data bit width) of SDRAMs used on this assembly 4. SDRAM and support component supply voltage (VDD) blank = 1.2 V operable 5. Module speed in Mb/s/data pin 6. SDRAM speed grade 7. Module Type E = Unbuffered DIMM ("UDIMM"), x64 primary + 8 bit ECC module data bus L = Load Reduced DIMM (“LRDIMM”), x64 primary + 8 bit ECC module data bus R = Registered DIMM ("RDIMM"), x64 primary + 8 bit ECC module data bus S = Small Outline DIMM ("SO-DIMM"), no ECC (x64 bit module data bus) U = Unbuffered DIMM ("UDIMM"), no ECC (x64 bit module data bus) T = Unbuffered 72-bit small outline DIMM ("72b-SO-DIMM"), x64 primary + 8bit ECC module data bus 8. Reference design file used for this design (if applicable) A = Reference design for raw card ’A’ is used for this assembly B = Reference design for raw card ’B’ is used for this assembly AC = Reference design for raw card ’AC’ is used for this assembly (example only) ZZ = None of the JEDEC standard reference designs were used for this assembly 9. Revision number of the reference design used 0 = Initial release 1 = First revision 2 = Second revision P = Pre-release or Engineering sample Z = To be used when reference raw card = ZZ 10. JEDEC SPD Revision Encoding and Additions level used on this DIMM 5.3 RCD (& Data Buffer) Information (These codes are only used SAMSUNG, Not JEDEC) 11&12. RCD, Data Buffer Revision & Vendor used on this DIMM Jedec Desctription on label Buffer Vendor RCD ver DC0 IDT C0 DB ver (Only LRDIMM) B1 MB1 Montage B1 A1 P20 Inphi GS02 GS01 MC0 Montage C0 B0 DC3 IDT C0 A3 MA0 Montage A0 TBD DB0 IDT B0 TBD PC0 Inphi C0 TBD - 11 - Nov. 2015 Product Guide DDR4 SDRAM Memory 6. Package Dimension 1.60 #A1 INDEX MARK 3.20 #A1 0.80 x12 = 9.60 4.80 0.80 0.80 (Datum B) A B C D E F G H J K L M N 7.50 0.10 B 9 8 7 6 5 4 3 2 1 11.00 0.10 0.80 (Datum A) A 11.00 0.10 7.50 0.10 0.80 x 8 6.40 0.10MAX 78ball FBGA for 4Gb D-die (x4/x8) / DDP 8Gb D-die (x4) / 4H 16Gb D-die (x4) 4Gb E-die (x4/x8) 8Gb B-die (x4/x8) / DDP 16Gb B-die (x4) / 2H 16Gb B-die (x4) / 4H 32Gb B-die (x4) 0.37 0.05 78 - Æ0.48 Solder ball (Post Reflow Æ0.50 ± 0.05) 1.10 0.10 0.2 M A B BOTTOM VIEW TOP VIEW - 12 - Nov. 2015 Product Guide DDR4 SDRAM Memory 96ball FBGA for 4Gb D-die (x16) 4Gb E-die (x16) 8Gb B-die (x16) 7.50 0.10 1.60 #A1 INDEX MARK 3.20 96 - 0.48 Solder ball (Post reflow 0.50 ± 0.05) 0.80 x15 = 12.00 0.40 7.50 0.10 0.80 (Datum B) A B C D E F G H J K L M N P R T #A1 B 9 8 7 6 5 4 3 2 1 13.30 0.10 0.80 13.30 0.10 (Datum A) 0.10MAX A 0.80 x 8 = 6.40 (0.30) MOLDING AREA 0.37 0.05 (0.60) 1.10 0.10 0.2 M A B BOTTOM VIEW TOP VIEW - 13 - Nov. 2015 Product Guide DDR4 SDRAM Memory 7. Module Dimension x72 288pin DDR4 SDRAM RDIMM x72 288pin DDR4 SDRAM LRDIMM x72 288pin DDR4 SDRAM ECC UDIMM x64 288pin DDR4 SDRAM Non ECC UDIMM Units : Millimeters Max 3.9 64.60 56.10 31.25 17.60 30.75 133.35 1.4 ± 0.10 3.35 126.65 4.30 C A E D 3.85 ± 0.10 B 1.50 ± 0.05 0.85 Detail B,E 9.35 10.20 2.1 2.6 2.6 0.25 Detail A 2.1 B : 2.1 E : 2.6 0.6 ± 0.03 9.35 10.20 Detail C Detail D - 14 - Nov. 2015 Product Guide DDR4 SDRAM Memory x72 260pin DDR4 SDRAM ECC SODIMM x64 260pin DDR4 SDRAM Non ECC SODIMM Units : Millimeters 69.60 Max 3.7 30.00 65.60 1.2 ± 0.10 A 35.50 B 28.50 1.375 0.35 ± 0.03 0.50 4.00 ± 0.10 2.55 1.00 ± 0.05 0.30 MAX Detail A Detail B - 15 - Nov. 2015 Product Guide DDR4 SDRAM Memory x72 288pin DDR4 SDRAM VLP RDIMM Units : Millimeters Max 3.9 64.60 18.75 18.25 133.35 1.4 ± 0.10 56.10 126.65 4.30 A C E D B 3.85 ± 0.10 1.50 ± 0.05 0.85 Detail B,E 9.35 10.20 Detail C - 16 - 2.6 2.6 2.1 B : 2.1 E : 2.6 0.25 2.1 Detail A 0.6 ± 0.03 9.35 10.20 Detail D Nov. 2015 Product Guide DDR4 SDRAM Memory x72 288pin DDR4 SDRAM VLP RDIMM Heat Spreader Design Guide (DDP) 1. FRONT 127 ± 0.12 50.81 50.81 21.49 21.49 0.4 9.9 13.6 8.9 0.8 ± 0.05 0.4 Caution "Hot surface" 63.68 2. BACK 127 ± 0.12 50.81 50.81 21.49 21.49 9.9 13.6 8.9 "Hot surface" 3. CLIP 35.82 ± 0.12 3.80 +0.5 -0.8 9.3 ± 0.12 6.8 ± 0.1 - 17 - Nov. 2015 Product Guide DDR4 SDRAM Memory x72 288pin DDR4 SDRAM RDIMM Heat Spreader Design Guide (TSV) 1. FRONT PART 133.15 +0.40 -0.20 130.45 ± 0.2 5.785 17.02 6.075 4.35 25.75 31.1 2 ± 0.1 2.6 ± 0.2 127 2. BACK PART 3. CLIP PART 39.3 ± 0.2 19.25 ± 0.12 7 ± 0.12 R4 Clip open size 3.2 ± 0.6 - 18 - Nov. 2015 Product Guide DDR4 SDRAM Memory x72 288pin DDR4 SDRAM LRDIMM Heat Spreader Design Guide (DDP) 1. FRONT PART 133.15 +0.40 -0.20 18.6 ± 0.25 25.75 ± 0.2 130.45 ± 0.2 0.6 ± 0.1 2.8 ± 0.2 127 ± 0.25 2. BACK PART 3. CLIP PART 39.3 ± 0.2 19.25 ± 0.12 7 ± 0.12 Clip open size 3.2 ± 0.6 - 19 -