AKA Mr. Cold Boot

Category: Hardware

  • Dell PowerEdge R640 Compatible RAM: DIMM Model Numbers and Specifications

    Dell PowerEdge R640 Compatible RAM: DIMM Model Numbers and Specifications

    The following tables list compatible memory DIMMs for the Dell PowerEdge R640, grouped by memory capacity. Separating the DIMMs by capacity makes it easier to compare available memory options while retaining the model number, manufacturer, memory type, speed, ECC support, registered status, and rank information from the source dataset.

    8GB RAM

    Model Number ⇅ Brand ⇅ Capacity ⇅ Type ⇅ Speed ⇅ ECC ⇅ Registered ⇅ Rank ⇅
    M393A1G40EB1-CPB Samsung 8GB RDIMM 2133 MT/s Yes Yes 1Rx4
    HMA41GR7MFR8N-TF SK hynix 8GB RDIMM 2133 MT/s Yes Yes 1Rx8
    9ASF1G72PZ-2G3B1 Micron 8GB RDIMM 2400 MT/s Yes Yes 1Rx8
    HMA41GR7AFR8N-TF SK hynix 8GB RDIMM 2133 MT/s Yes Yes 1Rx8
    M393A1G43DB0-CPB Samsung 8GB RDIMM 2133 MT/s Yes Yes 1Rx8
    HMA41GR7MFR4N-TF SK hynix 8GB RDIMM 2133 MT/s Yes Yes 1Rx4
    HMA41GR7AFR4N-TF SK hynix 8GB RDIMM 2133 MT/s Yes Yes 1Rx4
    M393A1G40DB0-CPB Samsung 8GB RDIMM 2133 MT/s Yes Yes 1Rx4
    18ASF1G72PZ-2G1A2 Micron 8GB RDIMM 2133 MT/s Yes Yes 1Rx8
    9ASF1G72PZ-3G2E2 Micron 8GB RDIMM 3200 MT/s Yes Yes 1Rx8
    M393A1K43BB0-CRC Samsung 8GB RDIMM 2400 MT/s Yes Yes 1Rx8
    M393A1K43BB1-CTD Samsung 8GB RDIMM 2666 MT/s Yes Yes 1Rx8
    HMA81GR7CJR8N-VK SK hynix 8GB RDIMM 2666 MT/s Yes Yes 1Rx8
    HMA81GR7AFR8N-VK SK hynix 8GB RDIMM 2666 MT/s Yes Yes 1Rx8
    9ASF1G72PZ-2G6D1 Micron 8GB RDIMM 2666 MT/s Yes Yes 1Rx8

    16GB RAM

    Model Number ⇅ Brand ⇅ Capacity ⇅ Type ⇅ Speed ⇅ ECC ⇅ Registered ⇅ Rank ⇅
    HMA82GR7CJR8N-WM SK hynix 16GB RDIMM 2933 MT/s Yes Yes 2Rx8
    M393A2K43DB2-CTD Samsung 16GB RDIMM 2666 MT/s Yes Yes 2Rx8
    HMA82GR7AFR8N-VK SK hynix 16GB RDIMM 2666 MT/s Yes Yes 2Rx8
    18ASF2G72PDZ-2G6E1 Micron 16GB RDIMM 2666 MT/s Yes Yes 2Rx8
    HMA82GR7CJR8N-VK SK hynix 16GB RDIMM 2666 MT/s Yes Yes 2Rx8
    18ASF2G72PDZ-2G6J1 Micron 16GB RDIMM 2666 MT/s Yes Yes 2Rx8
    M393A2K43BB1-CTD Samsung 16GB RDIMM 2666 MT/s Yes Yes 2Rx8
    HMA82GR7DJR8N-XN SK hynix 16GB RDIMM 3200 MT/s Yes Yes 2Rx8
    18ASF2G72PDZ-3G2E1 Micron 16GB RDIMM 3200 MT/s Yes Yes 2Rx8
    HMA82GR7CJR8N-XN SK hynix 16GB RDIMM 3200 MT/s Yes Yes 2Rx8
    HMA82GR7AFR8N-UH SK hynix 16GB RDIMM 2400 MT/s Yes Yes 2Rx8
    HMA82GR7MFR8N-UH SK hynix 16GB RDIMM 2400 MT/s Yes Yes 2Rx8
    M393A2K40CB1-CRC Samsung 16GB RDIMM 2400 MT/s Yes Yes 1Rx4
    HMA82GR7JJR8N-WM SK hynix 16GB RDIMM 2933 MT/s Yes Yes 2Rx8
    18ASF2G72PZ-2G3B1 Micron 16GB RDIMM 2400 MT/s Yes Yes 2Rx8
    18ASF2G72PDZ-2G6D1 Micron 16GB RDIMM 2666 MT/s Yes Yes 2Rx8
    HMA82GR7AFR4N-VK SK hynix 16GB RDIMM 2666 MT/s Yes Yes 2Rx4
    M393A2K43DB3-CWE Samsung 16GB RDIMM 3200 MT/s Yes Yes 2Rx8
    HMAG78EXNRA199N SK hynix 16GB RDIMM 3200 MT/s Yes Yes 2Rx8
    18ASF2G72PDZ-3G2R1 Micron 16GB RDIMM 3200 MT/s Yes Yes 2Rx8
    HMAG78EXNRA086N SK hynix 16GB RDIMM 3200 MT/s Yes Yes 2Rx8
    HMA82GR7DJR4N-WM SK hynix 16GB RDIMM 2933 MT/s Yes Yes 2Rx4
    18ASF2G72PZ-2G6B1 Micron 16GB RDIMM 2666 MT/s Yes Yes 2Rx8
    18ASF2G72PZ-2G6D1 Micron 16GB RDIMM 2666 MT/s Yes Yes 2Rx8
    18ASF2G72PZ-2G6E1 Micron 16GB RDIMM 2666 MT/s Yes Yes 2Rx8
    HMA82GR7CJR4N-VK SK hynix 16GB RDIMM 2666 MT/s Yes Yes 2Rx4
    M393A2K43CB2-CVF Samsung 16GB RDIMM 2933 MT/s Yes Yes 2Rx8
    HMA82GR7JJR8N-VK SK hynix 16GB RDIMM 2666 MT/s Yes Yes 2Rx8
    M393A2K40BB1-CRC Samsung 16GB RDIMM 2400 MT/s Yes Yes 1Rx4
    18ASF2G72PDZ-2G9E1 Micron 16GB RDIMM 2933 MT/s Yes Yes 2Rx8

    32GB RAM

    Model Number ⇅ Brand ⇅ Capacity ⇅ Type ⇅ Speed ⇅ ECC ⇅ Registered ⇅ Rank ⇅
    M393A4K40CB2-CTD Samsung 32GB RDIMM 2666 MT/s Yes Yes 2Rx4
    HMA84GR7CJR4N-VK SK hynix 32GB RDIMM 2666 MT/s Yes Yes 2Rx4
    HP24D4R7D4MAM-32 Kingston 32GB RDIMM 2400 MT/s Yes Yes 2Rx4
    KG27000142-001 Kingston 32GB RDIMM 2400 MT/s Yes Yes 2Rx4
    HMAA4GR7AJR8N-XN SK hynix 32GB RDIMM 3200 MT/s Yes Yes 2Rx8
    HMA84GR7AFR4N-VK SK hynix 32GB RDIMM 2666 MT/s Yes Yes 2Rx4
    HMAA4GR7CJR8N-XN SK hynix 32GB RDIMM 3200 MT/s Yes Yes 2Rx8
    36ASF4G72PZ-3G2E7 Micron 32GB RDIMM 3200 MT/s Yes Yes 2Rx4
    36ASF4G72PZ-3G2R1 Micron 32GB RDIMM 3200 MT/s Yes Yes 2Rx4
    9965640-008.A01G Kingston 32GB RDIMM 2400 MT/s Yes Yes 2Rx4
    HMAA4GR7CJR4N-XN SK hynix 32GB RDIMM 3200 MT/s Yes Yes 2Rx4
    18ASF4G72PZ-3G2E1 Micron 32GB RDIMM 3200 MT/s Yes Yes 2Rx4
    36ASF4G72PZ-2G9J3 Micron 32GB RDIMM 2933 MT/s Yes Yes 2Rx4
    36ASF4G72PZ-2G6E1 Micron 32GB RDIMM 2666 MT/s Yes Yes 2Rx4
    AM32D426R19D4MEX Kingston 32GB RDIMM 2666 MT/s Yes Yes 2Rx4
    M393A4K40BB2-CTD Samsung 32GB RDIMM 2666 MT/s Yes Yes 2Rx4
    36ASF4G72PZ-2G6D1 Micron 32GB RDIMM 2666 MT/s Yes Yes 2Rx4
    HP24D4R7D4MAI-32 Kingston 32GB RDIMM 2400 MT/s Yes Yes 2Rx4
    HMA84GR7CJR4N-WM SK hynix 32GB RDIMM 2933 MT/s Yes Yes 2Rx4
    36ASF4G72PZ-2G3B1 Micron 32GB RDIMM 2400 MT/s Yes Yes 2Rx4
    HMA84GR7DJR4N-WM SK hynix 32GB RDIMM 2933 MT/s Yes Yes 2Rx4
    M393A4K40BB3-CVF Samsung 32GB RDIMM 2933 MT/s Yes Yes 2Rx4
    HMA84GR7DJR4N-XN SK hynix 32GB RDIMM 3200 MT/s Yes Yes 2Rx4
    9965640-041.C00G Kingston 32GB RDIMM 2666 MT/s Yes Yes 2Rx4
    HMA84GR7JJR4N-WM SK hynix 32GB RDIMM 2933 MT/s Yes Yes 2Rx4
    36ASF4G72PZ-2G6E1C Micron 32GB RDIMM 2666 MT/s Yes Yes 2Rx4
    HP26D4R9D4MEI-32 Kingston 32GB RDIMM 2666 MT/s Yes Yes 2Rx4
    36ASF4G72PZ-2G3A1 Micron 32GB RDIMM 2400 MT/s Yes Yes 2Rx4
    M393A4K40DB2-CTD Samsung 32GB RDIMM 2666 MT/s Yes Yes 2Rx4
    HMA84GR7JJR4N-VK SK hynix 32GB RDIMM 2666 MT/s Yes Yes 2Rx4
    M393A4G43AB3-CWE Samsung 32GB RDIMM 3200 MT/s Yes Yes 2Rx8
    M393A4K40DB3-CWE Samsung 32GB RDIMM 3200 MT/s Yes Yes 2Rx4
    M393A4G40AB3-CWE Samsung 32GB RDIMM 3200 MT/s Yes Yes 1Rx4
    9965640-050.C00G Kingston 32GB RDIMM 2933 MT/s Yes Yes 2Rx4
    36ASF4G72PZ-2G3D1 Micron 32GB RDIMM 2400 MT/s Yes Yes 2Rx4
    36ASF4G72PZ-2G6H1 Micron 32GB RDIMM 2666 MT/s Yes Yes 2Rx4

    64GB RAM

    Model Number ⇅ Brand ⇅ Capacity ⇅ Type ⇅ Speed ⇅ ECC ⇅ Registered ⇅ Rank ⇅
    72ASS8G72LZ-2G9J1 Micron 64GB LRDIMM 2933 MT/s Yes Yes 4Rx4
    HMAA8GR7AJR4N-XN SK hynix 64GB RDIMM 3200 MT/s Yes Yes 2Rx4
    M386A8K40BM2-CTD Samsung 64GB LRDIMM 2666 MT/s Yes Yes 4Rx4
    HMAA8GL7CPR4N-VK SK hynix 64GB LRDIMM 2666 MT/s Yes Yes 4Rx4
    HMAA8GL7AMR4N-VK SK hynix 64GB LRDIMM 2666 MT/s Yes Yes 4Rx4
    HMAA8GR7MJR4N-WM SK hynix 64GB RDIMM 2933 MT/s Yes Yes 2Rx4
    HMAA8GR7AJR4N-WM SK hynix 64GB RDIMM 2933 MT/s Yes Yes 2Rx4
    72ASS8G72LZ-2G9J2 Micron 64GB LRDIMM 2933 MT/s Yes Yes 4Rx4
    M386A8K40DM2-CVF Samsung 64GB LRDIMM 2933 MT/s Yes Yes 4Rx4
    72ASS8G72LZ-2G6D2 Micron 64GB LRDIMM 2666 MT/s Yes Yes 4Rx4
    72ASS8G72PSZ-2S6G1 Micron 64GB RDIMM 2666 MT/s Yes Yes 2S2Rx4
    M386A8K40CM2-CTD Samsung 64GB LRDIMM 2666 MT/s Yes Yes 4Rx4
    36ASF8G72PZ-3G2E1 Micron 64GB RDIMM 3200 MT/s Yes Yes 2Rx4
    M393A8G40AB2-CWE Samsung 64GB RDIMM 3200 MT/s Yes Yes 2Rx4
    M386A8K40CM2-CVF Samsung 64GB LRDIMM 2933 MT/s Yes Yes 4Rx4
  • Dell PowerEdge R740 & R740xd Compatible RAM: DIMM Model Numbers and Specifications

    Dell PowerEdge R740 & R740xd Compatible RAM: DIMM Model Numbers and Specifications

    The following tables group the known compatible Dell PowerEdge R740 and R740xd memory modules by RAM capacity. Each section uses the same sortable table format and includes the model number, manufacturer, capacity, memory type, speed, ECC configuration, and rank.

    4GB RAM

    Model Number ⇅ Brand ⇅ Capacity ⇅ Memory Type ⇅ Speed ⇅ ECC ⇅ Rank ⇅
    M393A5143DB0-CPB Samsung 4GB DDR4 RDIMM 2133 MT/s ECC Registered 1Rx8
    9ASF51272PZ-2G3B1 Micron 4GB DDR4 RDIMM 2400 MT/s ECC Registered 1Rx8
    HMA451R7MFR8N-TF SK hynix 4GB DDR4 RDIMM 2133 MT/s ECC Registered 1Rx8
    HMA451R7AFR8N-UH SK hynix 4GB DDR4 RDIMM 2400 MT/s ECC Registered 1Rx8
    9ASF51272PZ-2G1A2 Micron 4GB DDR4 RDIMM 2133 MT/s ECC Registered 1Rx8

    8GB RAM

    Model Number ⇅ Brand ⇅ Capacity ⇅ Memory Type ⇅ Speed ⇅ ECC ⇅ Rank ⇅
    HMA41GR7MFR8N-TF SK hynix 8GB DDR4 RDIMM 2133 MT/s ECC Registered 1Rx8
    HMA41GR7AFR4N-TF SK hynix 8GB DDR4 RDIMM 2133 MT/s ECC Registered 1Rx4
    9ASF1G72PZ-2G3B1 Micron 8GB DDR4 RDIMM 2400 MT/s ECC Registered 1Rx4
    HMA41GR7AFR8N-TF SK hynix 8GB DDR4 RDIMM 2133 MT/s ECC Registered 1Rx8
    M393A1G43DB0-CPB Samsung 8GB DDR4 RDIMM 2133 MT/s ECC Registered 2Rx8
    HMA81GR7AFR8N-VK SK hynix 8GB DDR4 RDIMM 2666 MT/s ECC Registered 1Rx8
    HMA41GR7MFR4N-TF SK hynix 8GB DDR4 RDIMM 2133 MT/s ECC Registered 1Rx4
    M393A1G40DB1-CRC Samsung 8GB DDR4 RDIMM 2400 MT/s ECC Registered 1Rx4
    18ASF1G72PZ-2G1A2 Micron 8GB DDR4 RDIMM 2133 MT/s ECC Registered 1Rx4
    M393A1G40DB0-CPB Samsung 8GB DDR4 RDIMM 2133 MT/s ECC Registered 1Rx4
    HMA81GR7CJR8N-VK SK hynix 8GB DDR4 RDIMM 2666 MT/s ECC Registered 1Rx8
    18ASF1G72PZ-2G1B1 Micron 8GB DDR4 RDIMM 2133 MT/s ECC Registered 1Rx4
    M393A1K43BB0-CRC Samsung 8GB DDR4 RDIMM 2400 MT/s ECC Registered 1Rx8
    9ASF1G72PZ-2G6D1 Micron 8GB DDR4 RDIMM 2666 MT/s ECC Registered 1Rx4

    16GB RAM

    Model Number ⇅ Brand ⇅ Capacity ⇅ Memory Type ⇅ Speed ⇅ ECC ⇅ Rank ⇅
    HMA82GR7CJR8N-VK SK hynix 16GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx8
    HMA82GR7DJR8N-XN SK hynix 16GB DDR4 RDIMM 3200 MT/s ECC Registered 2Rx8
    HMA82GR7AFR8N-VK SK hynix 16GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx8
    HMA82GR7CJR8N-WM SK hynix 16GB DDR4 RDIMM 2933 MT/s ECC Registered 2Rx8
    M393A2K43CB2-CVF Samsung 16GB DDR4 RDIMM 2933 MT/s ECC Registered 2Rx8
    HMA82GR7AFR4N-UH SK hynix 16GB DDR4 RDIMM 2400 MT/s ECC Registered 1Rx4
    18ASF2G72PDZ-2G6J1 Micron 16GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx8
    18ASF2G72PDZ-2G6D1 Micron 16GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx8
    HMA42GR7BJR4N-UH SK hynix 16GB DDR4 RDIMM 2400 MT/s ECC Registered 2Rx8
    HMA82GR7JJR8N-WM SK hynix 16GB DDR4 RDIMM 2933 MT/s ECC Registered 2Rx8
    18ASF2G72PDZ-3G2R1 Micron 16GB DDR4 RDIMM 3200 MT/s ECC Registered 2Rx8
    18ASF2G72PDZ-3G2J3 Micron 16GB DDR4 RDIMM 3200 MT/s ECC Registered 2Rx8
    M393A2K43BB1-CTD Samsung 16GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx8
    M393A2K40CB2-CTD Samsung 16GB DDR4 RDIMM 2666 MT/s ECC Registered 1Rx4
    HMA82GR7AFR8N-UH SK hynix 16GB DDR4 RDIMM 2400 MT/s ECC Registered 2Rx8
    18ASF2G72PDZ-2G3B1 Micron 16GB DDR4 RDIMM 2400 MT/s ECC Registered 2Rx8
    18ASF2G72PZ-2G3B1 Micron 16GB DDR4 RDIMM 2400 MT/s ECC Registered 1Rx4
    18ASF2G72PDZ-2G9E1 Micron 16GB DDR4 RDIMM 2933 MT/s ECC Registered 2Rx8
    HMA82GR7AFR4N-VK SK hynix 16GB DDR4 RDIMM 2666 MT/s ECC Registered 1Rx4
    18ASF2G72PZ-2G6D1 Micron 16GB DDR4 RDIMM 2666 MT/s ECC Registered 1Rx4
    M393A2K43BB1-CRC Samsung 16GB DDR4 RDIMM 2400 MT/s ECC Registered 2Rx8
    18ASF2G72PDZ-2G6E1 Micron 16GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx8
    HMA82GR7DJR8N-VK SK hynix 16GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx8

    32GB RAM

    Model Number ⇅ Brand ⇅ Capacity ⇅ Memory Type ⇅ Speed ⇅ ECC ⇅ Rank ⇅
    HMA84GR7AFR4N-UH SK hynix 32GB DDR4 RDIMM 2400 MT/s ECC Registered 2Rx4
    36ASF4G72PZ-2G3D1 Micron 32GB DDR4 RDIMM 2400 MT/s ECC Registered 2Rx4
    M393A4K40DB3-CWE Samsung 32GB DDR4 RDIMM 3200 MT/s ECC Registered 2Rx4
    HMA84GR7AFR4N-VK SK hynix 32GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx4
    HMA84GR7DJR4N-XN SK hynix 32GB DDR4 RDIMM 3200 MT/s ECC Registered 2Rx4
    HMA84GR7CJR4N-WM SK hynix 32GB DDR4 RDIMM 2933 MT/s ECC Registered 2Rx4
    M393A4K40BB2-CTD Samsung 32GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx4
    36ASF4G72PZ-2G6D1 Micron 32GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx4
    HMA84GR7JJR4N-WM SK hynix 32GB DDR4 RDIMM 2933 MT/s ECC Registered 2Rx4
    AM32D426R19D4MEX Kingston 32GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx4
    M393A4K40DB2-CTD Samsung 32GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx4
    HP26D4R9D4HAI-32 Kingston 32GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx4
    HMA84GR7DJR4N-VK SK hynix 32GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx4
    HMA84GR7CJR4N-VK SK hynix 32GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx4
    9965640-041.C00G Kingston 32GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx4
    M393A4K40CB2-CVF Samsung 32GB DDR4 RDIMM 2933 MT/s ECC Registered 2Rx4
    HMA84GR7DJR4N-WM SK hynix 32GB DDR4 RDIMM 2933 MT/s ECC Registered 2Rx4
    HMA84GR7JJR4N-VK SK hynix 32GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx4
    36ASF4G72PZ-2G9E2 Micron 32GB DDR4 RDIMM 2933 MT/s ECC Registered 2Rx4
    36ASF4G72PZ-2G6E1 Micron 32GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx4
    36ASF4G72PZ-2G9J3 Micron 32GB DDR4 RDIMM 2933 MT/s ECC Registered 2Rx4
    M393A4K40CB2-CTD Samsung 32GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx4
    36ASF4G72PZ-2G3B1 Micron 32GB DDR4 RDIMM 2400 MT/s ECC Registered 2Rx4
    M393A4K40BB1-CRC Samsung 32GB DDR4 RDIMM 2400 MT/s ECC Registered 2Rx4
    KCPC7G-MIA Kingston 32GB DDR4 RDIMM 2400 MT/s ECC Registered 2Rx4
    M386A4G40EM2-CRC Samsung 32GB DDR4 LRDIMM 2400 MT/s ECC LRDIMM 4Rx4
    HMA84GL7MFR4N-UH SK hynix 32GB DDR4 LRDIMM 2400 MT/s ECC LRDIMM 2Rx4
    36ASF4G72LZ-2G3B1 Micron 32GB DDR4 LRDIMM 2400 MT/s ECC LRDIMM 2Rx4
    9965640-013.C00G Kingston 32GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx4
    36ASF4G72PZ-2G6D1-R Micron 32GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx4
    36ASF4G72PZ-3G2E7 Micron 32GB DDR4 RDIMM 3200 MT/s ECC Registered 2Rx4
    M393A4K40BB0-CPB Samsung 32GB DDR4 RDIMM 2133 MT/s ECC Registered 2Rx4
    M386A4G40DM0-CRC Samsung 32GB DDR4 LRDIMM 2400 MT/s ECC LRDIMM 4Rx4
    36ASF4G72PZ-2G6E1-R Micron 32GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx4
    HMAA4GR7AJR8N-XN SK hynix 32GB DDR4 RDIMM 3200 MT/s ECC Registered 2Rx8
    36ASF4G72PZ-2G6E1C Micron 32GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx4
    KTN78Y-MIE Kingston 32GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx4
    36ASF4G72PZ-2G6H1 Micron 32GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx4
    HMA84GR7CJR4N-XN SK hynix 32GB DDR4 RDIMM 3200 MT/s ECC Registered 2Rx4
    36ASF4G72PZ-2G3D1 Micron 32GB DDR4 RDIMM 2400 MT/s ECC Registered 2Rx4
    36ASF4G72PZ-2G6H1R Micron 32GB DDR4 RDIMM 2666 MT/s ECC Registered 2Rx4
    HMA84GR7MFR4N-UH SK hynix 32GB DDR4 RDIMM 2400 MT/s ECC Registered 2Rx4
    M392A4K40BM0-CRC Samsung 32GB DDR4 RDIMM 2400 MT/s ECC Registered 2Rx4
    36ASF4G72PZ-2G3A1 Micron 32GB DDR4 RDIMM 2400 MT/s ECC Registered 2Rx4
    HP24D4R7D4MAI-32 Kingston 32GB DDR4 RDIMM 2400 MT/s ECC Registered 2Rx4
    9965640-006.A01G Kingston 32GB DDR4 RDIMM 2400 MT/s ECC Registered 2Rx4
    9965640-008.A01G Kingston 32GB DDR4 RDIMM 2400 MT/s ECC Registered 2Rx4

    64GB RAM

    Model Number ⇅ Brand ⇅ Capacity ⇅ Memory Type ⇅ Speed ⇅ ECC ⇅ Rank ⇅
    36ASF8G72PZ-3G2E1 Micron 64GB DDR4 RDIMM 3200 MT/s ECC Registered 2Rx4
    M393A8G40MB2-CVF Samsung 64GB DDR4 RDIMM 2933 MT/s ECC Registered 2Rx4
    HMAA8GL7CPR4N-VK SK hynix 64GB DDR4 LRDIMM 2666 MT/s ECC LRDIMM 4Rx4
    HMAA8GL7CPR4N-WM SK hynix 64GB DDR4 LRDIMM 2933 MT/s ECC LRDIMM 4Rx4
    HMAA8GL7AMR4N-VK SK hynix 64GB DDR4 LRDIMM 2666 MT/s ECC LRDIMM 4Rx4
    72ASS8G72LZ-2G6D2 Micron 64GB DDR4 LRDIMM 2666 MT/s ECC LRDIMM 4Rx4
    HMAA8GL7AMR4N-UH SK hynix 64GB DDR4 LRDIMM 2400 MT/s ECC LRDIMM 4Rx4
    72ASS8G72LZ-2G3B2 Micron 64GB DDR4 LRDIMM 2400 MT/s ECC LRDIMM 4Rx4
    M386A8K40CM2-CVF Samsung 64GB DDR4 LRDIMM 2933 MT/s ECC LRDIMM 4Rx4
    72ASS8G72LZ-2G3A1 Micron 64GB DDR4 LRDIMM 2400 MT/s ECC LRDIMM 4Rx4
    M386A8K40DM2-CVF Samsung 64GB DDR4 LRDIMM 2933 MT/s ECC LRDIMM 4Rx4
    36ASF8G72PZ-2G9B1 Micron 64GB DDR4 RDIMM 2933 MT/s ECC Registered 2Rx4
    HMAA8GR7AJR4N-XN SK hynix 64GB DDR4 RDIMM 3200 MT/s ECC Registered 2Rx4
    HMAA8GR7CJR4N-XN SK hynix 64GB DDR4 RDIMM 3200 MT/s ECC Registered 2Rx4
    72ASS8G72PSZ-2S6G1 Micron 64GB DDR4 LRDIMM 2666 MT/s ECC LRDIMM 4Rx4
    HMAA8GL7AMR4N-VK SK hynix 64GB DDR4 LRDIMM 2666 MT/s ECC LRDIMM 4Rx4
    HMAA8GL7CPR4N-VK SK hynix 64GB DDR4 LRDIMM 2666 MT/s ECC LRDIMM 4Rx4
    36ASF8G72LZ-2G9B1 Micron 64GB DDR4 LRDIMM 2933 MT/s ECC LRDIMM 4Rx4
    M386A8K40BM2-CTD Samsung 64GB DDR4 LRDIMM 2666 MT/s ECC LRDIMM 4Rx4
    36ASF8G72PZ-3G2B2 Micron 64GB DDR4 RDIMM 3200 MT/s ECC Registered 2Rx4
    HMAA8GL7MMR4N-UH SK hynix 64GB DDR4 LRDIMM 2400 MT/s ECC LRDIMM 4Rx4
    72ASS8G72LZ-3G2R2 Micron 64GB DDR4 LRDIMM 3200 MT/s ECC LRDIMM 4Rx4
    36ASF8G72LZ-3G2F1 Micron 64GB DDR4 LRDIMM 3200 MT/s ECC LRDIMM 4Rx4
    M386A8K40CM2-CTD Samsung 64GB DDR4 LRDIMM 2666 MT/s ECC LRDIMM 4Rx4
    HMAA8GR7AJR4N-WM SK hynix 64GB DDR4 RDIMM 2933 MT/s ECC Registered 2Rx4
    M386A8K40BM2-CVF Samsung 64GB DDR4 LRDIMM 2933 MT/s ECC LRDIMM 4Rx4
    M386A8K40BMB-CRC Samsung 64GB DDR4 LRDIMM 2400 MT/s ECC LRDIMM 4Rx4
    M393A8G40AB2-CWE Samsung 64GB DDR4 RDIMM 3200 MT/s ECC Registered 2Rx4

    Capacity Not Identified

    Model Number ⇅ Brand ⇅ Capacity ⇅ Memory Type ⇅ Speed ⇅ ECC ⇅ Rank ⇅
    144ASQ16G72LSZ-2S6E1 Unknown/OEM — DDR4 — — —
    ST5724G4APL26P2-SC Unknown/OEM — DDR4 — — —
    9965698-040.A00G Kingston/OEM — DDR4 — — —
  • List of Dell PowerEdge R940 Compatible Power Supplies

    List of Dell PowerEdge R940 Compatible Power Supplies

    Here is a list of power supplies known to be compatible with the Dell PowerEdge R940.

    Power Supply Part Number Output Description Efficiency Rating
    0CMPGMA01 1100W Dell redundant 1100W AC power supply manufactured by Lite-On. Not confirmed
    0CMPGMA02 1100W Dell redundant 1100W AC power supply in the Lite-On PSU family. Not confirmed
    0CMPGMA03 1100W Dell redundant 1100W AC power supply manufactured by Lite-On. Not confirmed
    09TMRFA00 1100W Dell redundant 1100W AC server power supply. Not confirmed
    0Y26KXA02 1100W Dell redundant 1100W AC power supply manufactured by Delta Electronics. Not confirmed
    0Y26KXA03 1100W Dell redundant 1100W AC power supply in the Delta PSU family. Not confirmed
    095HR5A01 1600W Dell redundant 1600W AC power supply. Not confirmed
    095HR5A04 1600W Dell redundant 1600W AC power supply manufactured by Delta Electronics. Not confirmed
    095HR5A05 1600W Dell redundant 1600W AC power supply. Not confirmed
    0T8MTCA00 2000W Dell redundant 2000W AC power supply for high-power enterprise systems. Not confirmed
    0W1R7VA00 2000W Dell redundant 2000W AC power supply for high-density enterprise systems. Not confirmed
    0CXC2TA01 2400W Dell high-output redundant 2400W AC power supply. Not confirmed
    0D3V0DA01 2400W Dell high-output redundant 2400W AC power supply. Not confirmed
    0J1CC3A00 2400W Dell high-output redundant 2400W AC power supply. Not confirmed
  • Complete List of Dell PowerEdge R440 Compatible Power Supplies

    Complete List of Dell PowerEdge R440 Compatible Power Supplies

    Below you will find a list of power supplies compatible with the Dell PowerEdge R440 server.

    Power Supply Part Number Wattage Description
    0034X1A02 550 W 550 W redundant hot-plug AC PSU; 80 PLUS Platinum efficiency; up to approximately 94% efficiency.
    06V43GA00 550 W 550 W redundant hot-plug AC PSU; 80 PLUS Platinum efficiency; up to approximately 94% efficiency.
    06V43GA01 550 W 550 W redundant hot-plug AC PSU; 80 PLUS Platinum efficiency; up to approximately 94% efficiency.
    06V43GA02 550 W 550 W redundant hot-plug AC PSU; 80 PLUS Platinum efficiency; up to approximately 94% efficiency.
    0NCNFFA00 550 W 550 W redundant hot-plug AC PSU; 80 PLUS Platinum efficiency; up to approximately 94% efficiency.
    0NCNFFA01 550 W 550 W redundant hot-plug AC PSU; 80 PLUS Platinum efficiency; up to approximately 94% efficiency.
    0NCNFFA02 550 W 550 W redundant hot-plug AC PSU; 80 PLUS Platinum efficiency; up to approximately 94% efficiency.
    0NCNFFA04 550 W 550 W redundant hot-plug AC PSU; 80 PLUS Platinum efficiency; up to approximately 94% efficiency.
    0X185VA00 550 W 550 W redundant hot-plug AC PSU; 80 PLUS Platinum efficiency; up to approximately 94% efficiency.
  • Complete List of Dell PowerEdge R640 Compatible Power Supplies

    Complete List of Dell PowerEdge R640 Compatible Power Supplies

    Below you will find a complete list of power supplies and associated part numbers tested for compatibility with the Dell PowerEdge R640 server platform.

    Power Supply Part Number Wattage Description
    02FR04A00 495 W 495 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    02FR04A01 495 W 495 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    09338DA01 495 W 495 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    09338DA02 495 W 495 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0GRTNKA00 495 W 495 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0GRTNKA01 495 W 495 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0GRTNKA02 495 W 495 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0GRTNKA03 495 W 495 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0TH1CTA00 495 W 495 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0TH1CTA01 495 W 495 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0VKDD2A00 495 W 495 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0VKDD2A01 495 W 495 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0VKDD2A02 495 W 495 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0061XTA00 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    00XW8WA00 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    00XW8WA01 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    00XW8WA02 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    00XW8WA03 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    04V8KDA00 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    04V8KDA01 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    057TFTA00 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    057TFTA03 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    05RHVVA00 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    05RHVVA01 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    05RHVVA02 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    05RHVVA03 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0953MXA00 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0G6CCKA00 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0G6CCKA02 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0G6W6KA00 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0HTRH4A01 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0KTW3MA00 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0PJMDNA00 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0PJMDNA01 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0PJMDNA02 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0TPJ2XA00 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0V1YJ6A00 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0W8R3CA00 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0W8R3CA01 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0W8R3CA02 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0W8R3CA03 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0Y9VFCA00 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0Y9VFCA01 750 W 750 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    09TMRFA00 1100 W 1100 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    09TMRFA01 1100 W 1100 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0CMPGMA00 1100 W 1100 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0CMPGMA01 1100 W 1100 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0CMPGMA02 1100 W 1100 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0CMPGMA03 1100 W 1100 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0PR21CA00 1100 W 1100 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0W12Y2A00 1100 W 1100 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0Y26KXA00 1100 W 1100 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0Y26KXA01 1100 W 1100 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0Y26KXA02 1100 W 1100 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    0Y3H8JA00 1100 W 1100 W redundant AC PSU; Platinum-class efficiency; 100–240 V AC.
    095HR5A01 1600 W 1600 W redundant AC PSU; Platinum-class efficiency; full output requires 200–240 V AC.
    095HR5A02 1600 W 1600 W redundant AC PSU; Platinum-class efficiency; full output requires 200–240 V AC.
    095HR5A04 1600 W 1600 W redundant AC PSU; Platinum-class efficiency; full output requires 200–240 V AC.