Best Memory for Lenovo ThinkSystem ST550

Memory modules for the ThinkSystem ST550. Check type, speed and capacity against your configuration. The memory listed are the component families ICD lists for the ThinkSystem ST550; part-level fit is confirmed on every quote.

171Compatible Memory

9Sub-Categories

768GB DDR4Max Capacity

Storage Accessories Processors Networking Controllers GPU Memory Power Supplies Complete Server Cooling

Lenovo RDIMM 3200MHz (21)Lenovo RDIMM 2933MHz (16)Lenovo UDIMM 2666MHz (5)Lenovo Memory Accessory (1)Lenovo UDIMM 2400MHz (1)Lenovo LRDIMM 3200MHz (1)Lenovo LRDIMM 2666MHz (1)Lenovo LRDIMM 2133MHz (1)Lenovo RDIMM 2666MHz (1)

Component families ICD lists for the ThinkSystem ST550 (171)

Parts from the memory families fitted to this model; part-level fit is confirmed on every quote.

Lenovo RDIMM 3200MHz 02JK971

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Frequently Asked Questions

What memory is compatible with the Lenovo ThinkSystem ST550?

ICD lists 171 memory options for the Lenovo ThinkSystem ST550, including: 02JK971 Lenovo 64GB 2Rx4 RDIMM DDR4-3200 PC4-25600R ECC Memory; 4M27A11810 Thinksystem Dummy DIMM Package Kit (contains 24 Dummy Memory Dimms); 4X70G88334 Lenovo 16GB 2Rx8 UDIMM DDR4-2400 PC4-19200E ECC Memory; 4X77A08632 Lenovo 16GB 2Rx8 RDIMM DDR4-3200 PC4-25600R ECC Memory; 4X77A08633 Lenovo 64GB 2Rx4 LRDIMM DDR4-3200 PC4-25600L ECC Memory. The memory listed are the component families ICD lists for the Lenovo ThinkSystem ST550; part-level fit is confirmed on every quote.

How does ICD confirm compatibility for ThinkSystem ST550 parts?

The memory listed are the component families ICD lists for the ThinkSystem ST550; part-level fit is confirmed on every quote. Every quote is checked against your configuration before dispatch.

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Best Memory for Lenovo ThinkSystem ST550

Component families ICD lists for the ThinkSystem ST550 (171)

02JK971 Lenovo 64GB 2Rx4 RDIMM DDR4-3200 PC4-25600R ECC Memory

4M27A11810 Thinksystem Dummy DIMM Package Kit (contains 24 Dummy Memory Dimms)

4X70G88334 Lenovo 16GB 2Rx8 UDIMM DDR4-2400 PC4-19200E ECC Memory

4X77A08632 Lenovo 16GB 2Rx8 RDIMM DDR4-3200 PC4-25600R ECC Memory

4X77A08633 Lenovo 64GB 2Rx4 LRDIMM DDR4-3200 PC4-25600L ECC Memory

4X77A08634 Lenovo 32GB 2Rx8 RDIMM DDR4-3200 PC4-25600R ECC Memory

4X77A08635 Lenovo 64GB 2Rx4 RDIMM DDR4-3200 PC4-25600R ECC Memory

4X77A08636 Lenovo 128GB RDIMM DDR4-3200 PC4-25600R 3DS ECC Memory

4X77A12184 Lenovo 16GB 2Rx8 RDIMM DDR4-2933 PC4-23400R ECC Memory

4X77A12185 Lenovo 32GB 2Rx4 RDIMM DDR4-2933 PC4-23400R ECC Memory

4X77A12186 Lenovo 64GB 2Rx4 RDIMM DDR4-2933 PC4-23400R ECC Memory

4X77A12187 Lenovo 128GB 4Rx4 RDIMM DDR4-2933 PC4-23400R 3DS ECC Memory

4X77A12188 Lenovo 32GB 2Rx8 RDIMM DDR4-3200 PC4-25600R ECC Memory

4X77A12189 Lenovo 64GB 2Rx4 RDIMM DDR4-3200 PC4-25600R ECC Memory

4X77A64957 Lenovo 256GB 8Rx4 RDIMM DDR4-2933 PC4-23400R 3DS ECC Memory

4X77A75933 Lenovo 128GB RDIMM DDR4-3200 PC4-25600R ECC Memory

4X77A75934 Lenovo 256GB RDIMM DDR4-3200 PC4-25600R ECC Memory

4X77A75935 Lenovo 512GB RDIMM DDR4-3200 PC4-25600R ECC Memory

4X77A77064 Lenovo 32GB RDIMM DDR4-3200 PC4-25600R ECC Memory

4X77A78614 Lenovo 64GB 4Rx4 LRDIMM DDR4-2666 PC4-21300L ECC Memory

4X77A83361 Lenovo 32GB 2Rx4 RDIMM DDR4-3200 PC4-25600R ECC Memory

4X77A85855 Lenovo 16GB 2Rx8 RDIMM DDR4-3200 PC4-25600R ECC Memory

4X77A85861 Lenovo 32GB 2Rx4 RDIMM DDR4-3200 PC4-25600R ECC Memory

4X77A91001 Lenovo 128GB RDIMM DDR4-3200 PC4-25600R ECC Memory

4X77A92672 Lenovo 64GB RDIMM DDR4-3200 PC4-25600R ECC Memory

4ZC7A08696 Lenovo 16GB 2Rx8 UDIMM DDR4-2666 PC4-21300E ECC Memory

4ZC7A08699 Lenovo 16GB 2Rx8 UDIMM DDR4-2666 PC4-21300E ECC Memory

4ZC7A08706 Lenovo 8GB 1Rx8 RDIMM DDR4-2933 PC4-23400R ECC Memory

4ZC7A08707 Lenovo 16GB 1Rx4 RDIMM DDR4-2933 PC4-23400R ECC Memory

4ZC7A08708 Lenovo 16GB 2Rx8 RDIMM DDR4-2933 PC4-23400R ECC Memory

4ZC7A08709 Lenovo 32GB 2Rx4 LRDIMM DDR4-2133 PC4-17000L ECC Memory

4ZC7A08710 Lenovo 64GB 2Rx4 RDIMM DDR4-2933 PC4-23400R ECC Memory

4ZC7A08716 Lenovo 64GB 4Rx4 RDIMM DDR4-2666 PC4-21300R 3DS ECC Memory

4ZC7A08727 Lenovo 256GB 8Rx4 RDIMM DDR4-2933 PC4-23400R 3DS ECC Memory

4ZC7A08739 Lenovo 8GB 1Rx8 RDIMM DDR4-2933 PC4-23400R ECC Memory

4ZC7A08740 Lenovo 16GB 1Rx4 RDIMM DDR4-2933 PC4-23400R ECC Memory

4ZC7A08741 Lenovo 16GB 2Rx8 RDIMM DDR4-2933 PC4-23400R ECC Memory

4ZC7A08742 Lenovo 32GB 2Rx4 RDIMM DDR4-2933 PC4-23400R ECC Memory

4ZC7A08744 Lenovo 64GB 2Rx4 RDIMM DDR4-2933 PC4-23400R ECC Memory

4ZC7A15110 Lenovo 256GB UDIMM DDR4-2666 PC4-21300E ECC Memory

4ZC7A15111 Lenovo 512GB UDIMM DDR4-2666 PC4-21300E ECC Memory

4ZC7A15113 Lenovo 128GB 4Rx4 RDIMM DDR4-2933 PC4-23400R 3DS ECC Memory

4ZC7A15121 Lenovo 16GB 2Rx8 RDIMM DDR4-3200 PC4-25600R ECC Memory

4ZC7A15122 Lenovo 32GB 2Rx4 RDIMM DDR4-3200 PC4-25600R ECC Memory

4ZC7A15123 Lenovo 32GB 2Rx8 RDIMM DDR4-3200 PC4-25600R ECC Memory

4ZC7A15124 Lenovo 64GB 2Rx4 RDIMM DDR4-3200 PC4-25600R ECC Memory

4ZC7A15125 Lenovo 128GB 4Rx4 RDIMM DDR4-3200 PC4-25600R 3DS ECC Memory

4ZC7A15142 Lenovo 32GB UDIMM DDR4-2666 PC4-21300E ECC Memory

More ThinkSystem ST550 Resources

Frequently Asked Questions

What memory is compatible with the Lenovo ThinkSystem ST550?

How does ICD confirm compatibility for ThinkSystem ST550 parts?

Can't find what you need?