Four manufacturers make modules at this exact specification. They match on every key parameter and are generally interchangeable: a buyer who needs "64 GB DDR4-2400 LRDIMM" can usually accept any of them.
| Manufacturer | Part number | CAS | OEM refs | Data |
|---|---|---|---|---|
| Kingston | KSM24LQ4/64HMM | 17 | — | ✓ verified |
| Micron | MTA72ASS8G72LZ-2G3 | 17 | Supermicro | ✓ verified |
| Samsung | M386A8K40BM1-CRC | 17 | HPE · Dell · Lenovo · Cisco | ✓ verified |
| Samsung | M386A8K40BMB-CRC | 17 | — | ✓ verified |
| Samsung | M386A8K40BMB-CRC4Q | 17 | — | ✓ verified |
| SK hynix | HMAA8GL7AMR4N-UH | 17 | — | ✓ verified |
| SK hynix | HMAA8GL7MMR4N-UH | 17 | — | ✓ verified |
Practical rule: servers accept these modules interchangeably in almost all cases. Keep one vendor within a memory bank and match existing modules when expanding, rather than mixing brands side by side.
Post a request for this spec and VAT-verified suppliers quote whichever brand they actually stock: Kingston, Micron, Samsung or SK hynix. You choose from real offers.