All 5 listings, single kits first, then multipacks
| Item | Size | Price | Per kit | ||
|---|---|---|---|---|---|
| A-Tech 64GB Kit (4x16GB) DDR4 2400MHz PC4-19200 ECC RDIMM 2Rx4 Dual Rank 1.2V ECC Registered DIMM 288-Pin Server & Work… 1 kit | 1 kit | $362 | $362 | Amazon → | |
| Timetec Hynix IC DDR4 Registered ECC 1.2V 288 Pin RDIMM Server Memory RAM Module Upgrade (DDR4 2666MHz, 64GB KIT(2x32GB) 2R4) 1 kit | 1 kit | $390 | $390 | Amazon → | |
| Samsung 64GB DDR4 2666MHz PC4-21300 ECC RDIMM 4Rx4 2S2Rx4 1.2V ECC Registered DIMM Server RAM Memory - M393A8K40B22-CWD 1 kit | 1 kit | $399 | $399 | Amazon → | |
| A-Tech 64GB Kit (2x32GB) DDR4 2666MHz PC4-21300 ECC RDIMM 2Rx4 Dual Rank 1.2V ECC Registered DIMM 288-Pin Server & Work… 1 kit | 1 kit | $474 | $474 | Amazon → | |
| OWC 64GB (4x16GB) DDR4 3200MHz ECC RDIMM 2Rx4 288-pin Memory RAM 1 kit | 1 kit | $554 | $554 | Amazon → |
Amazon as of 2026-11-05 11:51:38 UTC: Amazon's own price, else its lowest new offer, before shipping and tax (via Keepa); product prices and availability are accurate as of the date/time indicated and are subject to change.
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