Cheapest 32 GB DDR4 server RAM (ECC RDIMM)

All sizes of DDR4 server RAM (ECC RDIMM) →

Amazon $181/kittypical $229 · 5 listings Buy on Amazon: $181 for 1 kit →as of 2026-11-05 11:51:38 UTC
eBay $250/kittypical $296 · 5 new listings Buy on eBay: $250 for 1 kit →as of 2026-11-05 UTC

Amazon prices are before shipping (free on most items with Prime); eBay prices include shipping. We earn a commission when you buy through these links, at no cost to you.

All 10 listings, single kits first, then multipacks

ItemSizePricePer kit
A-Tech 32GB Kit (2x16GB) DDR4 2400MHz PC4-19200 ECC RDIMM 2Rx4 Dual Rank 1.2V ECC Registered DIMM 288-Pin Server & Work… 1 kit1 kit$181$181 Amazon →
Timetec Hynix Original 32GB DDR4 2666MHz PC4-21300 Registered ECC 1.2V CL19 2Rx4 Dual Rank 288 Pin RDIMM Server Memory … 1 kit1 kit$203$203 Amazon →
Samsung 32GB DDR4 2400MHz PC4-19200 ECC RDIMM 2Rx4 Dual Rank 1.2V Registered DIMM 288-Pin Server RAM Memory M393A4K40CB1-CRC 1 kit1 kit$229$229 Amazon →
SK HYNIX 32GB PC4-2666V-R DDR4 Registered ECC 2RX4 Memory RDIMM HMA84GR7CJR4N-VK 1 kit1 kit$249$249 Amazon →
NEW Micron MTA36ASF4G72PZ-2G6E1QI 32GB DDR4-2666 ECC RDIMM 2Rx4 Server RAM 1 kit1 kit$250$250 eBay →
Cisco UCS-MR-X32G2RT-H 32GB DDR4-2933 ECC RDIMM Server RAM NEW SEALED 1 kit1 kit$256$256 eBay →
Lenovo 4X77A08619 32GB (2x16GB) DDR4-2666 ECC RDIMM Server RAM Open Box/NEW 1 kit1 kit$296$296 eBay →
32GB DDR4 PC4-25600 ECC RDIMM (New Unopened HPE P21674-001) Server Memory RAM 1 kit1 kit$306$306 eBay →
Kingston 32GB DDR4 3200MHz PC4-25600 ECC RDIMM Server Memory RAM (KTD-PE432/32G) 1 kit1 kit$358$358 eBay →
NEMIX RAM 32GB (2X16GB) DDR4 3200MHz PC4-25600 2Rx8 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory KIT 1 kit1 kit$364$364 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. eBay: new Buy It Now listings from US sellers as of 2026-11-05 UTC, item plus shipping.

Size comes from the seller's unit count or the listing title; check the listing before buying. As an Amazon Associate and eBay Partner, Sharpest earns from qualifying purchases.

More memory (ram)

DDR4 laptop RAM (SODIMM) $3.51/GBDDR5 laptop RAM (SODIMM) $10.81/GBDDR5 server RAM (ECC RDIMM) $30.75/GBDDR4 desktop RAM $3.12/GBDDR5 desktop RAM $8.12/GB