16GB DDR5-5600 RDIMM — used server RAM prices
Registered ECC memory (RDIMM) rated at 5600 MT/s — sellers also list this speed as PC5-44800. 16GB sticks fit current DDR5 server platforms (Xeon Scalable Sapphire Rapids and later, EPYC Genoa and later). Prices below include shipping; the median comes from single-stick, fixed-price listings only, so multi-stick lots and auction bids can't skew it. Refreshed from live eBay listings twice daily.
$48.31/GB
median $/GB (single sticks, fixed price)
$25.09/GB
cheapest live $/GB
$446
cheapest single stick, shipped
3
live listings
Price trend — median $/GB, single sticks
3 cheapest live listings (fixed price, parts-only excluded)
| Listing | Config | Price shipped | $/GB |
|---|---|---|---|
| New Listing 4x SK Hynix DDR5 ECC RDIMM, 16GB, PC5-5600B (64GB Set) Open Box |
4×16GB | $1606.07 | $25.095 |
| 16GB DDR5 44800MHz 5600MHz RDIMM RAM Compatible for HPE ProLiant DL320 Gen11 Brand New |
1×16GB | $446.00 | $27.875 |
| OWC 16GB 32GB 64GB DDR5 5600MHz ECC Registered RDIMM 288pin Memory RAM Brand New |
1×16GB | $1099.99 | $68.749 |
Compare interactively on the live $/GB scatter — median market lines, Pareto frontier, and every spec side by side.