4GB DDR4-2133 RDIMM — used server RAM prices
Registered ECC memory (RDIMM) rated at 2133 MT/s — sellers also list this speed as PC4-17000 or 2133P. 4GB sticks fit DDR4 server platforms (Xeon E5 v3/v4, Xeon Scalable gen 1–2, EPYC Naples/Rome). 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.
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median $/GB (single sticks, fixed price)
$4.43/GB
cheapest live $/GB
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cheapest single stick, shipped
3
live listings
Price trend — median $/GB, single sticks
Price history builds with every scrape — this chart fills in as DIMMsum keeps watching the market.
3 cheapest live listings (fixed price, parts-only excluded)
| Listing | Config | Price shipped | $/GB |
|---|---|---|---|
| 4GB x 4 = 16GB DDR4-2133 ECC Server RAM RDIMM 1Rx8 Pre-Owned |
4×4GB | $70.83 | $4.427 |
| Crucial Micron 16GB (4GBx4) DDR4-2133 PC4-17000 RDIMM Registered ECC Tested Pre-Owned |
4×4GB | $164.28 | $10.268 |
| Lot 4 SK hynix 4GB DDR4 2133 RDIMM ECC RAM Server Memory 16GB PC4-2133 Pre-Owned |
4×4GB | $233.89 | $14.618 |
Compare interactively on the live $/GB scatter — median market lines, Pareto frontier, and every spec side by side.