8GB DDR4-2133 RDIMM — used server RAM prices

As of October 2, 2026, a used 8GB DDR4-2133 RDIMM costs $4.50/GB shipped ($35.99 a stick) at the low end of eBay's market: one in ten of the 247 live single-stick listings ask that or less. The median ask is $6.60/GB. The low end was $3.62/GB on Jul 5, so it's up 24% since.

Registered ECC memory (RDIMM) rated at 2133 MT/s — sellers also list this speed as PC4-17000 or 2133P. 8GB sticks fit DDR4 server platforms (Xeon E5 v3/v4, Xeon Scalable gen 1–2, EPYC Naples/Rome). Prices below include shipping. The low end is the 10th-percentile ask: one in ten single-stick listings ask that much per GB or less, so it's a price you can find near the top of a search sorted by price. It and the median come from single-stick, fixed-price listings only, so multi-stick lots and auction bids can't skew them. Refreshed from live eBay listings twice daily.

$4.50/GB

low-end ask, shipped: 1 in 10 at or under

$6.60/GB

median ask (single sticks, fixed price)

$3.12/GB

cheapest live $/GB

$25

cheapest single stick, shipped

335

live listings

Price trend — $/GB, single sticks: asking prices vs real sold prices

50 cheapest live listings (fixed price, parts-only excluded)

eBay affiliate disclosure: The listing links below lead to eBay. DIMMsum may earn a commission if you make a purchase.

Listing	Config	Price shipped	$/GB
🚀 Transcend 8GB RAM / LOT OF (12) / MATCHED ECC RDIMM / 1Rx4 DDR4 2133 REG (eBay affiliate link) Pre-Owned	12×8GB	$300.00	$3.125
Hynix 4 x 8GB DDR4 2Rx8 PC4-2133P-R Server Memory RAM RDIMM HMA41GR7AFR8N-TF (eBay affiliate link) Pre-Owned	4×8GB	$100.00	$3.125
Samsung 8GB PC4-17000 1Rx4 DDR4-2133P ECC RDIMM Server Memory M393A1G40DB0-CPB2Q (eBay affiliate link) Pre-Owned	1×8GB	$25.17	$3.146
Samsung M393A1G40EB1-CPB 8GB DDR4-2133 ECC RDIMM Server RAM PC4-2133P (eBay affiliate link) Pre-Owned	1×8GB	$26.16	$3.270
Crucial DDR4-2133 8 GB RDIMM (eBay affiliate link) Pre-Owned	1×8GB	$26.17	$3.271
SK Hynix Hynix 4 x 8GB DDR4 2Rx8 PC4-2133P-R Server RAM RDIMM HMA41GR7AFR8N-TF (eBay affiliate link) Brand New	4×8GB	$104.94	$3.279
LOT 10: Mixed Brand 8GB 2133P DDR4-2133 PC4-17000 ECC RDIMM Server Memory RAM (eBay affiliate link) Pre-Owned	10×8GB	$264.99	$3.312
Lot of 3 - Micron 8GB 1Rx4 DDR4-2133P RDIMM SERVER RAM MTA18ASF1G72PZ-2G1A2IK (eBay affiliate link) Pre-Owned	3×8GB	$79.99	$3.333
Micron 16GB (2x8GB) DDR4-2133 ECC Registered RDIMM 288-Pin HP 752368-581 (eBay affiliate link) Pre-Owned	2×8GB	$54.00	$3.375
Micron Crucial 16GB (2x8GB) CT8G4RFS4213.18FA2 1Rx4 PC4-2133P-RC0-10 DDR4 RDIMM (eBay affiliate link) Pre-Owned	2×8GB	$54.95	$3.434
Micron 40GB Lot of 5 8GB 1Rx4 PC4-2133P RDIMM ECC Server Memory (eBay affiliate link) Pre-Owned	5×8GB	$137.50	$3.438
Lot Of 2 8 GB SK hynix DDR4 RDIMM ECC Reg PC4-2133P HMA41GR7MFR8N-TF (eBay affiliate link) Pre-Owned	2×8GB	$55.90	$3.494
Micron MTA18ASF1G72PDZ-2G1A1 8GB DDR4-2133 ECC RDIMM PC4-17000 2Rx8 Server RAM (eBay affiliate link) Pre-Owned	1×8GB	$27.99	$3.499
Micron MTA18ASF1G72PZ-2G1B1 8GB DDR4-2133 PC4-17000 ECC Registered RDIMM (eBay affiliate link) Pre-Owned	1×8GB	$27.99	$3.499
Wintec 8GB DDR4-2133 RDIMM VLP Server RAM WD4REV908G21MSB-PAN \| Very Low Profile (eBay affiliate link) Pre-Owned	1×8GB	$27.99	$3.499
(LOT OF 5) Hynix 8GB 2Rx8 PC4-2133P-R DDR4 RDIMM ECC Memory HMA41GR7AFR8N-TF (eBay affiliate link) Pre-Owned	5×8GB	$143.99	$3.600
🚀 LOT OF (6) Samsung + SK Hynix 8GB / ECC RDIMM RAM / 2Rx8 PC4-2133P-RE0 (eBay affiliate link) Pre-Owned	6×8GB	$175.00	$3.646
Lot of 11 - 8GB DDR4 PC4-2133P ECC Reg RDIMM Server RAM Micron SK Hynix Samsung (eBay affiliate link) Pre-Owned	11×8GB	$322.99	$3.670
8GB Hynix HMA41GR7MFR4N-TF PC4-2133P RDIMM Server Memory (eBay affiliate link) Pre-Owned	1×8GB	$29.44	$3.680
Hynix 4 x 8GB DDR4 2Rx8 PC4-2133P-R Server Memory RAM RDIMM HMA41GR7AFR8N-TF (eBay affiliate link) Pre-Owned	4×8GB	$118.37	$3.699
SK hynix DDR4 Server SDRAM 32GB (4x8GB) PC4-2133P 288-Pin ECC Registered RDIMM (eBay affiliate link) Brand New	4×8GB	$119.00	$3.719
Kingston 8GB DDR4 RAM PC4-17000 RDIMM KVR21R15S4/8 1Rx4 ECC (Server Memory) (eBay affiliate link) Pre-Owned	1×8GB	$29.95	$3.744
Lot of 2 SK hynix 8GB DDR4-2133 ECC RDIMM 16GB HMA41GR7AFR4N-TF (eBay affiliate link) Pre-Owned	2×8GB	$59.99	$3.749
Samsung M393A1G40DB0-CPB DDR4 8GB (1x8GB) RDIMM Server Memory 2133MHz (eBay affiliate link) Pre-Owned	1×8GB	$29.99	$3.749
Micron Crucial 8GB PC4-2133P-RC0 DDR4 2133MHz RDIMM Server RAM MTA18ASF1G72PZ (eBay affiliate link) Pre-Owned	1×8GB	$29.99	$3.749
SK hynix 8GB DDR4-2133 ECC RDIMM 1Rx4 Server RAM HMA41GR7AFR4N-TF (eBay affiliate link) Pre-Owned	1×8GB	$29.99	$3.749
LOT OF 2 Samsung 8GB DDR4-2133 ECC RDIMM Svr RAM PC4-17000 M393A1G40DB0-CPB2Q 🚚 (eBay affiliate link) Pre-Owned	2×8GB	$60.00	$3.750
Micron 8GB DDR4-2133 PC4-17000 2Rx8 ECC REG RDIMM MTA18ASF1G72PDZ-2G1A1HK (eBay affiliate link) Refurbished	1×8GB	$30.00	$3.750
Lot of 2 Samsung 8GB DDR4-2133 PC4-17000 2Rx8 ECC RDIMM M393A1G43DB0 (eBay affiliate link) Pre-Owned	2×8GB	$60.29	$3.768
Lot Of 4 Micron 8GB 1Rx4 PC4-2133P ECC RDIMM SERVER RAM PC4-17000 DDR4-2133 (eBay affiliate link) Pre-Owned	4×8GB	$121.82	$3.807
Lot 2x 8GB (16GB) SK Hynix HMA41GR7MFR8N-TF PC4-17000 RDIMM Server Memory (eBay affiliate link) Pre-Owned	2×8GB	$61.74	$3.859
56GB 7x8GB DDR4 PC4-2133P 2666V 3200AA ECC RDIMM Server RAM Micron Samsung Lot (eBay affiliate link) Pre-Owned	7×8GB	$219.99	$3.928
Samsung 16GB Kit 2x8GB DDR4-2133 ECC RDIMM PC4-2133P HP Server RAM (eBay affiliate link) Pre-Owned	2×8GB	$64.98	$4.061
SK Hynix 32GB KIT (4x8GB) PC4-2133P ECC UDIMM Server RAM HMA41GR7MFR8N-TF TD (eBay affiliate link) Pre-Owned	4×8GB	$129.99	$4.062
Micron Crucial 16GB 2x8GB DDR4-2133 ECC Registered RDIMM Server RAM PC4-17000 (eBay affiliate link) Pre-Owned	2×8GB	$65.00	$4.063
SK hynix DDR4 Server SDRAM 16GB (2x8GB) PC4-2133P 288-Pin ECC Registered RDIMM (eBay affiliate link) Brand New	2×8GB	$65.00	$4.063
Lot of 2 Samsung 8GB DDR4-2133 PC4-17000 2Rx8 ECC RDIMM M393A1G43DB0 (eBay affiliate link) Pre-Owned	2×8GB	$65.29	$4.081
SK hynix 16GB (2x8GB) DDR4 RDIMM ECC Registered PC4-2133P 288-Pin (eBay affiliate link) Pre-Owned	2×8GB	$65.82	$4.114
Micron 8GB DDR4 RAM PC4-2133P RDIMM MTA18ASF1G72PDZ-2G1A1 2Rx8 (Server Memory) (eBay affiliate link) Pre-Owned	1×8GB	$32.95	$4.119
8GB SK Hynix HMA41GR7MFR4N 1Rx4 PC4-2133P-RC0-11 DDR4 RDIMM Server Memory (eBay affiliate link) Pre-Owned	1×8GB	$33.24	$4.155
Lot 2x 8GB (16GB) Samsung M393A1G43DB0 2133MHz PC4-17000 RDIMM Server Memory (eBay affiliate link) Pre-Owned	2×8GB	$66.49	$4.156
3x 8GB Samsung M393A1G43DB0-CPB DDR4-2133 PC4-17000 ECC RDIMM Server Memory RAM (eBay affiliate link) Pre-Owned	3×8GB	$99.98	$4.166
SK hynix 64GB (8x8GB) DDR4 ECC RDIMM PC4-2133P 2Rx8 HMA41GR7AFR8N (eBay affiliate link) Pre-Owned	8×8GB	$270.00	$4.219
HPE HP 1x 8GB 1Rx4 PC4-2133P-R Reg RDIMM ECC DDR4 Server RAM Memory 752368-081 (eBay affiliate link) Pre-Owned	1×8GB	$34.00	$4.250
MINT Samsung HPE 8GB PC4-2133P DDR4 1Rx4 RDIMM RAM M393A1G40EB1-CPB LOT (eBay affiliate link) Pre-Owned	1×8GB	$34.99	$4.374
(Lot Of 6) 8GB SK Hynix HMA41GR7AFR4N-TF 2133MHz DDR4 RDIMM Server Memory (eBay affiliate link) Pre-Owned	6×8GB	$210.00	$4.375
SAMSUNG MEMORY 8GB 2133MHz RDIMM-2133MHz Rx2 ECC USED M393A1G43DB0-CPB0Q (eBay affiliate link) Pre-Owned	1×8GB	$35.00	$4.375
Micron MTA18ASF1G72PZ-2G1B1QK 8GB DDR4 ECC 1Rx4 PC4-2133P RDIMM RAM Tested (eBay affiliate link) Pre-Owned	1×8GB	$35.00	$4.375
HPE 725368-081 8GB (1x8GB) DDR4-2133MHz ECC Registered RDIMM (PC4-17000P-R) (eBay affiliate link) Open Box	1×8GB	$35.17	$4.396
SK hynix 8GB DDR4 RDIMM PC4-2133P ECC Registered RAM HMA41GR7MFR8N-TF (eBay affiliate link) Pre-Owned	1×8GB	$35.57	$4.446

Compare interactively on the live $/GB scatter — median market lines, Pareto frontier, and every spec side by side.

8GB DDR4 RDIMM at other speeds

Other DDR4-2133 RDIMM capacities

16GB DDR4-2133 RDIMM · low end $4.69/GB