16GB DDR4-2933 RDIMM — used server RAM prices

Registered ECC memory (RDIMM) rated at 2933 MT/s — sellers also list this speed as PC4-23400 or 2933Y. 16GB 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 every 6 hours.

$8.65/GB

median $/GB (single sticks, fixed price)

$2.44/GB

cheapest live $/GB

$39

cheapest single stick, shipped

138

live listings

Price trend — daily median $/GB, single sticks

Price history builds with every scrape — this chart fills in as DIMMsum keeps watching the market.

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

Listing	Config	Price shipped	$/GB
MTA18ASF2G72PZ-2G9E1 Micron 16GB 1RX4 PC4-2933Y RDIMM Read Description! Opens in a new window or tab Pre-Owned	1×16GB	$39.00	$2.438
16 gb (1 x 16gb) pc23400 2933mhz ddr4 rdimm for mac pro 2019 models (macpro7,1) Opens in a new window or tab Brand New	1×16GB	$50.49	$3.156
MICRON MTA18ASF2G72PZ-2G9 16GB PC4-2933Y-RC2-12 1RX4 DDR4 ECC RDIMM Server RAM Opens in a new window or tab Pre-Owned	1×16GB	$58.99	$3.687
Micron 16GB DDR4-2933 ECC RDIMM 2Rx8 PC4-2933Y MTA18ASF2G72PDZ-2G9E1 Opens in a new window or tab Pre-Owned	1×16GB	$70.00	$4.375
Samsung 16GB PC4-23400 DDR4-2933Y 1Rx4 RDIMM Server RAM Opens in a new window or tab Pre-Owned	1×16GB	$70.00	$4.375
Samsung 16GB DDR4 PC4-2933Y ECC Registered RDIMM 288-Pin RAM M393A2K40DB2-CVFC0 Opens in a new window or tab Pre-Owned	1×16GB	$70.48	$4.405
Samsung 16GB DDR4 PC4-2933Y ECC Registered RDIMM 288-Pin RAM M393A2K40DB2-CVFC0 Opens in a new window or tab Pre-Owned	1×16GB	$70.48	$4.405
Samsung 16GB DDR4 PC4-2933Y ECC Registered RDIMM 288-Pin RAM M393A2K40DB2-CVFCO Opens in a new window or tab Pre-Owned	1×16GB	$70.48	$4.405
Samsung 16GB DDR4 RDIMM PC4-2933Y ECC Registered 288-Pin M393A2K40DB2-CVFC0 Opens in a new window or tab Pre-Owned	1×16GB	$70.48	$4.405
Lot of 2, Micron 16GB 2RX8 PC4-2933Y-RE2-12 Server Memory RAM, RDIMM, 288 pin Opens in a new window or tab Pre-Owned	2×16GB	$144.99	$4.531
32GB Kit 2x16GB SK Hynix DDR4-2933 ECC Registered RDIMM Server RAM Lenovo Opens in a new window or tab Pre-Owned	2×16GB	$145.72	$4.554
Micron 16GB RAM DDR4 2933 MHz - 1RX4 PC4-2933Y-RC2-12 OEM Mac Pro - RDIMM - ECC Pre-Owned	1×16GB	$73.06	$4.566
Samsung 16GB 2Rx8 DDR4 PC4-2933Y ECC REG RDIMM M393A2K43CB2-CVF Opens in a new window or tab Pre-Owned	1×16GB	$74.89	$4.681
Micron 16GB 1Rx4 DDR4 PC4-2933Y PC4-23500 RDIMM MTA18ASF2G72PZ-2G9E Opens in a new window or tab Open Box	1×16GB	$79.99	$4.999
SK hynix 16GB DDR4 RDIMM PC4-2933Y 288-Pin RAM HMA82GR7JJR8N-WM Opens in a new window or tab Pre-Owned	1×16GB	$80.00	$5.000
Samsung 16GB DDR4 ECC Registered RDIMM PC4-2933Y 288-Pin M393A2K43CB2-CVFBY Opens in a new window or tab Pre-Owned	1×16GB	$80.00	$5.000
Micron 16GB PC4-23400R DDR4-2933 ECC RDIMM RAM MTA18ASF2G72PZ-2G9E1 Opens in a new window or tab Pre-Owned	1×16GB	$80.96	$5.060
Samsung (2x16GB) DDR4-2933Y RDIMM M393A2K40CB2 Server Memory RAM matched PC4 Opens in a new window or tab Pre-Owned	2×16GB	$166.07	$5.190
Samsung 16GB 2Rx8 DDR4-2933 ECC RDIMM Server RAM M393A2K43CB2-CVF - Used Opens in a new window or tab Pre-Owned	1×16GB	$83.62	$5.226
Samsung 16GB DDR4 ECC RDIMM Server Ram 1Rx4 PC4-2933Y-RC2-12-DC1 Opens in a new window or tab Pre-Owned	1×16GB	$84.17	$5.261
Hynix 16GB PC4-2933Y-R 2Rx8 DDR4 ECC REG RDIMM Server Memory HMA82GR7JJR8N-WM Opens in a new window or tab Pre-Owned	1×16GB	$84.94	$5.309
MR23400-614 Nemix RAM 16GB PC4-23400 DDR4-2933MHz Single Rank ECC RDIMM Memory Opens in a new window or tab Pre-Owned	1×16GB	$84.99	$5.312
Samsung 16GB DDR4 2933 MHz ECC REG RDIMM Server RAM 2Rx8 - M393A2K43CB2-CVFBY Opens in a new window or tab Open Box	1×16GB	$87.67	$5.479
Samsung 16GB DDR4 2Rx8 2933MHz ECC Registered RDIMM (M393A2K43CB2-CVF) Opens in a new window or tab Pre-Owned	1×16GB	$89.00	$5.563
SAMSUNG M393A2K43DB2-CVF 16GB 2RX8 PC4-2933Y DDR4 ECC REG RDIMM Opens in a new window or tab Pre-Owned	1×16GB	$89.00	$5.563
Micron 16GB DDR4 2933 PC4-23400 ECC RDIMM Server RAM MTA18ASF2G72PDZ-2G9E1VI Opens in a new window or tab Pre-Owned	1×16GB	$90.00	$5.625
Kingston DDR4 2933MHz RDIMM RAM 16GB Memory KSM29RS4/16HDR Opens in a new window or tab Pre-Owned	1×16GB	$90.00	$5.625
Samsung 16GB DDR4 2933 MHz ECC REG RDIMM Server RAM 1Rx4 - M393A2K40CB2-CVF Opens in a new window or tab Refurbished	1×16GB	$92.94	$5.809
SK Hynix 16GB (1 x 16GB) PC4-2933Y DDR4 RAM ECC RDIMM HMA82GR7JJR4N-WM Opens in a new window or tab Pre-Owned	1×16GB	$94.95	$5.934
CT16G4RFD8293 Crucial 16GB 2RX8 PC4-2933Y RDIMM MEMORY MTA18ASF2G72PDZ-2G9E1 Opens in a new window or tab Pre-Owned	1×16GB	$95.00	$5.938
HPE 16GB DDR4 RDIMM ECC PC4-2933Y RAM P06188-001 P03050-091 P18449-B21 Opens in a new window or tab Pre-Owned	1×16GB	$95.00	$5.938
Samsung 16GB 2933MHz 288-pin RDIMM DDR4 RAM Memody Module (M393A2K40CB2-CVFBY) Opens in a new window or tab Pre-Owned	1×16GB	$95.72	$5.983
Samsung 16GB 1Rx4 PC4-2933Y DDR4 ECC RDIMM Server Memory M393A2K40CB2-CVFBY RAM Opens in a new window or tab Pre-Owned	1×16GB	$95.89	$5.993
Micron 16GB PC4-2933Y-R 2Rx8 DDR4 ECC REG RDIMM Memory MTA18ASF2G72PDZ-2G9E1TG Opens in a new window or tab Pre-Owned	1×16GB	$98.02	$6.126
UCS-MR-X16G1RT-H CISCO 16GB 1RX4 PC4-2933Y RDIMM MEMORY Opens in a new window or tab Pre-Owned	1×16GB	$99.00	$6.188
M393A2K43CB2-CVF Samsung 16GB PC4-23400 DDR4-2933MHz ECC 2Rx8 1.2V RDIMM Memory Opens in a new window or tab Pre-Owned	1×16GB	$99.00	$6.188
Samsung 16GB PC4-2933Y 1Rx4 ECC REG M393A2K40CB2-CVF RDIMM 23400 DDR4 Opens in a new window or tab Pre-Owned	1×16GB	$99.00	$6.188
SK Hynix 16GB 1Rx4 PC4-2933Y-RC2 (1x16GB) DDR4 ECC RDIMM Server RAM Opens in a new window or tab Pre-Owned	1×16GB	$99.99	$6.249
Crucial Micron DDR4 16GB 2933MHz CL21 ECC RDIMM 2Rx8 RAM Memory MTA18ASF2G72PDZ Opens in a new window or tab Pre-Owned	1×16GB	$100.00	$6.250
Samsung 16GB DDR4 ECC RDIMM 2933MHz CL21 M393A2K40CB2 HP PN L15416-501 Opens in a new window or tab Pre-Owned	1×16GB	$100.00	$6.250
HMA82GR7JJR8N-WM Hynix 16GB PC4-23400 DDR4-2933MHz ECC 2Rx8 RDIMM 1.2V Memory Opens in a new window or tab Pre-Owned	1×16GB	$104.99	$6.562
New Listing MTA18ASF2G72PZ-2G9 Micron 16GB PC4-23400 DDR4-2933MHz ECC 1Rx4 1.2V RDIMM Memory Opens in a new window or tab Pre-Owned	1×16GB	$104.99	$6.562
Samsung 16GB DDR4 2933MHz ECC RDIMM 2Rx8 M393A2K43CB2-CVFBY TESTED Opens in a new window or tab Brand New	1×16GB	$105.62	$6.601
Samsung 16GB PC4-2933Y-R 2Rx8 DDR4 ECC REG RDIMM Server RAM M393A2K43CB2-CVFBY Opens in a new window or tab Pre-Owned	1×16GB	$106.19	$6.637
Samsung 16GB PC4-2933Y-R 2Rx8 ECC REG RDIMM Memory M393A2K43DB2-CVFBY Opens in a new window or tab Pre-Owned	1×16GB	$106.19	$6.637
64GB RAM Kit Lot of 4 Micron 16GB PC4-2933Y-R 2Rx8 RDIMM MTA18ASF2G72PDZ-2G9 Opens in a new window or tab Pre-Owned	4×16GB	$424.76	$6.637
32GB RAM Kit Lot of 2 Micron 16GB PC4-2933Y-R 2Rx8 RDIMM MTA18ASF2G72PDZ-2G9 Opens in a new window or tab Pre-Owned	2×16GB	$212.38	$6.637
Hynix 16GB PC4-2933Y-R 2Rx8 DDR4 ECC REG RDIMM Server Memory HMA82GR7DJR8N-WM Opens in a new window or tab Pre-Owned	1×16GB	$106.19	$6.637
Samsung 16GB DDR4 PC4-23400 2933MHz ECC RDIMM M393A2K43CB2-CVFBY Lenovo 01KR354 Opens in a new window or tab Pre-Owned	1×16GB	$107.32	$6.708
Samsung 16GB 2Rx4 PC4-2933Y-R DDR4 RDIMM ECC Memory M393A2K40CB2-CVF Opens in a new window or tab Pre-Owned	1×16GB	$108.11	$6.757

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

16GB DDR4-2933 RDIMM — used server RAM prices

Price trend — daily median $/GB, single sticks

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

16GB DDR4 RDIMM at other speeds

Other DDR4-2933 RDIMM capacities