8GB DDR3-1866 RDIMM — used server RAM prices

Registered ECC memory (RDIMM) rated at 1866 MT/s — sellers also list this speed as PC3-14900. 8GB sticks fit DDR3 server platforms (Xeon E5/E7 v1–v2, Opteron 6000 era). 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.

$5.49/GB

median $/GB (single sticks, fixed price)

$0.96/GB

cheapest live $/GB

$10

cheapest single stick, shipped

129

live listings

Price trend — median $/GB, single sticks

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

Listing	Config	Price shipped	$/GB
Lot of 6 SK Hynix 8GB 1Rx4 PC3-14900R DDR3 SDRAM RDIMM ECC Server Memory Pre-Owned	6×8GB	$46.06	$0.960
64GB (8x8GB) SK Hynix PC3-14900R DDR3-1866 ECC RDIMM Server RAM HMT41GR7BFR4C Pre-Owned	8×8GB	$66.94	$1.046
Samsung 8GB 1RX4 PC3-14900R RDIMM DDR3 M393B1G70QH0 SERVER MEMORY Pre-Owned	1×8GB	$9.98	$1.248
32GB Kit (4x8GB) SK Hynix HMT41GR7AFR4C-RD PC3-14900R DDR3-1866 1Rx4 ECC RDIMM Pre-Owned	4×8GB	$41.82	$1.307
Samsung 32GB (4x8GB) DDR3-1866 PC3-14900R ECC Registered RDIMM HP Server Memory Pre-Owned	4×8GB	$45.00	$1.406
Lot of 2 SK Hynix 8GB RDIMM PC3-14900R DDR3 1866MHz ECC Server RAM HMT41GR7AFR4C Brand New	2×8GB	$25.72	$1.608
32GB 4x8GB Cisco SK Hynix DDR3-1866 ECC RDIMM HMT31GR7EFR4C-RD Pre-Owned	4×8GB	$55.48	$1.734
Kingston 8GB DDR3-1866MHz PC3-14900 ECC RDIMM ECC Registered Memory KTA-MP318E/8 Pre-Owned	1×8GB	$14.90	$1.863
Hynix 8GB 2Rx4 PC3-14900 RDIMM DDR3 1866MHz ECC REG Registered Server Memory RAM Open Box	1×8GB	$14.94	$1.868
32GB (4x8GB) DDR3 PC3-14900R ECC Reg Memory RAM for Supermicro SYS-2027TR-D70QRF Pre-Owned	4×8GB	$59.92	$1.873
SK Hynix 32GB Kit (4x8GB) 1Rx4 PC3-14900R Reg ECC RDIMM RAM HMT41GR7AFR4C Pre-Owned	4×8GB	$62.01	$1.938
OWC 32GB (4 x 8GB) PC3 - 14900 ECC RDIMM DDR3 OWC1866D3R8M32 for Mac or PC Pre-Owned	4×8GB	$66.07	$2.065
Micron 8GB 1Rx4 PC3-14900R RDIMM DDR3 1866 ECC REG Registered Server Memory RAM Open Box	1×8GB	$16.55	$2.069
4x 8GB 32G BSK Hynix DDR3 ECC RDIMM 1866MHz PC3-14900E 32GB Kit Pre-Owned	4×8GB	$68.06	$2.127
2x Samsung 8GB DDR3 PC3-14900 RDIMM M393B1G70QH0-CMA Server Memory RAM Pre-Owned	2×8GB	$34.48	$2.155
32GB Lot of 4x 8GB 1Rx4 PC3-14900R RDIMM ECC RAM Memory Server IBM Lenovo Hynix Pre-Owned	4×8GB	$69.00	$2.156
32GB (4 x 8GB 2Rx8) PC3-14900E ECC RDIMM Micron/Apple OEM MT18JSF1G72AZ-1G9E2ZE Pre-Owned	4×8GB	$69.39	$2.168
Lot of 2x Samsung 8GB DDR3-1866 ECC RDIMM HP 731657-581 Server RAM...SBIN Open Box	2×8GB	$35.96	$2.248
32GB Lot of 4 8GB 1Rx4 PC3-14900R ECC RDIMM RAM Memory Server IBM Lenovo Samsung Pre-Owned	4×8GB	$73.00	$2.281
Lot of 3 Hynix HMT41GR7AFR4C-RD 8GB 1Rx4 PC3-14900R DDR3 RDIMM ECC Server Memory Pre-Owned	3×8GB	$54.80	$2.283
Samsung 8GB 2Rx4 PC3-14900R DDR3-1866 ECC REG 1.5v 240pin RDIMM M393B1K70QB0-CMA Open Box	1×8GB	$18.50	$2.313
IBM-Lenovo 8GB DDR3 PC3-14900R RDIMM 00D5034 47J0223 00D5040 00D5042 Server Mem Brand New	1×8GB	$18.60	$2.325
HMT31GR7EFR4C-RD Hynix 8GB 2Rx4 RDIMM- 1866MT/s Pre-Owned	1×8GB	$19.00	$2.375
A7384583 Dell 8GB 2Rx8 DDR3 RDIMM 1866Mhz (A7384583) Pre-Owned	1×8GB	$19.00	$2.375
MT18JSF1G72PZ-1G9E1HE Micron 8GB 1Rx4 RDIMM- 1866MT/s Pre-Owned	1×8GB	$19.00	$2.375
24GB (3x8GB) PC3-14900R DDR3 ECC Reg Memory RAM for Supermicro SYS-6017B-NTF Pre-Owned	3×8GB	$57.00	$2.375
HMT41GR7AFR8C-RD Hynix 8GB 2Rx8 RDIMM- 1866MT/s Pre-Owned	1×8GB	$19.00	$2.375
32GB (4x8GB) DDR3 PC3-14900R ECC Reg Memory RAM for Supermicro SYS-2027R-E1R24N Pre-Owned	4×8GB	$76.00	$2.375
Samsung 8GB DDR3-1866 ECC RDIMM Server RAM PC3-14900R M393B1G70QH0-CMAQ8 Pre-Owned	1×8GB	$19.99	$2.499
00D5032 00D5034 47J0221 IBM Lenovo 8GB PC3-14900 CL13 ECC DDR3 1866MHz LP RDIMM Pre-Owned	1×8GB	$20.00	$2.500
Crucial/Micron 8GB PC3-14900R DDR3 ECC RDIMM Server RAM CT8G3ERSDD8186D-18FP Pre-Owned	1×8GB	$20.71	$2.589
Lenovo 8GB, 2Rx8, 1.5V PC3-14900 CL13 ECC DDR3 1866MHz VLP RDIMM (46W0706) Pre-Owned	1×8GB	$24.00	$3.000
SK hynix HMT41GR7BFR8C-RD 8GB DDR3 1866MHz PC3-14900 CL13 2Rx8 ECC RDIMM Open Box	1×8GB	$24.99	$3.124
SK hynix HMT41GR7BFR4C-RD 8GB DDR3 1866MHz PC3-14900 CL13 ECC RDIMM Open Box	1×8GB	$24.99	$3.124
Samsung M393B1G70QH0-CMA 8GB DDR3 1866MHz PC3-14900 CL13 ECC RDIMM Open Box	1×8GB	$24.99	$3.124
32GB IBM Lenovo 8GB 1Rx4 PC3-14900R RDIMM ECC RAM Memory Server Hynix. Open Box. Open Box	1×8GB	$24.99	$3.124
Micron MT36JSF1G72PZ-1G9K1 8GB DDR3 1866MHz PC3-14900 CL13 2Rx4 ECC RDIMM Open Box	1×8GB	$24.99	$3.124
Hynix HMT31GR7EFR4CRD 8GB DDR3 1866 (PC3-14900) CL13 RDIMM RAM Module Pre-Owned	1×8GB	$25.97	$3.246
Lot of 2x Samsung 8GB DDR3-1866 ECC RDIMM HP 731657-581 Server RAM Pre-Owned	2×8GB	$52.00	$3.250
8GB PC3-14900 RDIMM Replacement for Supermicro MEM-DR380L-SL05-ER18 Memory RAM Brand New	1×8GB	$26.32	$3.290
OWC 16GB (2x8GB) DDR3L 1866MHz 1Rx4 ECC Registered RDIMM 240pin Memory RAM Brand New	2×8GB	$56.98	$3.561
Hynix 8GB 2Rx4 PC3-14900 RDIMM DDR3 1866MHz ECC REG Registered Server Memory RAM Open Box	1×8GB	$29.26	$3.658
Micron 8GB 1Rx4 PC3-14900R RDIMM DDR3 1866 ECC REG Registered Server Memory RAM Open Box	1×8GB	$29.26	$3.658
OWC 8GB DDR3L 1866MHz 1Rx4 ECC Registered RDIMM 240pin Memory RAM Brand New	1×8GB	$29.99	$3.749
OWC 8GB 16GB DDR3 1866MHz ECC Registered RDIMM 240pin Memory RAM Brand New	1×8GB	$29.99	$3.749
HP 731657-081 Memory 8GB PC3-14900R 1866MHzSingle RDIMM, 1 Rank Brand New	1×8GB	$30.00	$3.750
HP 731657-081 Memory 8GB PC3-14900R 1866MHzSingle RDIMM, 1 Rank Brand New	1×8GB	$30.00	$3.750
Hynix 8GB PC3-14900R DDR3-1866 1RX4 ECC RDIMM Memory HMT41GR7AFR4C-RD Pre-Owned	1×8GB	$32.52	$4.065
IBM 00D5042 8GB PC3-14900R DDR3-1866 LP ECC RDIMM Server Memory Module Pre-Owned	1×8GB	$33.99	$4.249
PAIR of Two HP 712382-071 HP 8GB PC3-14900 RDIMM modules708639-B21 715273-001 Pre-Owned	2×8GB	$68.00	$4.250

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

8GB DDR3 RDIMM at other speeds

Other DDR3-1866 RDIMM capacities

16GB DDR3-1866 RDIMM · $2.50/GB