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Best Server RAM Deals — Updated Daily

For servers and workstations, reliable and high-capacity memory is critical. This page highlights the best server RAM deals, updated daily to bring you the lowest prices on ECC and registered memory kits. Whether you’re upgrading a home lab, small business server, or enterprise workstation, our curated listings make it easy to compare brands, capacities, and specifications. With options ranging from 32GB to 256GB kits, you can find the right balance of stability, performance, and cost. Designed for IT professionals, creators, and enthusiasts, ECC memory ensures data integrity and smooth operation under heavy workloads. Updated daily, this resource ensures you never miss an opportunity to secure the best deal on the high-performance memory your system demands.

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$ per GB Price Capacity Speed Brand Form Factor Condition Source Product (Affiliate Link)
3.50 $13.99 4 DDR3 Dell Server Open box Ebay 4GB Dell PowerEdge T310 Memory DDR3 PC3-10600E ECC Unbuffered DIMM RAM
3.62 $115.86 32 DDR4-2666 SK Hynix Server Used Ebay 32GB (2x 16GB) SK Hynix DDR4-2666 RAM PC4-21300 ECC Reg RDIMM HMA82GR7AFR8N-VK
3.72 $119.00 32 DDR4 Samsung Server Used Ebay Samsung 32GB (2x16GB) PC4 DDR4-2666MHz ECC RDIMM Memory M393A2K43CB2-CTD6Y
3.75 $59.99 16 DDR3-1600 Crucial Server New Ebay 16GB Set 2x8GB CT102472BD160B Crucial Equivalent DDR3-1600 PC3L 2Rx8 ECC 18c
3.75 $120.00 32 DDR4 HP Server Used Ebay HP 32GB DDR4 RAM P/N 809083-091 Spare 819412-001 2Rx4 PC4-2400T ECC Registered
3.84 $245.97 64 DDR4 HP Server New Ebay 64GB (4x16GB) PC4-17000P-R DDR4 2133P ECC RDIMM Memory for HP DL380 G9
3.86 $30.88 8 DDR4 ADATA Server Used Ebay AX4U2800W8G17-BRZ ADATA 8GB PC4-22400 DDR4-2800MHz non-ECC Unbuffered DIMM
3.95 $31.63 8 DDR3 HP Server New Ebay 8GB DDR3 PC3-14900E ECC UDIMM (Replacement for HP E2Q93AA) Server Memory RAM
4.03 $129.00 32 DDR3 SK Hynix Server New Ebay 32GB (4x 8GB) PC3L-12800E DDR3-1600MHz 2Rx8 ECC Hynix HMT41GU7AFR8A-PB
4.06 $64.99 16 DDR3 Micron Server Used Ebay Micron 16GB PC3-10600 DDR3-1333MHz ECC REG Dual Rank Memory
4.13 $66.00 16 DDR4-2400 Team Group Server New Ebay Team Group Elite 16GB (2x8GB) DDR4-2400 PC4-19200 288-Pin DIMM Non-ECC
4.13 $33.00 8 DDR3 Apacer Server Used Ebay DDR3 8GB SODIMM ECC 1.35V Apacer PC3-12800 SOD 78.C2GCT.4000C
4.22 $2,159.22 512 DDR4 A-Tech Server New Ebay A-Tech 512GB 16x 32GB 2Rx4 PC4-19200R DDR4 2400 ECC REG RDIMM Server Memory RAM
4.22 $134.99 32 DDR4 HP Server Open box Ebay 32GB Memory for HP Workstation Z440, Z640, Z840 DDR4 2133MHz ECC RDIMM RAM
4.34 $138.72 32 DDR3 Kingston Server New Ebay Kingston KVR16E11K4/32 32GB DDR3 1600 PC3 12800 ECC DIMM For TS Server & WS
4.37 $69.99 16 DDR4-2666 Samsung Server Used Ebay 2x8 16GB DDR4-2666 ECC REG RDIMM Server Memory RAM Samsung ICs ATP Electronics
4.38 $70.00 16 DDR4-2666 Apacer Server Used Ebay Apacer Industrial 16GB DDR4-2666 ECC Unbuffered SODIMM RAM PC4-21300 260-pin
4.38 $140.14 32 DDR4 Micron Server New Ebay 32GB DDR4 PC4-19200 RDIMM Replacement for Micron MTA36ASF4G72PZ-2G3B1 Memory RAM
4.41 $141.22 32 DDR4-2400 Kingston Server Used Ebay Kingston PC4-19200 (DDR4-2400) 32GB Server Memory RAM KVR24R17D4/32
4.50 $35.97 8 DDR3 Samsung Server New Ebay Samsung 8GB DDR3 1600 ECC UDIMM M391B1G73QH0-YK0 SuperMicro MEM-DR380L-SL02-EU16
4.50 $18.00 4 DDR3 SK Hynix Server New Ebay SK Hynix 4GB DDR3 1333MHz PC3L-10600R 1Rx4 Server Memory RAM HMT351R7CFR4A-H9
4.53 $144.88 32 DDR4 Micron Server Open box Ebay Micron 32GB 2Rx4 PC4-2666V RDIMM DDR4-21300 ECC REG Registered Server Memory RAM
4.53 $144.88 32 DDR4-2666 A-Tech Server New Ebay A-Tech 32GB 2Rx4 PC4-21300 Registered ECC REG RDIMM DDR4-2666 Server Memory RAM
4.53 $144.88 32 DDR4-2666 Micron Server Open box Ebay Micron 32GB DDR4-2666 PC4-21300 ECC RDIMM Server Memory RAM MTA36ASF4G72PZ-2G6D1
4.53 $144.97 32 DDR4 A-Tech Server New Ebay A-Tech 32GB 2x 16GB 2Rx4 PC4-17000R DDR4 2133MHz ECC REG RDIMM Server Memory RAM
4.53 $580.00 128 DDR4 Samsung Server Used Ebay Samsung 128GB (4x32GB) DDR4 RDIMM ECC Registered PC4-2933Y 288-Pin
4.69 $74.99 16 DDR4-3200 Major Brand Server Used Ebay Major Brand 16 GB PC4-25600 (DDR4-3200) 2Rx8 DDR4 RDIMM Server Ram
4.69 $74.99 16 DDR4 Samsung Server Used Ebay Dell Samsung 16GB DDR4 3200 MHz ECC 2Rx8 REG RDIMM SERVER M393A2K43EB3-CWEGY QTY
4.69 $74.99 16 DDR4 Samsung Server Used Ebay Dell Samsung 16GB DDR4 3200 MHz ECC 2Rx8 REG RDIMM SERVER M393A2K43EB3-CWEGY QTY
4.69 $4,425.00 944 DDR4 Dell Server Used Ebay 944GB (59 x 16GB) PC4-2666V DDR4 ECC REG Memory For Dell PowerEdge R640 R730
4.69 $150.23 32 DDR4 Dell Server New Ebay 32GB DDR4 2666MHz PC4-21300 RDIMM (Replacement for Dell TN78Y) Server Memory RAM
5.00 $19.99 4 DDR3 Dell Server Used Ebay 4GB 2 x 2GB PC3-8500 DDR3 1066MHz Non-ECC Desktop DIMM Memory RAM Dell HP Lenovo
5.00 $79.99 16 DDR4 Micron Server Used Ebay Micron 16GB DDR4 2Rx8 PC4-2400T ECC REG RDIMM Server Memory MTA18ASF2G72PDZ-2G3
5.24 $83.80 16 DDR4 SK Hynix Server Open box Ebay Hynix 16GB 2Rx4 PC4-2400T PC4-19200 DDR4 2400MHz 1.2V ECC RDIMM Memory RAM 1x16G
5.24 $83.80 16 DDR4 Dell Server New Ebay 16GB DDR4 2400MHz PC4-19200 RDIMM (Replacement for Dell HNDJ7) Server Memory RAM
5.31 $339.99 64 DDR4 Samsung Server Used Ebay Samsung 64GB DDR4 2Rx4 PC4 2933Y ECC Server RAM (M393A8G40MB2)
5.37 $42.97 8 DDR4 Crucial Server Open box Ebay Crucial 8GB PC4-21300 DDR4-2666MHz ECC Unbuffered CL19 CT8G4WFD8266
5.50 $88.00 16 DDR4 Crucial Server New Ebay CRUCIAL DDR4 16GB 3200 MHz PC4-25600 Laptop SODIMM Non-ECC 260-Pin Memory RAM
5.61 $179.45 32 DDR4-3200 Kingston Server Open box Ebay Kingston FURY Beast 32GB (2x16GB) DDR4-3200 288-Pin Non-ECC KF432C16BB/16
5.61 $89.80 16 DDR4 Crucial Server Open box Ebay Crucial 16GB CT16G4RFS4293 DDR4- 2933MHz RDIMM 1.2V 1Rx4 REG Server Memory RAM
5.62 $89.99 16 DDR4 Samsung Server Used Ebay Samsung 16GB 2Rx8 PC4-3200AA DDR4 ECC Server Memory M393A2K43EB3-CWEBY
5.85 $46.80 8 DDR4 Samsung Server Used Ebay Samsung 8GB DDR4 2666 ECC UDIMM RAM PC4-2666V-ED2 M391A1K43BB2-CTD for DELL HP
6.13 $49.00 8 DDR3 SK Hynix Server New Ebay HMT41GA7BFR8A-PB Hynix 8GB PC3-12800 DDR3-1600MHz ECC SoDMM Dual Rank Memory
6.19 $49.50 8 DDR4 SK Hynix Server Used Ebay SK Hynix 8GB DDR4 2400 ECC UDIMM RAM 1Rx8 PC4-19200 HMA81GU7AFR8N-UH 288pin
6.22 $199.00 32 DDR4 Samsung Server New Ebay New M393A4K40CB2-CTD Samsung 32GB 2RX4 PC4-21300 DDR4-2666MHz ECC REG
6.25 $49.99 8 DDR4 Lenovo Server Open box Ebay 8GB Memory RAM for Lenovo System x3500 M5 5464, x3550 M5 DDR4 ECC RDIMM
6.25 $49.99 8 DDR3 SK Hynix Server New Ebay HMT41GA7AFR8A-PB Hynix 8GB PC3-12800 DDR3-1600MHz ECC SoDMM Dual Rank Memory
6.25 $50.00 8 DDR4 HP Server Used Ebay 8GB DDR4 3200MHZ HP L47721-001 Desktop PC Memory RAM UDIMM non-ECC Unbuffered
6.53 $835.99 128 DDR4 A-Tech Server New Ebay A-Tech 128GB 2S4Rx4 (8Rx4) PC4-21300 DDR4 2666 ECC REG RDIMM Server Memory RAM
6.53 $835.99 128 DDR4 A-Tech Server New Ebay A-Tech 128GB 2S4Rx4 (8Rx4) PC4-21300 DDR4 2666 ECC REG RDIMM Server Memory RAM
6.64 $849.99 128 DDR4 Samsung Server Used Ebay Samsung 128GB DDR4 RAM PC4-2933Y LRDIMM Server Memory M386AAG40MMB-CVFCQ 4DRx4
6.87 $219.96 32 DDR4 A-Tech Server New Ebay A-Tech 32GB 4x 8GB 1Rx4 PC4-21300R RDIMM DDR4 2666 MHz ECC REG Server Memory RAM
7.00 $55.99 8 DDR4 Samsung Server Open box Ebay Samsung 8GB DDR4 2933 MHz PC4-23400 ECC RDIMM Server Memory RAM M393A1K43DB1-CVF
7.00 $112.00 16 DDR5-4800 Samsung Server Used Ebay Samsung 16GB (2x8GB) DDR5-4800 PC5-5600B 262-Pin SO-DIMM Non-ECC M425R1GB4BB0
7.03 $225.00 32 DDR5 Samsung Server Used Ebay Samsung 32GB (2x16GB) DDR5 4800Mhz Laptop SODIMM RAM 1Rx8 (PC5-4800B) ECC
7.16 $229.00 32 DDR4 Crucial Server New Ebay Crucial 32GB DDR4 2666MHz (PC4-21300) REG Server Ram CT32G4RFD4266 2RX4
7.20 $115.20 16 DDR4 Micron Server Used Ebay Micron 16GB DDR4 3200 ECC UDIMM RAM 2Rx8 PC4-25600 MT 18ASF2G72AZ-3G2E1 288pin
7.67 $1,471.99 192 2933MHz Dell Server Used Ebay 192GB (12 x 16GB) PC4-23400 2933MHz DDR4 ECC REG RAM For Dell PowerEdge C4140
7.73 $990.00 128 DDR4-3200 SK Hynix Server Used Ebay SK hynix HMABAGL7CBR4N-XN 128GB DDR4-3200 PC4-25600 ECC LRDIMM Server RAM --A--
7.75 $62.00 8 DDR4 HP Server New Ebay L46598-001 8GB DDR4-3200MHz SODIMM non-ECC RAM for HP Compatible Laptop Memory
7.78 $249.00 32 DDR5 Samsung Server Used Ebay Innodisk Samsung 1x32GB DDR5 4800MHz ECC SODIMM Laptop RAM Memory PC5-4800
7.81 $249.99 32 DDR4 HP Server Open box Ebay 32GB Memory for HP ProLiant DL360 Gen10 (G10) DDR4 2666MHz ECC RDIMM RAM
7.81 $250.00 32 DDR5-5200 Corsair Server Used Ebay Corsair Vengeance 32GB DDR5-5200 SO-DIMM 262-Pin Non-ECC CMSX64GX5M2A5200C44
8.12 $129.88 16 DDR4 Micron Server New Ebay Micron 16GB 3200 ECC UDIMM DDR4 1Rx8 Server Memory RAM MTA9ASF2G72AZ-3G2F1ZI
8.12 $129.88 16 DDR4 Micron Server New Ebay Micron 16GB DDR4 Server Memory RAM PC4-3200AA ECC UDIMM MTA9ASF2G72AZ-3G2F1ZI
8.12 $129.95 16 DDR4-2666 SK Hynix Server Used Ebay (Set of 2) SK Hynix 16GB DDR4-2666 RDIMM / HMA82GR7AFR8N-VK Server RAM
8.14 $521.05 64 DDR4-2933 Lenovo Server Used Ebay IBM-Lenovo 64GB DDR4-2933 RDIMM 4ZC7A08710 4ZC7A69984 01KR356 Server Memory RAM
8.18 $65.42 8 2400MHz A-Tech Server New Ebay A-Tech 8GB 2400MHz DDR4 RAM for Synology RS2418+/RS2418RP+ NAS Server Memory
8.29 $199.00 24 DDR5 Micron Server Used Ebay Micron 24GB DDR5 1Rx8 5600MHz Non-ECC Unbuffered UDIMM (MTC8C108YS1UC56BB1)
8.44 $134.99 16 DDR4 Samsung Server Used Ebay DDR4 2x16GB 32GB 2RX8 PC4-2666V-UB1-11 UDIMM Desktop PC RAM Samsung Non-ECC
8.44 $135.00 16 DDR5 A-Tech Server New Ebay A-Tech 16GB DDR5 5200 MHz Non-ECC SODIMM Laptop Memory RAM
8.52 $545.00 64 DDR5-6000 G.Skill Server Used Ebay G.SKILL Flare X5 DDR5-6000 64GB (2x32GB) DIMM Non-ECC XMP 3.0 MEMORRY
8.59 $275.00 32 DDR5 Micron Server Used Ebay Micron 32GB (2x16GB) DDR5 SO-DIMM PC5-5600B 262-Pin Non-ECC MTC8C1084S1SC56BD1
8.66 $277.00 32 DDR5 Dell Server New Ebay Dell 32GB DDR5 4800MHz CaMM RAM Server Memory Module 16Gx8 KV3H4X-HYM
8.69 $139.00 16 DDR4 Dell Server New Ebay Dell SNPC5N22C/16G 16GB DDR4 3200MHz PC4-25600 UDIMM Non-ECC Memory
8.91 $570.00 64 DDR4 Samsung Server Used Ebay Samsung 64gb (1x64gb) 2Rx4 PC4 DDR4 Ram 3200AA-RA2-DC1 M393A8G40AB2 ECC SERVER
8.91 $570.00 64 DDR4 Samsung Server Used Ebay Samsung 64gb (1x64gb) 2Rx4 PC4 DDR4 Ram 3200AA-RA2-DC1 M393A8G40AB2 ECC SERVER
8.94 $71.49 8 DDR4 Dell Server New Ebay 8GB DDR4 2666MHz PC4-21300R RDIMM (Replacement for Dell 1VRGY) Server Memory RAM
9.06 $290.00 32 DDR4 Lenovo Server New Ebay Lenovo IBM 01DE974 7X77A01304 32GB 2Rx4 DDR4 PC4-2666V RDIMM SR650 Server Memory
9.10 $291.18 32 DDR4 Dell Server New Ebay 32GB DDR4 3200MHz PC4-25600 RDIMM (Replacement for Dell HTPJ7) Server Memory RAM
9.20 $294.43 32 DDR4-2933 Lenovo Server Used Ebay IBM-Lenovo 32GB DDR4-2933 RDIMM 01KR355 4ZC7A08709 4ZC7A69983 Server Memory RAM
9.37 $149.99 16 DDR5 Samsung Server Used Ebay Samsung 16GB 1x16 DDR5 PC5-5600B 262-Pin SO-DIMM Non-ECC M425R2GA3PB0-CWM0L
9.37 $149.99 16 DDR4-2133 SK Hynix Server Open box Ebay Hynix 16GB DDR4-2133 PC4-17000 2Rx8 ECC UDIMM Server Memory RAM HMA82GU7MFR8N-TF
9.38 $150.00 16 DDR4 SK Hynix Server New Ebay SK Hynix HP 16GB 1Rx4 3200AA DDR4 Memory HMA82GR7DJR4N-XN M31174-591 RDIMM
9.60 $76.80 8 DDR4 Micron Server Used Ebay Micron 8GB 1Rx4 PC4-3200AA-U DDR4 Non-ECC UDIMM Memory MTA8ATF1G64AZ-3G2
9.69 $155.00 16 DDR5 Micron Server Open box Ebay Micron 16GB SoDimm EC4 DDR5-4800B PC5-38400 1Rx8 ECC 1.1V MTC10C1084S1TC48BA1
9.76 $156.17 16 DDR5 Kingston Server New Ebay KCP548SS6K2-16 Kingston 16GB Kit (2 X 8GB) PC5-38400 DDR5-4800MHz non-ECC Unbuff
9.90 $158.40 16 DDR4 Samsung Server Used Ebay Samsung 16GB DDR4 3200 ECC UDIMM RAM 2Rx8 M391A2K43DB1-CWEQ for DELL HP Lenovo
10.00 $79.99 8 DDR5 SK Hynix Server Used Ebay Hynix 8GB 1Rx16 PC5-4800 SODIMM DDR5-38400 262-Pin Non-ECC Laptop Memory RAM us
10.00 $319.99 32 DDR5 SK Hynix Server Used Ebay SK Hynix 32GB (2x16GB) DDR5 SDRAM 4800MT/s PC5-38400 288-Pin UDIMM Non-ECC CL40
10.00 $80.00 8 DDR4 HP Server New Ebay P07638-B21-MB 8GB DDR4 3200MHz RDIMM Memory HPE Synergy 480 Gen10 Plus Compute
10.00 $80.00 8 DDR4 HP Server New Ebay P07638-B21-MB 8GB DDR4 3200MHz RDIMM Memory HPE Synergy 480 Gen10 Plus Compute
10.03 $642.16 64 DDR4 A-Tech Server New Ebay A-Tech 64GB 2Rx4 PC4-25600 DDR4 3200MHz ECC Registered RDIMM Server Memory RAM
10.06 $80.45 8 DDR4 Samsung Server Used Ebay Samsung 8GB 1Rx16 PC4-3200AA-U DDR4 Non-ECC UDIMM RAM M378A1G44AB0-CWE
10.13 $162.00 16 DDR4 SK Hynix Server Used Ebay SK Hynix 16GB DDR4 3200 ECC UDIMM RAM PC4-25600 2Rx8 for DELL HP Lenovo Acer
10.14 $649.07 64 DDR4-3200 Samsung Server Open box Ebay Samsung 64GB DDR4-3200 RDIMM M393A8G40AB2-CWE M393A8G40BB4-CWE Server Memory RAM
10.16 $325.00 32 DDR5 Team Group Server Used Ebay Team Group T-Force Vulcan 32GB (2x16GB) DDR5 6000 DIMM 288-Pin Non-ECC
10.16 $650.00 64 DDR5 Kingston Server New Ebay Kingston KCP556SD8K2 - 64GB DDR5 5600MT/s Non-ECC Unbuffered SODIMM 32GB X 2
10.29 $329.40 32 DDR4 SK Hynix Server Used Ebay SK Hynix 32GB DDR4 3200 Laptop ECC SODIMM RAM PC4-3200AA-TG1 for DELL HP Lenovo
10.44 $167.00 16 DDR4 HP Server New Ebay 879507-B21 16GB DDR4 2666MHz ECC UDIMM RAM Compatible w/ HPE ProLiant DL20 Gen10