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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)
6.12 $195.95 32 DDR4 A-Tech Server Open box Ebay A-Tech 32GB 2X 16GB DDR4 2666 MHz Pc4-21300 2Rx8 1.2v Non-ECC DIMM
6.19 $99.00 16 DDR4 A-Tech Server Open box Ebay A-Tech 16GB DDR4 3200MHz DIMM PC4-25600 UDIMM ECC Unbuffered CL22
6.24 $24.95 4 DDR3-1333 Lenovo Server New Ebay Lenovo Memory 4GB DDR3-1333 PC3-10600 240-Pin Non-ECC RAM UDIMM Desktop
6.25 $99.95 16 DDR4 Micron Server New Ebay Micron 16GB 2Rx8 PC4-2400T-EE1-11 DDR4 Server RAM MTA18ASF2G72AZ 2G3B1ZG
6.25 $99.95 16 DDR3 Samsung Server Used Ebay 4 Count - Samsung 16GB DDR3 1600MHz PC3-12800 ECC Server RAM M393B2G70BH0-CK0
6.25 $49.99 8 DDR4 Lenovo Server Used Ebay 5M30Z71646 - Lenovo Compatible 8GB DDR4-3200Mhz 1Rx8 Non-ECC SODIMM
6.29 $50.30 8 DDR4 A-Tech Server New Ebay A-Tech 8GB 2x 4GB PC4-23400 Desktop DDR4 2933 Non-ECC DIMM 288-pin Memory RAM
6.53 $209.00 32 DDR4 SK Hynix Server Used Ebay SK Hynix 32GB 2Rx4 PC4-2933Y-RB2-12 DDR4-23466Mhz Memory RAM ECC
6.56 $104.99 16 DDR4 A-Tech Server New Ebay A-Tech 16GB PC4-21300 Desktop DDR4 2666 Non-ECC DIMM 288-Pin Memory RAM 1x 16G
6.56 $105.00 16 DDR4 HP Server Used Ebay HMAA2GU7CJR8N HPE P43021-0A1 16GB PC4-3200 UDIMM ECC Unbuffered DDR4 RAM Memory
6.67 $106.75 16 DDR4 Kingston Server Used Ebay Kingston 16GB DDR4 2666 ECC UDIMM RAM KSM26ED8/16ME PC4-21300 288pin-
6.71 $214.61 32 DDR4-2133 Kingston Server Open box Ebay Kingston 32GB DDR4-2133 PC4-17000 2Rx4 ECC RDIMM Server Memory RAM KVR21R15D4/32
6.72 $53.75 8 DDR4 A-Tech Server New Ebay A-Tech 8GB 2Rx8 PC4-21300R RDIMM DDR4 2666 MHz ECC Registered Server Memory RAM
6.72 $53.75 8 DDR4 Dell Server New Ebay 8GB 1Rx8 PC4-21300 ECC REG RDIMM (DELL 1VRGY Equivalent) DDR4 Server Memory RAM
6.75 $53.99 8 DDR4 A-Tech Server New Ebay A-Tech 8GB PC4-21300 Desktop DDR4 2666 MHz Non ECC 288-Pin DIMM Memory RAM 1x 8G
6.75 $27.00 4 DDR3 SK Hynix Server New Ebay Hynix HMT451U6BFR8C-PB 4GB PC3-12800U DDR3-1600MHz Unbuffered Non-ECC PC RAM
6.76 $54.10 8 DDR4 Micron Server Open box Ebay Micron 8GB 1Rx4 PC4-2400T DDR4 2400MHz PC4-19200R ECC RDIMM Server Memory RAM 1x
6.78 $54.21 8 DDR4 Kingston Server New Ebay Kingston KCP426SS8/8 8GB DDR4 2666MHz Non-ECC Memory SODIMM - Brand New Sealed
6.81 $871.69 128 DDR4 SK Hynix Server Open box Ebay Hynix HMABAGR7A2R4N-XS 128GB DDR4 3200 MHz PC4-25600 RDIMM REG Server Memory RAM
6.81 $109.00 16 DDR4 HP Server New Ebay *NEW* HPE P00922-B21 SmartMemory 16GB DDR4 SDRAM Server Module
6.87 $109.99 16 DDR4 Samsung Server Open box Ebay Samsung 16GB 2Rx4 PC4-2133P PC4-17000 DDR4 2133MHz 1.2V ECC REG RDIMM Memory RAM
6.87 $109.99 16 DDR4 Samsung Server Open box Ebay Samsung 16GB DDR4 2133MHz PC4-17000 ECC RDIMM Server Memory RAM M393A2G40DB0-CPB
6.87 $109.99 16 DDR4 Samsung Server Open box Ebay Samsung 16GB DDR4 2133MHz PC4-17000 ECC RDIMM Server Memory RAM M393A2G40EB1-CPB
6.87 $219.99 32 DDR4 Micron Server Used Ebay 32GB( 2X16GB) Matching Pair Micron 2G6 ECC Server Memory 2666 DDR4 SODIMM RAM
6.87 $219.99 32 DDR4 Micron Server Open box Ebay MICRON 32GB DDR4-2933Y-R ECC CL21 288 PIN 1.20V MEMORY MTA36ASF4G72PZ-2G9
6.87 $219.99 32 DDR4 Micron Server Open box Ebay MICRON 32GB DDR4-2933Y-R ECC CL21 288 PIN 1.20V MEMORY MTA36ASF4G72PZ-2G9
6.87 $219.99 32 DDR4 Samsung Server Open box Ebay Samsung 32GB 2Rx4 PC4-2133P-R ECC REG RDIMM DDR4 PC4-17000 Server Memory RAM 32G
6.88 $220.00 32 DDR4 Kingston Server New Ebay Kingston 32GB 2Rx4 PC4-2666 RDIMM DDR4-21300 ECC Registered Server Memory RAM 1x
6.88 $220.00 32 DDR4 Kingston Server New Ebay Kingston 32GB 2Rx4 PC4-2666 RDIMM DDR4-21300 ECC Registered Server Memory RAM 1x
6.95 $6.95 1 DDR3 Kingston Server Open box Ebay 1GB Kingston DDR3 1333MHz PC3-10600 240 pin DESKTOP Memory Non ECC 1333 RAM DIMM
6.96 $222.79 32 DDR4 A-Tech Server New Ebay A-Tech 32GB PC4-25600 Laptop SODIMM DDR4 3200 MHz Non-ECC 260-Pin Memory RAM 32G
7.00 $13.99 2 DDR3-1066 Kingston Server New Ebay *NEW* Kingston KVR1066D3N7/2G DDR3-1066 PC3-8500U 2GB 2Rx8 non-ECC Unbuffered
7.00 $13.99 2 DDR3-1066 Kingston Server New Ebay *NEW* Kingston KVR1066D3N7/2G DDR3-1066 PC3-8500U 2GB 2Rx8 non-ECC Unbuffered
7.19 $229.98 32 DDR4 A-Tech Server New Ebay A-Tech 32GB 2x 16GB PC4-25600 Laptop SODIMM DDR4 3200 MHz Non-ECC Memory RAM 32G
7.19 $229.98 32 DDR4 A-Tech Server New Ebay A-Tech 32GB 2x 16GB PC4-25600 Desktop DIMM DDR4 3200 MHz Non-ECC Memory RAM 32G
7.19 $229.98 32 DDR4 A-Tech Server New Ebay A-Tech 32GB 2x 16GB PC4-25600 Desktop DIMM DDR4 3200 MHz Non-ECC Memory RAM 32G
7.19 $114.99 16 DDR4 A-Tech Server New Ebay A-Tech 16GB PC4-25600 Desktop DIMM DDR4 3200 MHz Non-ECC 288-Pin Memory RAM 16G
7.19 $229.98 32 DDR4 A-Tech Server New Ebay A-Tech 32GB 2x 16GB PC4-23400 Desktop DDR4 2933 Non-ECC DIMM 288-pin Memory RAM
7.34 $470.00 64 DDR4 Samsung Server Used Ebay SAMSUNG 64GB DDR4 2400 2S2Rx4 PC4-19200 M393A8K40B21-CTC 288pin Server RDIMM RAM
7.37 $235.74 32 DDR4 A-Tech Server New Ebay A-Tech 32GB 2x 16GB 2Rx8 PC4-19200E DDR4 PC4-2400T-E ECC UDIMM Server Memory RAM
7.38 $59.00 8 DDR4 SK Hynix Server Used Ebay SK Hynix 8GB DDR4 3200MHz ECC RDIMM (HMA81GR7CJR8N-XN) | Pre-Owned
7.44 $1,905.74 256 DDR4 SK Hynix Server Open box Ebay Hynix 256GB DDR4 3200MHz PC4-25600 ECC LRDIMM Server Memory RAM HMAT14JXSLB126N
7.50 $239.98 32 DDR4 A-Tech Server New Ebay A-Tech 32GB 2x 16GB 2Rx4 PC4-19200R DDR4 2400MHz ECC REG RDIMM Server Memory RAM
7.50 $119.99 16 DDR4 Samsung Server Open box Ebay Samsung 16GB 2Rx4 PC4-2400 RDIMM DDR4-19200 ECC REG Registered Server Memory RAM
7.50 $119.99 16 DDR4 Samsung Server Open box Ebay Samsung 16GB DDR4 2400MHz PC4-19200 ECC RDIMM Server Memory RAM M393A2G40EB1-CRC
7.50 $119.99 16 DDR4-2400 SK Hynix Server Open box Ebay Hynix 16GB DDR4-2400 PC4-19200 2Rx4 ECC RDIMM Server Memory RAM HMA42GR7AFR4N-UH
7.50 $119.99 16 DDR4 SK Hynix Server Open box Ebay Hynix 16GB 2Rx4 PC4-2400T PC4-19200 DDR4 2400MHz 1.2V ECC RDIMM Memory RAM 1x16G
7.50 $959.92 128 DDR4 A-Tech Server New Ebay A-Tech 128GB 8x 16GB 2Rx4 PC4-19200R DDR4 2400 ECC REG RDIMM Server Memory RAM
7.50 $239.99 32 DDR4-2400 SK Hynix Server Open box Ebay Hynix 32GB DDR4-2400 PC4-19200 2Rx4 ECC RDIMM Server Memory RAM HMA84GR7MFR4N-UH
7.50 $239.99 32 DDR4 Samsung Server Open box Ebay Samsung 32GB DDR4 2400MHz PC4-19200 ECC RDIMM Server Memory RAM M393A4K40CB1-CRC
7.50 $239.99 32 DDR4 Samsung Server Open box Ebay Samsung 32GB DDR4 2400MHz PC4-19200 ECC RDIMM Server Memory RAM M393A4K40CB1-CRC
7.50 $239.99 32 DDR4-2400 SK Hynix Server Open box Ebay Hynix 32GB DDR4-2400 PC4-19200 2Rx4 ECC RDIMM Server Memory RAM HMA84GR7MFR4N-UH
7.50 $479.98 64 DDR4 A-Tech Server New Ebay A-Tech 64GB 2x 32GB 2Rx4 PC4-19200R DDR4 2400MHz ECC REG RDIMM Server Memory RAM
7.50 $240.00 32 DDR4-2666 SK Hynix Server Open box Ebay Hynix 32GB DDR4-2666 PC4-21300 2Rx4 ECC RDIMM Server Memory RAM HMA84GR7JJR4N-VK
7.50 $15.00 2 DDR3 Kingston Server Used Ebay KINGSTON 2 GB DDR3 PC3L-12800U 1RX8 NON ECC GOOD WORKING CONDITION
7.59 $242.78 32 DDR4 Dell Server New Ebay 32GB 2Rx4 PC4-21300 ECC REG RDIMM (DELL TN78Y Equivalent) DDR4 Server Memory RAM
7.59 $242.78 32 DDR4-2666 Crucial Server Used Ebay Crucial 32GB DDR4-2666 PC4-21300 2Rx4 ECC RDIMM Server Memory RAM CT32G4RFD4266
7.61 $243.64 32 DDR4 Samsung Server Open box Ebay Samsung 32GB DDR4 2666MHz PC4-21300 ECC RDIMM Server Memory RAM M393A4K40BB2-CTD
7.61 $243.64 32 DDR4-2666 SK Hynix Server Open box Ebay Hynix 32GB DDR4-2666 PC4-21300 2Rx4 ECC RDIMM Server Memory RAM HMA84GR7CJR4N-VK
7.61 $243.64 32 DDR4-2666 Dell Server Open box Ebay Dell 32GB DDR4-2666 RDIMM SNPTN78YC/32G A9781929 TN78Y 0TN78Y Server Memory RAM
7.64 $244.59 32 DDR4 A-Tech Server New Ebay A-Tech 32GB 2x 16GB 2Rx8 PC4-21300E DDR4 PC4-2666V-E ECC UDIMM Server Memory RAM
7.69 $123.00 16 DDR4 HP Server New Ebay 879507-B21 16GB DDR4 2666MHz ECC UDIMM RAM Compatible w/ HPE ProLiant DL20 Gen10
7.69 $123.00 16 DDR4 HP Server New Ebay 879507-B21 16GB DDR4 2666MHz ECC UDIMM RAM Compatible w/ HPE ProLiant DL20 Gen10
7.78 $249.00 32 3200MHz Samsung Server Used Ebay Samsung 32GB 3200MHz DDR4 RDIMM PC4-25600 2RX4 Server Memory M393A4K40DB3-CWE
7.78 $249.00 32 DDR4-3200 Micron Server Used Ebay Micron 32GB DDR4-3200 PC4-25600 ECC RDIMM Server Memory RAM MTA36ASF4G72PZ-3G2E2
7.81 $500.00 64 DDR5 SK Hynix Server Used Ebay SK Hynix 64GB 2x 32GB 2Rx8 PC5-4800 DDR5 ECC SODIMM
7.81 $125.00 16 DDR4-3200 Dell Server New Ebay 16GB DDR4-3200 ECC UDIMM Ram Compatible w/ Dell PowerEdge T140, T150, T340, T350
7.81 $125.00 16 DDR4-3200 Dell Server New Ebay 16GB DDR4-3200 ECC UDIMM Ram Compatible w/ Dell PowerEdge T140, T150, T340, T350
7.89 $63.10 8 DDR4 SK Hynix Server Open box Ebay SK HYNIX 8GB PC4-3200 DDR4-25600HMZ UDIMM NON ECC DESKTOP MEMORY - GREEN
8.01 $128.17 16 DDR4-2666 HP Server Open box Ebay HP 16GB DDR4-2666 RDIMM 815098-B21 850880-001 840757-091 HPE Server Memory RAM
8.06 $64.50 8 DDR4 Samsung Server Open box Ebay Samsung 8GB 1Rx4 PC4-2666V RDIMM DDR4-21300 ECC REG Registered Server Memory RAM
8.12 $129.99 16 DDR4 Lenovo Server New Ebay OWC 16GB DDR4 PC4-2666V ECC UDIMM Memory Equiv to 01KR360 4ZC7A08699 Lenovo IBM
8.12 $129.99 16 DDR4 Lenovo Server New Ebay OWC 16GB DDR4 PC4-2666V ECC UDIMM Memory Equiv to 01KR360 4ZC7A08699 Lenovo IBM
8.12 $259.99 32 3200MHz Samsung Server Open box Ebay Samsung 32GB 3200MHz DDR4 RDIMM PC4-25600 2RX4 Server Memory M393A4K40DB3-CWE
8.13 $65.00 8 DDR4 Kingston Server Used Ebay Kingston 8GB DDR4 SDRAM Memory Module - For Server - 8 GB - DDR4-3200/PC4-25600
8.33 $266.46 32 DDR4 A-Tech Server New Ebay A-Tech 32GB 2x 16GB 2Rx4 PC4-21300R DDR4 2666MHz ECC REG RDIMM Server Memory RAM
8.35 $66.79 8 DDR4 SK Hynix Server Open box Ebay Hynix 8GB 2Rx8 PC4-2133P ECC UDIMM DDR4-17000 ECC Unbuffered Server Memory RAM
8.44 $270.00 32 DDR4 Kingston Server Open box Ebay Kingston 32GB DDR4 SDRAM Memory Module - For Server - 32 GB - DDR4-3200 RAM
8.46 $135.30 16 DDR4-2933 SK Hynix Server Open box Ebay Hynix 16GB DDR4-2933 RDIMM HMA82GR7CJR8N-WM HMA82GR7JJR8N-WM Server Memory RAM
8.47 $33.88 4 DDR3 Samsung Server Open box Ebay 4GB Module DDR3 1600MHz Samsung M378B5173QH0-YK0 12800 NON-ECC Memory RAM
8.50 $272.15 32 DDR4-2400 Samsung Server Open box Ebay Samsung 32GB DDR4-2400 PC4-19200 ECC LRDIMM Server Memory RAM M386A4G40DM1-CRC
8.62 $68.99 8 DDR4 Kingston Server New Ebay Kingston Fury KF432C16BB/8 8GB DDR4 3200MHz Non-ECC UDIMM 288-Pin Desktop PC RAM
8.67 $69.35 8 DDR4-2933 Samsung Server Open box Ebay Samsung 8GB DDR4-2933 RDIMM M393A1K43DB1-CVF Server Memory RAM
8.67 $69.35 8 DDR4-2933 SK Hynix Server Open box Ebay Hynix 8GB DDR4-2933 RDIMM HMA81GR7CJR8N-WM Server Memory RAM
8.72 $558.14 64 DDR4-3200 HP Server New Ebay HP 64GB DDR4-3200 ECC RDIMM P06035R-B21/P06035-B21 HPE Factory Sealed Memory RAM
8.75 $70.00 8 DDR4 SK Hynix Server Used Ebay Hynix 2x 8GB 1Rx8 DDR4 ECC RDIMM
8.75 $280.00 32 DDR4 Micron Server Used Ebay MTA18ADF4G72PZ - SUPERMICRO Micron 32GB DDR4 2933 MHz PC4-23400 RDIMM Server Mem
8.95 $143.26 16 DDR4 Micron Server Open box Ebay Micron 16GB DDR4 MTA18ASF2G72PDZ-3G2 3G2E1 3G2J1 3G2J3 3G2R1 Server Memory RAM
8.95 $143.26 16 DDR4-3200 SK Hynix Server Open box Ebay Hynix 16GB DDR4-3200 PC4-25600 2Rx8 ECC RDIMM Server Memory RAM HMA82GR7DJR8N-XN
8.99 $71.90 8 DDR4 SK Hynix Server New Ebay 8GB DDR4 PC4-25600 RDIMM Supermicro MEM-DR480LB-ER32 Hynix Equivalent Memory RAM
8.99 $71.90 8 DDR4-3200 SK Hynix Server Open box Ebay Hynix 8GB DDR4-3200 PC4-25600 1Rx8 ECC RDIMM Server Memory RAM HMA81GR7CJR8N-XN
9.08 $18.15 2 DDR3 A-Tech Server New Ebay A-Tech 2GB PC3-8500 Desktop DIMM DDR3 1066 MHz 240-Pin Non ECC Memory RAM 1x 2G
9.10 $145.62 16 DDR4-2933 Samsung Server Open box Ebay Samsung 16GB DDR4-2933 RDIMM M393A2K43CB2-CVF M393A2K43DB2-CVF Server Memory RAM
9.12 $1,166.80 128 DDR4 A-Tech Server New Ebay A-Tech 128GB 8x 16GB 2Rx8 PC4-25600R DDR4 3200 ECC REG RDIMM Server Memory RAM
9.14 $146.16 16 DDR4 Micron Server Open box Ebay Micron 16GB DDR4 MTA18ASF2G72PZ-3G2 3G2E2 3G2J1 3G2J3 3G2R1 Server Memory RAM
9.14 $146.16 16 DDR4 Micron Server Open box Ebay Micron 16GB DDR4 MTA18ASF2G72PZ-3G2 3G2E2 3G2J1 3G2J3 3G2R1 Server Memory RAM
9.14 $146.31 16 DDR4 A-Tech Server New Ebay A-Tech 16GB 2x 8GB PC4-25600 Desktop DIMM DDR4 3200MHz Non-ECC Memory RAM 8G 16G
9.15 $73.17 8 DDR4 A-Tech Server New Ebay A-Tech 8GB PC4-25600 Desktop DIMM DDR4 3200 MHz Non-ECC 288-Pin Memory RAM 1x 8G
9.22 $295.00 32 2666MHz Crucial Server New Ebay New Crucial 32GB (2X16GB) 2666MHz DDR4 2RX8 ECC UDIMM Memory Ram CT16G4WFD8266
9.28 $148.50 16 DDR4 Samsung Server Open box Ebay Samsung 16GB DDR4 2400MHz PC4-19200 ECC UDIMM Server Memory RAM M474A2K43BB1-CRC