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Best DDR4 RAM Deals — Updated Daily

DDR4 RAM remains one of the most popular and cost-effective memory types, delivering reliable speed and stability for gaming, productivity, and everyday computing. This page highlights the best DDR4 RAM deals available today, refreshed daily so you never miss an opportunity to save. Whether you’re upgrading an older system, building a mid-range gaming PC, or simply looking for dependable performance at a great price, DDR4 is still an excellent choice. With options ranging from single 8GB sticks to large multi-module kits, you can compare prices, capacities, and speeds across trusted brands. Our curated list makes it easy to find the right balance between affordability and performance. From budget builds to workstations, DDR4 provides the compatibility and value many users need. Explore the latest offers below and secure your memory upgrade at the lowest available price.

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$ per GB Price Capacity Speed Brand Form Factor Condition Source Product (Affiliate Link)
3.50 $28.00 8 DDR4 SK Hynix Desktop Used Ebay SK HYNIX 8GB (1X8GB) 1RX8 PC4-2666V DDR4 UDIMM Desktop MEMORY HMA81GU6JJR8N-VK
3.50 $28.00 8 DDR4 Kingston Laptop Used Ebay Kingston 8GB 1Rx8 PC4-3200AA-SA2-12 DDR4 SODIMM 9995700-011.A00G
3.56 $56.94 16 DDR4-3200 Crucial Desktop Open box Ebay Crucial 16GB DDR4-3200 UDIMM Unbuffered Desktop RAM CL22 1.2V 288-Pin
3.56 $56.99 16 DDR4 SK Hynix Server Used Ebay 16GB (2x8GB) SKhynix HMA41GR7AFR8N-UH 2Rx8 PC4-2400T RDIMM DDR4 Server Memory
3.57 $28.55 8 DDR4 Micron Laptop Used Ebay Micron 8GB PC4-25600 DDR4-3200MHz Laptop SoDimm RAM Memory MTA8ATF1G64HZ-3G2J1
3.59 $115.00 32 DDR4 SK Hynix Desktop Used Ebay SK hynix 32GB DDR4 SDRAM DIMM PC4-3200AA 288-Pin 1x 32GB Module HMAA4GS6CJR8N-XN
3.61 $28.88 8 DDR4 Kingston Desktop Used Ebay ACR24D4U7S8MB-8 Kingston 8GB 1RX8 PC4-2400R-UA0-11 DDR4-19200 UDIMM Desktop RAM
3.62 $57.99 16 DDR4 Kingston Server Used Ebay Kingston 16GB DDR4-2400T PC4-19200 ECC Unbuffered Memory KVR24E17D8/16MA
3.63 $29.00 8 DDR4-2666 Crucial Laptop Used Ebay Crucial 8GB DDR4-2666 SODIMM Memory RAM Module (CT8G4SFRA266)
3.68 $58.85 16 DDR4 Samsung Laptop Used Ebay Samsung SO-DIMM 16GB 1Rx8 PC4-3200AA-SA2-11 DDR4 M471A2G43BB2
3.74 $59.77 16 DDR4-2666 SK Hynix Server Used Ebay SK Hynix 16GB DDR4-2666 RDIMM / HMA82GR7AFR8N-VK Server RAM
3.74 $29.95 8 DDR4-2666 ADATA Laptop Used Ebay 8GB (2x4GB) Adata AD4S2666W4G19-BGN DDR4-2666 SoDimm
3.75 $59.95 16 DDR4 G.Skill Desktop Used Ebay G.Skill AEGIS 16GB 2x8GB DDR4 PC4 2666 Desktop RAM - F4-2666C19D-16GIS
3.75 $59.95 16 DDR4 Micron Laptop Open box Ebay Micron 16GB DDR4 3200 MHz PC4-25600 SODIMM Laptop Memory RAM MTA8ATF2G64HZ-3G2F1
3.75 $14.99 4 DDR4-2133 Micron Server Used Ebay Micron 4GB DDR4-2133 PC4-17000 ECC RDIMM RAM MTA9ASF51272PZ-2G1A2HK 1Rx8 1.2V
3.75 $14.99 4 DDR4 Dell Laptop Open box Ebay 4GB DDR4 PC4 Laptop Memory for Dell Inspiron 15 3567 Notebook PC
3.75 $29.99 8 DDR4 Crucial Desktop Used Ebay Crucial 8GB DDR4 2400MHz PC4-2400 Desktop RAM CT8G4DFD824A Tested
3.75 $29.99 8 DDR4-2400 Samsung Desktop Used Ebay Samsung 8GB DDR4-2400 PC4-19200U Desktop RAM M378A1K43BB2-CRC 1Rx8 DIMM
3.75 $29.99 8 DDR4 Crucial Laptop Used Ebay CRUCIAL 8 GB DDR4 SODIMM RAM PC4-2400T 1Rx8 CT8G4SFS824A.C8FE, SKU 25121
3.75 $29.99 8 DDR4 PNY Laptop New Ebay NEW PNY Performance DDR4/8GB Notebook MN8GSD43200-TB, 1.2V SODIMM
3.75 $29.99 8 DDR4-3200 Kingston Laptop Used Ebay Kingston 8GB PC4-25600 DDR4-3200 CL22 260-Pin SoDimm Memory RAM HP32D4S2S8MR-8
3.75 $29.99 8 DDR4 Samsung Desktop Used Ebay Samsung 8GB 1Rx8 PC4-2666V-UA2-11 DDR4 Desktop Memory Single RAM Stick
3.75 $59.99 16 DDR4 Micron Laptop Used Ebay M Micron 16GB DDR4 PC4-3200AA 3200Mhz SO-DIMM Memory
3.75 $59.99 16 DDR4 Dell Laptop New Ebay Dell Memory SNP821PJC/16G A9168727 16GB 2Rx8 DDR4 SODIMM 2400MHz RAM
3.75 $119.99 32 DDR4 Corsair Desktop Used Ebay HyperX Predator 32GB (2×16GB) DDR4 desktop– hx436c17pb3k2/32. #r37
3.75 $30.00 8 DDR4-3200 Crucial Laptop Used Ebay Crucial 8GB PC4-25600 DDR4-3200 SODIMM CT8G4SFRA32A ** FREE SHIPPING **
3.75 $30.00 8 DDR4 Micron Laptop Used Ebay Micron 8GB DDR4 PC4-3200 260-Pin SODIMM RAM (MTA4ATF1G64HZ-3G2E1)
3.75 $30.00 8 DDR4 Crucial Desktop Used Ebay Crucial 8GB (1x8GB) DDR4 PC4-19200 2400MHz UDIMM 288-Pin CT8G4DFS824A
3.75 $15.00 4 DDR4-2666 Kingston Desktop Used Ebay 2 ea Kingston 4GB DDR4-2666 KVR26N19S6/4 Desktop 8GB Upgrade RAM
3.75 $30.00 8 DDR4 Crucial Laptop Used Ebay CRUCIAL 8GB DDR4 3200 MHz PC4-25600 SODIMM CT8G4SFS832A.M8FRS **FREE SHIPPING**
3.75 $15.00 4 DDR4 Kingston Laptop New Ebay ✅ Kingston KCP424SS6/4 4GB PC4-19200 DDR4-2400MHz 1.2V 260-PIN SODIMM Memory
3.75 $30.00 8 DDR4 Crucial Laptop Used Ebay CRUCIAL 8GB DDR4 3200 MHz PC4-25600 SODIMM CT8G4SFS832A.8FE1 ** FREE SHIPPING **
3.75 $30.00 8 DDR4 Samsung Server Open box Ebay Samsung DDR4 8gb ECC 2666 CL19 Model chips: K4A8G085WB
3.75 $60.00 16 DDR4 HP Server Used Ebay Genuine HPE 16GB 1Rx4 PC4-2666V DDR4 ECC RDIMM Smart Memory 850880-001 840757-00
3.77 $60.35 16 DDR4 Samsung Server Used Ebay Samsung 16GB PC4-2933Y-R 1Rx4 DDR4 ECC REG RDIMM Server RAM M393A2K40CB2-CVFBY
3.83 $245.00 64 DDR4 Samsung Server Used Ebay Samsung 64GB DDR4 2666 PC-21300 ECC LRDIMM
3.89 $249.00 64 DDR4 SK Hynix Server Used Ebay Hynix HMAA8GL7AMR4N-VK 64GB 4DRX4 PC4-2666V ECC LRDIMM DDR4-21300 Server Memory
3.91 $249.99 64 DDR4 SK Hynix Desktop Used Ebay SK Hynix 64GB (4x16GB) PC4-2400T-UB1-11 DDR4 Desktop Memory Kit HMA82GU6AFR8N-UH
4.00 $15.99 4 DDR4-2666 Major Brand Desktop Used Ebay Major Brand 4 GB PC4-21300 (DDR4-2666) 1Rx8 DDR4 Desktop Memory
4.00 $15.99 4 DDR4 HP Laptop Open box Ebay 4GB DDR4 Laptop Memory for HP 15-DW 15-dw0xxx 15-dw1xxx Notebooks
4.00 $15.99 4 DDR4 Lenovo Laptop Used Ebay GENUINE LENOVO 4GB DDR4 1RX16 PC4-3200AA SODIMM MEMORY RAM 5M30V06794 TESTED
4.00 $128.00 32 DDR4 Samsung Desktop Used Ebay SAMSUNG 32GB (16GBX2) 2RX8 PC4-2666V M378A2K43CB1-CTD DDR4 1.2V UDIMM PC TESTED
4.00 $32.00 8 DDR4 Lenovo Laptop New Ebay NEW Lenovo DDR4 8 GB SO-DIMM 2400 MHz RAM Memory (4X70M60574) SEALED
4.00 $32.00 8 DDR4 Kingston Laptop Used Ebay 8GB (1x8GB) Kingston DDR4 2666MHz PC4-2666V SODIMM Laptop RAM ACR26D4S9S8HJ-8
4.03 $129.00 32 DDR4 Samsung Laptop Used Ebay Samsung 32GB DDR4 SO-DIMM (2x 16GB), PC4-3200AA (DDR4-3200), M471A2G43BB2-CWE
4.06 $64.97 16 DDR4 Micron Server Used Ebay Micron 16GB 2RX8 DDR4 3200 Server Memory MTA18ASF2G72PDZ | 1yr Warr, Fast Ship!
4.06 $65.00 16 DDR4 Samsung Server Used Ebay Samsung 16GB DDR4 ECC REG server ram
4.06 $130.00 32 DDR4-2666 Apacer Server Used Ebay 32GB Kit Apacer Industrial 2x 16GB DDR4-2666 ECC Unbuffered SODIMM RAM PC4-21300
4.06 $65.00 16 DDR4 ADATA Laptop Used Ebay ADATA 16GB DDR4 3200MHz PC4-3200AA 2Rx8 SO-DIMM Laptop Memory
4.06 $65.00 16 DDR4 ADATA Laptop Used Ebay ADATA 16GB DDR4 3200MHz PC4-3200AA 2Rx8 SO-DIMM Laptop Memory
4.11 $131.57 32 DDR4 Samsung Laptop Used Ebay Samsung 32GB 2RX8 DDR4-2666V PC4 Laptop Memory RAM
4.12 $32.99 8 DDR4 Crucial Laptop Used Ebay Crucial 8GB DDR4 2666MHz PC4-21300 SODIMM Laptop RAM CT8G4SFRA266 Tested
4.17 $399.99 96 DDR4-2666 Samsung Server Used Ebay 12x8 96GB DDR4-2666 ECC REG RDIMM Server Memory RAM Samsung ICs ATP Electronics
4.22 $135.09 32 DDR4-2133 HP Server New Ebay 32GB DDR4-2133 PC4-17000 ECC RDIMM (HP 752370-091 Equivalent) Server Memory RAM
4.25 $16.99 4 DDR4 Samsung Laptop Used Ebay Samsung 4GB DDR4 3200MHz SODIMM Laptop Memory M471A5244CB0-CWE RAM Memory
4.25 $17.00 4 DDR4-2400 Crucial Desktop Used Ebay 4GB Crucial Ballistix Sport DDR4-2400 PC4-19200 Desktop RAM BLS4G4D240FSB
4.25 $34.00 8 DDR4 Crucial Desktop Used Ebay Crucial 8GB PC4-2666 PC4 21300 DDR4 2666MHz CL19 1.2V Desktop Memory RAM
4.31 $34.49 8 DDR4 HP Laptop Open box Ebay GENUINE NANYA HP Memory 8GB DDR4-3200MHz SODIMM PC4-3200AA NT8GA64D88CX3S-JR
4.36 $139.50 32 DDR4-3200 Kingston Laptop New Ebay Kingston 32GB (2x16GB) DDR4-3200 SO-DIMM 260-PIN KCP432SD8/16 - BRAND NEW UNOPEN
4.37 $69.88 16 DDR4 ADATA Desktop Used Ebay 16GB ADATA AD4U2666716G19-B DDR4-2666MHz 288-pin PC4-21300 CL19 Desktop Memory
4.37 $34.99 8 DDR4 ADATA Laptop Open box Ebay ADATA 8GB 1Rx16 PC4-3200AA-SC0-11 DDR4 3200 A01P32NC8W1-BD2SHC Laptop Memory
4.37 $69.99 16 DDR4 SK Hynix Server Used Ebay 16GB SK hynix 2Rx8 PC4-2933Y-RE2-12 DDR4 ECC RDIMM HMA82GR7JJR8N-WM
4.37 $69.99 16 DDR4-3200 Team Group Desktop Used Ebay TEAMGROUP T-Force Vulcan Z 16GB (2x8GB) DDR4-3200 DIMM RAM 288-Pin
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
4.37 $139.99 32 DDR4-3200 Team Group Laptop Open box Ebay 32GB DDR4-3200 SO-DIMM — TEAMGROUP (TED432G3200C22-SBK)
4.38 $70.00 16 DDR4-2133 Transcend Desktop Used Ebay 2 Transcend RAM TS2GLH64V1B DDR4-2133 Unbuffered Long-DIMM 16GB
4.38 $35.00 8 DDR4 SK Hynix Desktop Used Ebay SK hynix 8GB DDR4 2400MHz PC4-2400T 1Rx8 UDIMM Desktop RAM HMA81GU6MFR8N-UH
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 $140.00 32 DDR4 Team Group Laptop New Ebay TEAMGROUP ELITE 32GB RAM 2 x 16GB DDR4 PC4-21300 LAPTOP TED416G2666C19-SBK
4.39 $35.10 8 DDR4 Crucial Desktop Used Ebay Crucial Ballistix 8GB DDR4 2400 Desktop DIMM RAM XMP by micron PC4-19200 288pin
4.53 $145.00 32 DDR4 Kingston Laptop Open box Ebay Kingston 32GB DDR4 SO-DIMM PC4-3200AA 260-Pin Laptop RAM KP6FH5-MIE
4.56 $73.00 16 DDR4 Dell Server New Ebay A8661094-MB 16GB DDR4 2133MHz non-ECC UDIMM RAM Memory Dell OptiPlex 7040 MT/SFF
4.63 $74.00 16 DDR4 Micron Desktop Open box Ebay MICRON 16GB DDR4 3200 MHz PC4-25600 DIMM DESKTOP MEMORY MTA16ATF2G64AZ-3G2J1
4.65 $893.48 192 DDR4 A-Tech Server New Ebay A-Tech 192GB 6x 32GB 2Rx4 PC4-21300R DDR4 2666 ECC REG RDIMM Server Memory RAM
4.66 $149.00 32 DDR4 SK Hynix Desktop Used Ebay SK Hynix 32GB (8x4GB) PC4-2400T (HMA851U6CJR6N-UH) DDR4 Desktop ram
4.66 $298.00 64 DDR4 Dell Desktop New Ebay 64GB kit 4x16GB DDR4 2133MHz nonECC UDIMM RAM Memory Dell OptiPlex Intel Special
4.67 $74.72 16 DDR4-2133 A-Tech Server New Ebay A-Tech 16GB 2Rx4 PC4-17000 Registered ECC REG RDIMM DDR4-2133 Server Memory RAM
4.69 $149.99 32 DDR4 Samsung Server Used Ebay Samsung 32GB 2Rx4 PC4-2666V-RB2-12 RDIMM M393A4K40CB2-CTD DDR4 Server RAM
4.69 $149.99 32 DDR4 SK Hynix Server Used Ebay 32GB (2x16GB) SK Hynix DDR4 2666 Server RAM 2Rx8 PC4-21300 HMA82GR7AFR8N-VK
4.69 $37.50 8 DDR4 SK Hynix Server Used Ebay SK Hynix HMA81GS6AFR8N-UH Non ECC PC4-2400T 8GB DDR4 Sodimm Laptop Ram Memory
4.69 $75.00 16 DDR4-3200 Crucial Laptop New Ebay Crucial 16GB DDR4-3200 SO-DIMM 260-Pin CL22 Laptop RAM CT16G4SFRA32A
4.69 $75.00 16 DDR4-3200 Crucial Laptop Used Ebay Crucial 16GB DDR4-3200 SODIMM (CT16G4SFRA32A) Laptop Memory – Tested Working
4.69 $75.00 16 DDR4 Patriot Desktop Used Ebay Patriot Signature Line DDR4 DIMM 16GB (2x8GB) 2666MHz PC4-21300 RAM
4.69 $150.00 32 DDR4 SK Hynix Server Used Ebay SK hynix 32GB Kit 2x16GB DDR4-2666V PC4-2666V ECC RDIMM
4.69 $300.00 64 DDR4 A-Tech Server Open box Ebay A-Tech 64GB 2x 32GB 2Rx4 PC4-19200DIMM DDR4 3200 ECC REG rDIMM DDR Memory RAM
4.73 $37.80 8 DDR4 Corsair Desktop Used Ebay Corsair 8GB DDR4 3000 Desktop DIMM RAM VENGEANCE LPX XMP PC4-24000 288pin
4.73 $37.80 8 DDR4 Kingston Desktop Used Ebay Kingston 8GB DDR4 3200 Desktop DIMM RAM 1Rx16 PC4-25600 for HP DELL Lenovo Acer
4.73 $37.80 8 DDR4 Samsung Laptop Used Ebay Samsung 8GB DDR4 2666 Laptop SODIMM RAM 1Rx8 PC4-21300 for DELL HP Lenovo Acer
4.73 $37.80 8 DDR4 Micron Laptop Used Ebay Micron 8GB DDR4 3200 Laptop SODIMM RAM MT 1Rx16 PC4-25600 MT 4ATF1G64HZ-3G2E2
4.73 $37.80 8 DDR4 Kingston Desktop Used Ebay Kingston 8GB DDR4 2666 Desktop DIMM RAM 1Rx8 PC4-21300 from HP DELL Lenovo Acer
4.73 $37.80 8 DDR4 Kingston Laptop Used Ebay Kingston 8GB DDR4 3200 Laptop SO-DIMM RAM 1Rx16 PC4-25600 for DELL HP Lenovo
4.83 $1,854.16 384 DDR4-2666 Dell Server New Ebay 384GB(24x16GB) PC4-21300 DDR4-2666 ECC RDIMM for Dell PowerEdge R640 R740 R740XD
4.88 $39.00 8 DDR4 Crucial Desktop Used Ebay CRUCIAL 8GB 2Rx8 PC4-3200 UDIMM Desktop Memory DDR4 CT8G4DFRA32A.M8FR - TESTED
4.88 $39.00 8 DDR4 SK Hynix Desktop Used Ebay SK HYNIX 8GB PC4-3200AA DDR4 RAM 3200MHz HMA81GU6DJR8N-XN Desktop RAM - TESTED
4.91 $156.99 32 DDR4 Crucial Server New Ebay Crucial 32GB=2x16GB DDR4 3200 MHz PC4-25600 DIMM Desktop Non-ECC Memory 288-pin
4.95 $19.80 4 DDR4 G.Skill Desktop Used Ebay G.SKILL Ripjaws V 4GB (1x4GB) DDR4 2400 Desktop Memory (F4-2400C15D-8GVR)
4.95 $79.20 16 DDR4 Micron Server Used Ebay MT Micron 16GB DDR4 2133 ECC UDIMM RAM 2Rx8 PC4-2133P-EEB 18ASF2G72AZ-2G1A1 288p
5.00 $79.95 16 DDR4 Crucial Laptop Open box Ebay Crucial DDR4 16GB 2666 MHz PC4-21300 260-Pin SODIMM Notebook Memory RAM 1 x 16GB
5.00 $39.99 8 DDR4 Crucial Server Used Ebay Crucial RAM 8GB DDR4 2666 RDIMM P/N: MTA9ASF1G72PZ(CT8G4DFRA266)
5.00 $39.99 8 DDR4-3200 Patriot Desktop Used Ebay Patriot Viper Elite 8GB (1x8GB) DDR4-3200 PC4-25600 288-Pin DIMM PVE248G320C8