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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)
6.88 $55.00 8 DDR4 SK Hynix Desktop Used Ebay SK hynix 8GB DDR4 2666 Desktop DIMM RAM 1Rx8 PC4-21300 for DELL HP Lenovo Acer
6.88 $55.00 8 DDR4 Samsung Desktop Used Ebay Samsung 8GB DDR4 2666 Desktop DIMM RAM 1Rx8 M378A1K43CB2-CTD for DELL HP Lenovo
6.88 $55.00 8 DDR4 SK Hynix Desktop Used Ebay SK hynix 8GB DDR4 2666 Desktop DIMM RAM 1Rx8 PC4-21300 for DELL HP Lenovo Acer
6.88 $55.00 8 DDR4 Samsung Desktop Used Ebay Samsung 8GB DDR4 2666 Desktop DIMM RAM 1Rx8 M378A1K43CB2-CTD for DELL HP Lenovo
7.03 $56.20 8 DDR4 Kingston Laptop Open box Ebay Kingston 8GB DDR4 2400 MHz PC4-19200 SODIMM 260-Pin 1Rx8 Laptop Memory RAM 1x 8G
7.03 $56.20 8 DDR4 A-Tech Laptop New Ebay A-Tech 8GB DDR4 2400 PC4-19200 Laptop 260-Pin SODIMM Notebook Memory RAM 1x 8G
7.03 $225.00 32 DDR4-3600 Corsair Desktop Used Ebay Corsair Vengance RGB Pro 32GB (2 x 16GB) PC4-28800 (DDR4-3600) Memory...
7.06 $113.00 16 DDR4 Crucial Laptop New Ebay New Crucial 16GB DDR4 2133MHz PC4-17000 Laptop SODIMM Memory Ram CT16G4SFD8213
7.09 $226.99 32 DDR4 G.Skill Desktop New Ebay G.SKILL Ripjaws V Series 32GB (2 x 16GB) 288-Pin DDR4 SDRAM 3200 Desktop Memory
7.14 $57.12 8 DDR4 Micron Laptop New Ebay 8GB DDR4 PC4-17000 SODIMM Replacement for Micron MTA16ATF1G64HZ-2G1B1 Memory RAM
7.16 $229.00 32 DDR4 Crucial Laptop New Ebay Crucial 32GB 1x32GB DDR4 3200 SODIMM Memory Module CT32G4SFD832A "NEW"
7.16 $229.00 32 DDR4 Samsung Server New Ebay New M393A4K40CB2-CTD Samsung 32GB 2RX4 PC4-21300 DDR4-2666MHz ECC REG
7.19 $230.00 32 DDR4 Corsair Desktop Used Ebay Corsair Vengeance RGB Pro 32GB (2x16GB) DDR4 3200MHz CL16 CMW32GX4M2E3200C16
7.19 $230.00 32 DDR4 Corsair Desktop New Ebay Corsair Vengence RGB DDR4 2x16 32 GB RAM Free shipping
7.19 $230.00 32 DDR4 Samsung Laptop Open box Ebay SAMSUNG 32GB DDR4 2666 Laptop SO-DIMM RAM M471A4G43MB1-CTD for DELL HP Lenovo
7.19 $115.00 16 DDR4 Dell Desktop New Ebay SNPC5N22C/16G DELL 16GB (1*16GB) 2RX8 PC4-25600AA-U DDR4-3200MHZ UDIMM
7.19 $920.47 128 DDR4 Samsung Server Used Ebay Supermicro Samsung 128GB (16GBx8) DDR4 2666 ECC Registered RAM
7.20 $115.26 16 DDR4 Crucial Laptop New Ebay 16GB DDR4 PC4-25600 SODIMM (Replacement for Crucial CT16G4SFS832A) Memory RAM
7.26 $58.05 8 DDR4 SK Hynix Laptop Open box Ebay Hynix 8GB DDR4 2400 MHz PC4-19200 1Rx8 SODIMM Laptop Memory RAM HMA81GS6AFR8N-UH
7.27 $58.18 8 DDR4 A-Tech Desktop New Ebay A-Tech 8GB 2x 4GB DDR4 2400 PC4-19200 Desktop 288-Pin DIMM Memory RAM Kit 4G 8G
7.31 $234.00 32 DDR4-3200 HP Laptop New Ebay 32GB 2x16GB DDR4-3200 SODIMM RAM HP Victus Gaming Laptop 15-fa0021na Compatible
7.31 $234.00 32 DDR4 HP Laptop New Ebay 32GB 2x16GB DDR4-3200MHz SODIMM RAM Memory Compatible with HP Envy Laptop 17
7.32 $29.27 4 DDR4 A-Tech Laptop New Ebay A-Tech 4GB DDR4 2400 PC4-19200 Laptop 260-Pin SODIMM Notebook Memory RAM 1x 4G
7.34 $234.99 32 DDR4 Crucial Laptop New Ebay Crucial 32GB KIT 2 x 16GB DDR4 3200 PC4-25600 SODIMM Memory CT2K16G4SFRA32A New
7.38 $59.00 8 DDR4 HP Server New Ebay 8GB MEMORY FOR HP Z6 G4 WS DDR4 2666MHz ECC RDIMM RAM
7.41 $236.99 32 DDR4 Crucial Desktop New Ebay Crucial Pro 32GB (2 x 16GB) 288-Pin PC RAM DDR4 3200 (PC4 25600) Desktop Memory
7.41 $118.50 16 DDR4 Samsung Laptop New Ebay Samsung 1x16GB PC4-25600 DDR4 3200 MHz SODIMM Laptop Memory RAM M471A2K43EB1-CWE
7.43 $118.84 16 DDR4 SK Hynix Server Used Ebay SK hynix DDR4 16GB( 2X8GB) 2133P PC4 2133MHz ECC UDIMM workstation Server Ram
7.44 $119.00 16 DDR4 Kingston Desktop Used Ebay HP Kingston 16GB DDR4 3733 Desktop DIMM RAM 1Rx8 XMP RGB HP37D4U1S8ME-16XR
7.44 $119.00 16 DDR4 Kingston Desktop Used Ebay HP Kingston 16GB DDR4 3733 Desktop DIMM RAM 1Rx8 XMP RGB HP37D4U1S8ME-16XR
7.44 $119.00 16 DDR4 Kingston Desktop Used Ebay DELL Kingston 16GB DDR4 3400MHz Desktop DIMM RAM XJV223-MIE-NX 1Rx8 XMP4-3400
7.44 $119.00 16 DDR4 SK Hynix Server Used Ebay SK Hynix HMA82GU7DJR8N-VK 16 GB DDR4 ECC UDIMM Server Memory RAM
7.49 $59.89 8 DDR4 Lenovo Laptop New Ebay 8GB DDR4 PC4-19200 SODIMM (Replacement for Lenovo 01AG884) Laptop Memory RAM
7.50 $29.99 4 DDR4 Samsung Laptop New Ebay Samsung 4GB PC4-21300 DDR4 2666 MHz SODIMM Laptop Memory RAM M471A5244CB0-CTD
7.50 $59.99 8 DDR4 Patriot Desktop Open box Ebay Patriot PSP48G320081H1 8GB (1x8GB) DDR4 RAM UDIMM Gaming Memory CL22 3200MHz 1.2
7.50 $59.99 8 DDR4 Patriot Desktop Open box Ebay Patriot PSP48G320081H1 8GB (1x8GB) DDR4 RAM UDIMM Gaming Memory CL22 3200MHz 1.2
7.50 $59.99 8 DDR4 HP Laptop Open box Ebay 8GB DDR4 Laptop Memory for HP 15-DW 15-dw0081wm 15-dw0034wm 15-dw0045nr
7.50 $59.99 8 DDR4 Dell Desktop Open box Ebay 8GB Memory for Dell OptiPlex 5090 Tower/ SFF DDR4 2666 MHz PC4-21300 DIMM RAM
7.50 $59.99 8 DDR4 HP Desktop Open box Ebay 8GB Memory for HP Pavilion 590-p00xxx, 790-0xxx DDR4 2666MHz PC4-21300 DIMM RAM
7.50 $59.99 8 DDR4 HP Laptop Open box Ebay 8GB DDR4 PC4 Laptop Memory for HP 15-db1032nr 14-BA 14m-ba 14m-ba011dx
7.50 $59.99 8 DDR4-3200 Lenovo Laptop Open box Ebay 8GB Memory for Lenovo IdeaPad 3 14IAU7 15IAU7 DDR4-3200 PC4-25600 SODIMM RAM
7.50 $59.99 8 DDR4 Kingston Desktop Used Ebay HP Kingston 8GB DDR4 3733 DIMM RAM HP37D4U1S8ME-8XR T2121Q9T6 HYPERX FURY
7.50 $59.99 8 DDR4 HP Laptop Open box Ebay 8GB DDR4 Laptop Memory for HP 15-fd0081wm 15-fd0083wm 15-fd0097nr 15-fd0102ds 15
7.50 $59.99 8 DDR4 Lenovo Laptop Open box Ebay 8GB Memory for Lenovo ThinkPad T16 Gen 1 DDR4 3200 MHz PC4-25600 SODIMM RAM
7.50 $59.99 8 DDR4 HP Laptop Used Ebay 8GB DDR4 Laptop Memory for HP 15-fd0xxx 15-fd0081wm 15-fd0016nr 15-fd0017ca FD
7.50 $59.99 8 DDR4 HP Laptop Open box Ebay 8GB DDR4 Laptop Memory for HP Pavilion 15-CS 15-cs2073cl Notebook PC
7.50 $59.99 8 DDR4 HP Laptop Open box Ebay 8GB DDR4 Laptop Memory for HP Pavilion - 15-CX 15-cx0056wm Gaming Notebook PC
7.50 $59.99 8 DDR4 HP Laptop Open box Ebay 8GB DDR4 Laptop Memory for HP Omen 15-AX Series 15-ax210nr Notebook PC
7.50 $59.99 8 DDR4 Dell Laptop Open box Ebay 8GB DDR4 PC4 Laptop Memory for Dell Latitude 7480 Notebook PC
7.50 $59.99 8 DDR4 HP Laptop Open box Ebay 8GB DDR4 Laptop Memory for HP 15-bs134wm Notebook PC
7.50 $239.99 32 DDR4 HP Server Open box Ebay 32GB Memory for HP Apollo 4500 Gen9 (G9) DDR4 2133MHz ECC RDIMM RAM
7.50 $239.99 32 DDR4 HP Server Open box Ebay 32GB Memory for HP Cloudline CL5800 Gen9 (G9) DDR4 2133MHz ECC RDIMM RAM
7.50 $239.99 32 DDR4 HP Server Open box Ebay 32GB Memory for HP ProLiant XL230a, XL250, XL450 Gen9 DDR4 2133MHz ECC RDIMM RAM
7.50 $239.99 32 DDR4 HP Server Open box Ebay 32GB Memory for HP ProLiant BL460c, BL660c Gen9 DDR4 2133MHz ECC RDIMM RAM
7.50 $120.00 16 DDR4 Corsair Desktop Used Ebay PAIR - Corsair Vengeance LPX 16GB PC4-21300 DDR4-2666MHz Desktop RAM
7.50 $120.00 16 DDR4 Kingston Server Used Ebay Kingston 16GB DDR4 2666 ECC UDIMM RAM KSM26ED8/16ME PC4-21300 288pin
7.50 $120.00 16 DDR4-3200 Crucial Desktop Used Ebay Crucial Ballistix RGB 16GB (8GB x 2) DDR4-3200 w/XMP BL8G32C16U4BL
7.50 $120.00 16 DDR4 Team Group Laptop New Ebay Team Group DDR4 SO-DIMM 16GB (2x8GB) 2666MHz Memory Kit Elite
7.50 $60.00 8 DDR4-3200 Crucial Desktop New Ebay Crucial 8GB DDR4-3200 UDIMM CT8G4DFRA32A.C8FP Memory RAM
7.50 $60.00 8 DDR4 SK Hynix Laptop Used Ebay SK hynix 8GB DDR4 3200 Laptop SO-DIMM RAM 1Rx8 HMAG68EXNSA051 for DELL HP Lenovo
7.50 $60.00 8 DDR4 Micron Laptop Used Ebay Micron 8GB (2x8GB) DDR4 PC4 3200MHz 260 Pin SODIMM Laptop RAM Memory Module
7.50 $240.12 32 DDR4 Samsung Laptop Used Ebay Samsung Laptop RAM 32GB (16GB×2) DDR4 2666MHz SO-DIMM Used
7.50 $480.25 64 DDR4-2400 Micron Server Used Ebay Micron 64GB DDR4-2400 Registered ECC DIMM 16GBx4 RAM Used
7.55 $60.43 8 DDR4 Dell Desktop New Ebay 8GB DDR4 2666MHz PC4-21300 DIMM (Replacement for Dell Y7N41) Desktop Memory RAM
7.63 $122.00 16 DDR4 Corsair Desktop Used Ebay Corsair VENGEANCE Pro 16GB DDR4 3200 Desktop DIMM RAM RGB PC4-25600 288pin
7.63 $122.00 16 DDR4 Micron Desktop Used Ebay Micron 16GB DDR4 3200 Desktop DIMM RAM MT 1Rx8 PC4-25600 for DELL HP Lenovo Acer
7.66 $489.99 64 DDR4 Dell Server New Ebay 64GB DDR4 3200MHz PC4-25600 2RX4 ECC RDIMM For Dell Poweredge C6520, C6525
7.75 $495.99 64 DDR4 Samsung Server Used Ebay Samsung 64GB PC4-2933Y-L 4DRx4 DDR4 ECC LRDIMM Server Memory M386A8K40CM2-CVFCO
7.77 $62.19 8 DDR4 Crucial Laptop New Ebay Crucial 8GB Module DDR4 2666MHz PC4-21300 1.2V 260Pin SODIMM Laptop Memory RAM
7.78 $249.00 32 DDR4 Patriot Desktop New Ebay Patriot Viper 4 32GB 2x16GB DDR4 3200MHz CL16 Desktop Gaming RAM NEW
7.81 $124.99 16 DDR4 Crucial Desktop New Ebay CT16G4DFD832A CRUCIAL 16GB DDR4 3200 UDIMM 2Rx8 DESKTOP MEMORY
7.81 $499.99 64 DDR4 Samsung Server Used Ebay SAMSUNG 64GB DDR4 2400 2S2Rx4 PC4-19200 M393A8K40B21-CTC 288pin Server RDIMM RAM
7.81 $250.00 32 DDR4 Kingston Laptop New Ebay Kingston 32GB DDR4 3200MHz SODIMM Laptop Memory Factory Sealed
7.81 $125.00 16 DDR4-2666 SK Hynix Server Used Ebay SK hynix 16GB DDR4-2666 PC4-21300 ECC UDIMM Server Memory — HMA82GU7CJR8N-VK
7.87 $31.48 4 DDR4 Micron Laptop Open box Ebay Micron 4GB DDR4 2666 MHz PC4-21300 SODIMM Laptop Memory RAM MTA4ATF51264HZ-2G6E1
8.00 $63.99 8 DDR4-3200 Crucial Laptop New Ebay Crucial 8GB DDR4-3200 SODIMM Laptop Memory CT8G4SFRA32A Brand New
8.00 $64.00 8 DDR4-3200 Crucial Laptop New Ebay Crucial DDR4-3200 SO-DIMM DDR4 SDRAM 8GB 1 Module Memory CT8G4SFRA32A
8.06 $129.00 16 DDR4-3200 Crucial Desktop Open box Ebay Crucial Ballistix 16GB (2x8GB) DDR4-3200 CL16 Desktop RAM BL2K8G32C16U4B
8.09 $64.75 8 DDR4 Samsung Server Used Ebay Samsung 8GB DDR4 RAM PC4-19200 2400MHz non-ECC Unbuffered DIMM M378A1K43CB2-CRC
8.12 $64.99 8 DDR4 Corsair Desktop Used Ebay Corsair Vengeance RGB Pro 8GB DDR4 RAM Stick Tested And Working
8.12 $129.99 16 DDR4 HP Server Open box Ebay 16GB Memory for HP Workstation Z440, Z640, Z840 DDR4 PC4-17000 ECC RDIMM RAM
8.12 $129.99 16 DDR4 Lenovo Server Open box Ebay 16GB Memory for Lenovo Converged Appliance HX1310 DDR4 2133 MHz ECC RDIMM RAM
8.12 $129.99 16 DDR4 HP Server Open box Ebay 16GB Memory for HP Apollo 4200 Gen9 (G9) DDR4 2133MHz ECC RDIMM RAM
8.12 $129.99 16 DDR4 HP Server Open box Ebay 16GB Memory for HP Apollo 4500 Gen9 (G9) DDR4 2133MHz ECC RDIMM RAM
8.12 $129.99 16 DDR4 HP Server Open box Ebay 16GB Memory for HP Cloudline CL5800 Gen9 (G9) DDR4 2133MHz ECC RDIMM RAM
8.13 $130.00 16 DDR4 Kingston Desktop Open box Ebay Kingston 16GB 2Rx8 (DDR4-3200AA) UB2 UDIMM RAM
8.13 $260.13 32 DDR4-2400 Crucial Server Used Ebay Crucial Micron 32GB DDR4-2400 ECC Registered DIMM 4x8GB RAM Controller
8.13 $260.13 32 DDR4 Samsung Laptop Used Ebay Samsung 32GB DDR4 SO-DIMM 2666V Laptop Memory 16GB x2 Used
8.19 $131.00 16 DDR4 Samsung Server Used Ebay SAMSUNG 16GB DDR4 2400 MHz ECC UDIMM RAM 2Rx8 PC4-19200 M391A2K43BB1-CRCQ 288pin
8.24 $527.57 64 DDR4 SK Hynix Server Open box Ebay Hynix 64GB 2Rx4 PC4-2933Y RDIMM DDR4-23400 ECC REG Registered Server Memory RAM
8.24 $527.57 64 DDR4 SK Hynix Server Open box Ebay Hynix 64GB 2Rx4 PC4-2933Y RDIMM DDR4-23400 ECC REG Registered Server Memory RAM
8.25 $65.99 8 DDR4 SK Hynix Server Open box Ebay Hynix 8GB DDR4 2133MHz REG RDIMM Dell PowerEdge R730xd R730 R630 T630 Memory RAM
8.25 $66.00 8 DDR4 SK Hynix Desktop Used Ebay SK Hynix 8GB DDR4 3200 Desktop DIMM RAM 1Rx8 PC4-25600 HMA81GU6DJR8N-XN 288pin
8.25 $66.00 8 DDR4 SK Hynix Server Used Ebay SK Hynix 8GB DDR4 2400 ECC UDIMM RAM 1Rx8 PC4-19200 HMA81GU7AFR8N-UH 288pin
8.28 $529.99 64 DDR4-3200 Crucial Desktop Used Ebay Crucial Pro 64GB (2x32GB) DDR4-3200 Desktop RAM Kit CP2K32G4DFRA32A
8.31 $133.00 16 DDR4 SK Hynix Desktop Used Ebay SK Hynix 16GB DDR4 3200 Desktop DIMM RAM 1Rx8 PC4-3200AA HMAA2GU6AJR8N-XN 288pin
8.31 $133.00 16 DDR4 Micron Server Used Ebay Micron 16GB DDR4 2666 VLP ECC UDIMM RAM 2Rx8 PC4-21300 MT 18ADF2G72AZ-2G6E1 288p
8.31 $133.00 16 DDR4 Micron Server Used Ebay Micron 16GB DDR4 2666 VLP ECC UDIMM RAM 2Rx8 PC4-21300 MT 18ADF2G72AZ-2G6E1 288p
8.33 $150.00 18 DDR4 A-Tech Laptop New Ebay A-Tech 18GB (2x8GB) DDR4 3200 MHz SODIMM PC4-25600 (PC4-3200AA) CL22
8.34 $133.50 16 DDR4 SK Hynix Desktop New Ebay New SK Hynix 16GB DDR4 2133MHz PC4-17000 2RX8 UDIMM Memory Ram HMA82GU6MFR8N-TF