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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)
3.12 $99.99 32 DDR4-2666 SK Hynix Laptop Used Ebay SK Hynix 32GB (2x16GB) DDR4-2666 PC4-21300 SODIMM Laptop RAM HMA82GS6JJR8N-VK
3.12 $199.99 64 DDR4-2666 SK Hynix Server Used Ebay SK hynix 64GB 2x32GB DDR4-2666 ECC RDIMM HMA84GR7JJR4N-VK Last Known Working
3.13 $100.00 32 DDR4 Samsung Laptop Used Ebay 32GB (2x16GB) SK Hynix Samsung Micron 2Rx8 PC4-2666V DDR4 Laptop Memory RAM
3.13 $25.00 8 DDR4 Micron Server Used Ebay Micron 8GB DDR4-PC4-21300U (DDR4-2666) Non-ECC UDIMM RAM MTA8ATF1G64AZ-2G6E1 #2
3.13 $25.00 8 DDR4 Samsung Desktop New Ebay Assorted SAMSUNG 8GB 2666V DIMM DDR4 RAM | Grade A
3.13 $25.00 8 DDR4 SK Hynix Desktop Used Ebay 8GB SK Hynix Korea 1Rx8 PC4-3200AA, DDR4 DIMM RAM Desktop Single Module
3.13 $25.00 8 DDR4-2400 Crucial Desktop Used Ebay Crucial 8GB DDR4-2400 288-Pin DIMM Desktop RAM CT8G4DFD824A.C16FHP
3.13 $50.00 16 DDR4 Micron Server Used Ebay Micron 16GB 2Rx4 PC4-17000 DDR4-2133MHz ECC Registered Server Memory RAM
3.13 $50.00 16 DDR4 SK Hynix Server Used Ebay SK hynix 16GB DDR4-PC4-19200 (DDR4-2400) Dual Rank Non-ECC UDIMM RAM HMA82GU6 #3
3.13 $50.00 16 DDR4 Samsung Laptop Used Ebay Samsung M471A2K43CB1-CRC 16GB 2Rx8 PC4-2400T DDR4 RAM SODIMM Laptop Memory
3.13 $50.00 16 DDR4 Samsung Server Used Ebay Samsung 16GB DDR4 PC4-2666V 288-Pin DIMM Non-ECC Unbuffered M378A2K43DB1-CTD
3.13 $100.00 32 DDR4-2666 A-Tech Server New Ebay A-Tech Premium Memory 32GB Kit 2x16GB DDR4-2666 SO-DIMM 260-Pin Non-ECC
3.13 $50.00 16 DDR4 SK Hynix Server Used Ebay SK Hynix 16GB DDR4-2133MHz ECC Unbuffered Memory PC4-17000P HMA82GU7MFR8N-TF
3.13 $50.00 16 DDR4 Crucial Laptop Used Ebay 16GB DDR4 SODIMM RAM CT16G4S266M.M16FJ CRUCIAL TESTED GOOD!
3.13 $25.00 8 DDR4 Kingston Laptop Used Ebay Kingston DDR4 8GB 2666Mhz SODIMM HP26D4S9S8ME-8S2014XUHN
3.13 $75.00 24 DDR4-3200 Samsung Server Used Ebay Samsung 24GB (3x8) DDR4-3200 SO-DIMM Laptop RAM Non-ECC M471A1K43EB1-CWE
3.18 $50.95 16 DDR4 Micron Laptop Used Ebay Micron 16GB DDR4 PC4-3200AA SODIMM Laptop Memory | MTA8ATF2G64HZ
3.19 $50.99 16 DDR4 SK Hynix Laptop Used Ebay SK Hynix 16GB 1RX8 3200AA DDR4 Laptop RAM [HMAA2GS6CJR8N]
3.22 $102.99 32 DDR4 Micron Server Used Ebay Micron 32GB DDR4 ECC Registered RDIMM PC4-21300 2666MHz MTA36ASF4G72PZ-2G6E1QI
3.24 $25.95 8 DDR4 Kingston Laptop Used Ebay GENUINE Kingston MSI26D4S9S8ME-8 PC4-2666V DDR4 SODIMM Laptop Memory Module 8GB
3.25 $25.99 8 DDR4-2666 Major Brand Desktop Used Ebay Major Brand 8 GB PC4-21300 (DDR4-2666) 1Rx8 DDR4 Desktop Memory
3.25 $25.99 8 DDR4 SK Hynix Laptop Used Ebay SKhynix 8GB DDR4 1Rx8 PC4-3200AA SO-DIMM Memory RAM HMA81GS6DJR8N-XN
3.25 $25.99 8 DDR4 Samsung Laptop Used Ebay Samsung 8GB DDR4 2133MHz PC4-2133P Laptop RAM 1Rx8 M471A1K43BB0-CPB SODIMM
3.27 $208.99 64 DDR4 SK Hynix Server Used Ebay SK Hynix PC4-2666V-UB1-11 64GB 4x16GB RAM DDR4 2666MHz HMA82GU6JJR8N-VK NON-ECC
3.28 $104.95 32 DDR4 Micron Server Used Ebay 32GB PC4-2666V DDR4 ECC REGISTERED RDIMM Enterprise Server RAM 2Rx4 Micron
3.28 $105.00 32 DDR4-2400 SK Hynix Server Used Ebay Hynix 32GB DDR4-2400 PC4-19200 2Rx4 ECC RDIMM Server Memory RAM HMA84GR7AFR4N-UH
3.31 $52.99 16 DDR4 Crucial Desktop Used Ebay Crucial 16GB 2x8GB DDR4 2400MHz Desktop RAM CT8G4DFD824A Matching Pair Kit
3.31 $26.50 8 DDR4 Kingston Laptop Used Ebay Used Kingston 8GB DDR4 SODIMM 3200mhz RAM Module For Laptop
3.35 $53.54 16 DDR4 Micron Laptop Used Ebay Micron 16GB 1X16GB PC4-21300 DDR4-2666V SDRAM Laptop Memory MTA16ATF2G64HZ-2G6E1
3.37 $26.99 8 DDR4 SK Hynix Laptop Used Ebay SK HYNIX HMA81GS6JJR8N-VK Laptop Memory 8GB DDR4 SODIMM 1Rx8
3.38 $54.00 16 DDR4 Micron Desktop New Ebay 16GB DDR4 PC4-17000 DIMM (Micron MTA16ATF2G64AZ-2G1B1 Equivalent) Memory RAM
3.38 $27.00 8 DDR4 SK Hynix Laptop Open box Ebay SK HYNIX 8GB 2666v DDR4 1RX8 SODIMM PC4-2666V -SA2-11 RAM
3.44 $109.93 32 DDR4 SK Hynix Server Open box Ebay Hynix 32GB 4DRx4 PC4-2133P LRDIMM DDR4-17000 ECC Load Reduced Server Memory RAM
3.44 $54.97 16 DDR4-3200 SK Hynix Laptop Used Ebay SK Hynix 16GB DDR4-3200 1Rx8 PC4-25600 Laptop RAM SODIMM HMAA2GS6CJR8N-XN
3.44 $109.97 32 DDR4 SK Hynix Laptop Used Ebay 32GB (2x16GB) 1Rx8 PC4-3200 (DDR4-25600) SODIMM [SK Hynix : HMAA2GS6CJR8N-XN]
3.44 $109.97 32 DDR4 Samsung Laptop Used Ebay 32GB (2x16GB) 2Rx8 PC4-3200 (DDR4-25600) SODIMM [Samsung : M471A2K43EB1-CWE]
3.44 $54.99 16 DDR4 Samsung Laptop Used Ebay Samsung 16GB 1Rx8 PC4 DDR4 3200MHz M471A2G43CB2 SODIMM
3.44 $109.99 32 DDR4 Samsung Laptop Used Ebay Samsung 32GB Kit 2x16GB DDR4 2666MHz PC4-21300 SODIMM RAM M471A2K43DB1-CTD
3.44 $109.99 32 DDR4-2666 Mushkin Desktop Used Ebay (1) Mushkin Essentials 32GB DDR4-2666 PC4-21300 Desktop Memory RAM Module TESTED
3.44 $110.00 32 DDR4-3200 Samsung Laptop Used Ebay SK Hynix Samsung Micron 32GB Set (16GBx2) DDR4-3200 PC4-3200AA 2Rx8 SODIMM Ram
3.44 $110.00 32 DDR4 Kingston Server Used Ebay Kingston DDR4 2666 RDIMM RAM 32GB (4x8GB) KSM26RS8 8HAI Used
3.44 $55.00 16 DDR4-2400 G.Skill Desktop Used Ebay G.SKILL Aegis 16GB (2x8GB) DDR4-2400 DIMM 288-Pin XMP RAM F4-2400C17D-16GIS
3.44 $55.00 16 DDR4 Samsung Laptop Used Ebay Samsung 16GB DDR4 3200MHz PC4-25600 SODIMM Memory Ram
3.49 $27.95 8 DDR4 SK Hynix Desktop Used Ebay SK hynix 8GB (1x8GB) DDR4 PC4-2666V 288-Pin DIMM 1Rx8 (HMA81GU6JJR8N-VK)
3.49 $27.95 8 DDR4 Transcend Laptop New Ebay Transcend 8GB(2X4GB) PC4-17000 DDR4-2133MHz nonECC Unbuffered CL15 260Pin SoDIMM
3.50 $27.99 8 DDR4-3200 Samsung Laptop Used Ebay Samsung 8GB DDR4-3200 SODIMM Laptop RAM PC4-25600 M471A1G44AB0
3.50 $27.99 8 DDR4 SK Hynix Laptop Used Ebay SK Hynix 8GB DDR4 2666GHz SODIMM HMA81GS6CJJR8N-VK
3.50 $55.99 16 DDR4-3200 Samsung Laptop Used Ebay Samsung 16GB (2x8GB) DDR4-3200 PC4-3200AA Laptop SO-DIMM M471A1G44AB0-CWE Tested
3.50 $28.00 8 DDR4 Crucial Laptop Used Ebay Crucial 8GB PC4-2400T DDR4 2400 MHz PC4-19200 Laptop RAM Memory 1Rx8 Identical
3.50 $28.00 8 DDR4 Kingston Laptop Used Ebay Kingston 8GB DDR4 2666MHz PC4-2666V SO-DIMM Laptop RAM KCP426SS6/8 Memory
3.50 $28.00 8 DDR4 SK Hynix Laptop Used Ebay Skhynix 8GB PC4-2400T PC4-19200 DDR4 2400 MHz 1.2V CL17 Laptop RAM Memory
3.50 $28.00 8 DDR4 Samsung Laptop Used Ebay SAMSUNG 8GB 1Rx16 PC4-3200AA-SC0-11 SODIMM DDR4 Ram for Laptops / Micro PCs
3.52 $28.17 8 DDR4 Kingston Laptop Used Ebay KHYXPX Kingston 8GB 1Rx8 PC4 DDR4 2666MHz Sodimm *TESTED*
3.54 $56.69 16 DDR4 Samsung Desktop Used Ebay 16GB Samsung M378A2K43BB1-CPB DDR4 PC4-2133P UDIMM Desktop Memory
3.56 $56.99 16 DDR4 Micron Desktop Used Ebay Micron MTA8ATF1G64AZ-2G6E1 DDR4 16GB (2x8GB) PC4-2666V DIMM RAM Modules
3.59 $115.00 32 DDR4 Samsung Laptop Used Ebay Samsung 32GB M471A4G43MB1-CTD 2Rx8 PC4-2666V DDR4 SODIMM
3.59 $115.00 32 DDR4 SK Hynix Desktop Used Ebay SK hynix 32GB DDR4 SDRAM DIMM PC4-3200AA 260-Pin 1x 32GB Module HMAA4GS6CJR8N-XN
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
3.63 $29.00 8 DDR4 SK Hynix Desktop Used Ebay SK Hynix 8GB DDR4 Desktop RAM 2400T
3.69 $59.00 16 DDR4 Kingston Desktop Used Ebay Kingston ValueRAM 16GB (2x8GB) DDR4 2133 PC4 Desktop Memory Model KVR21N15S8/8
3.69 $118.00 32 DDR4 SK Hynix Desktop Used Ebay SK Hynix 32GB (16GBX2) 2Rx8 PC4-2666V DIMM DDR4 HMA82GU6JJR8N-VK DESKTOP MEMORY
3.69 $59.00 16 DDR4 Samsung Laptop Used Ebay Samsung 16GB DDR4 3200MHz PC4-3200 Laptop RAM SO-DIMM M471A2G43AB2-CWE Tested
3.69 $59.00 16 DDR4 Samsung Desktop Used Ebay Samsung 16GB (2x8GB) 2133 DDR4 Desktop Dual Channel Memory RAMM378A1K43BB1-CPB
3.69 $59.00 16 DDR4-2400 SK Hynix Desktop Used Ebay Hynix 16GB (2x8GB) DDR4-2400 PC4 DIMM Desktop Memory RAM HMA81GU6AFR8N-UH
3.72 $119.00 32 DDR4 Samsung Server Used Ebay Samsung 32GB (2x16GB) PC4 DDR4-2666MHz ECC RDIMM Memory M393A2K43CB2-CTD6Y
3.75 $59.95 16 DDR4 Samsung Laptop Used Ebay Samsung 16GB PC4 3200 DDR4 3200MHz PC4 25600 1.2V CL22 Laptop Ram Memory
3.75 $59.95 16 DDR4 Micron Laptop New Ebay 16GB Micron DDR4 2666MHz SO-DIMM Laptop RAM
3.75 $14.99 4 DDR4 SK Hynix Desktop Used Ebay SK hynix 4GB DDR4 DIMM PC4-2666V 288-Pin RAM Module HMA851U6CJR6N-VK Desktop
3.75 $29.99 8 DDR4 Crucial Desktop Used Ebay CRUCIAL 8GB DDR4 2133 Desktop Ram / UDIMM Memory - CT8G4DFS8213.C8FBR1
3.75 $29.99 8 DDR4 G.Skill Desktop Used Ebay G.Skill Ripjaws V Series 8GB (1x8GB) DDR4 Desktop RAM 2400MHZ F4-2400C15D-16GVR
3.75 $59.99 16 DDR4 SK Hynix Laptop Used Ebay SK HYNIX 16GB 1Rx8 PC4 DDR4 SODIMM LAPTOP RAM 3200MHz HMAA2GS6CJR8N
3.75 $59.99 16 DDR4 Samsung Laptop Used Ebay 16GB Samsung DDR4 3200MHz PC4-25600 SODIMM M471A2G43AB2-CWE
3.75 $119.99 32 DDR4 Samsung Laptop Used Ebay Samsung 32GB Kit 2x16GB DDR4 2666MHz PC4-21300 SODIMM RAM M471A2K43CB1-CTD
3.75 $119.99 32 DDR4 Samsung Laptop Used Ebay Samsung 32GB DDR4 SO-DIMM (2x 16GB), PC4-3200AA (DDR4-3200), M471A2K43DB1-CWE
3.75 $119.99 32 DDR4 SK Hynix Desktop Used Ebay SK Hynix 32GB (2x16GB) PC4-2666V DDR4-21300 Desktop Memory Kit HMA82GU6JJR8N-VK
3.75 $119.99 32 DDR4 SK Hynix Desktop Used Ebay SK Hynix 32GB (2x16GB) PC4-2666V DDR4-21300 Desktop Memory Kit HMA82GU6JJR8N-VK
3.75 $60.00 16 DDR4 Micron Desktop Used Ebay Micron 16GB 1Rx8 PC4-3200AA DDR4 Desktop Ram Memory MTA8ATF2G64AZ-3G2B1
3.75 $120.00 32 DDR4 Samsung Desktop Used Ebay SAMSUNG 32GB (16GBX2) 2RX8 PC4-2666V M378A2K43CB1-CTD DDR4 1.2V UDIMM PC TESTED
3.75 $60.00 16 DDR4-3200 Crucial Laptop Used Ebay Dell Crucial 16GB DDR4-3200 SO-DIMM Memory RAM CT16G4SFRA32A.M16FRS
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
3.75 $240.00 64 DDR4 Mushkin Desktop Used Ebay Mushkin Essentials 64GB (2x32GB) DDR4 2666MHz PC4-21300 Desktop RAM CL19 Memory
3.75 $30.00 8 DDR4 Team Group Laptop New Ebay Team Group Elite 8GB DDR4 2400MHz SODIMM Laptop Notebook Memory Module
3.75 $30.00 8 DDR4-2666 Crucial Desktop Used Ebay Crucial CT8G4DFRA266.C8FN 8GB DDR4-2666 UDIMM
3.75 $60.00 16 DDR4-3200 Kingston Laptop Used Ebay 16GB DDR4-3200 Kingston SO-DIMM RAM Kit – Lenovo FRU 5M30Z71814
3.75 $60.00 16 DDR4-3200 Kingston Laptop Used Ebay 16GB DDR4-3200 Kingston SO-DIMM RAM Kit – Lenovo FRU 5M30Z71814
3.75 $30.00 8 DDR4 SK Hynix Laptop Used Ebay SK Hynix HMA81GS6JJR8N-VK 8GB 1Rx8 PC4-2666-SA1-11 SODIMM Laptop RAM DDR4
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
3.94 $62.99 16 DDR4 Samsung Desktop Used Ebay Samsung 16GB 2Rx8 PC4-2133P-EE1-10 DDR4 DIMM Memory RAM M391A2K43BB1-CPBQ
4.00 $128.00 32 DDR4 Crucial Desktop Used Ebay 32GB [16GB x 2] Crucial DDR4 2133MHz 2Rx8 UDIMM Desktop RAM CT16G4DFD8213
4.05 $32.40 8 DDR4 SK Hynix Desktop Used Ebay SK hynix 8GB DDR4 2133 Desktop DIMM RAM 2Rx8 HMA41GU6AFR8N-TF for DELL HP Lenovo
4.06 $65.00 16 DDR4-3200 Kingston Desktop Used Ebay Kingston 16GB (2x8GB) DDR4-3200 PC4-25600 Desktop RAM XMP Heat Spreaders
4.06 $130.00 32 DDR4 SK Hynix Laptop Used Ebay SK hynix 32GB DDR4 SDRAM PC4-3200AA 260-Pin SO-DIMM RAM HMAA4GS6CJR8N-XN
4.06 $65.00 16 DDR4 Micron Laptop Used Ebay Micron MTA8ATF2G64HZ-3G2F1 16GB DDR4 3200 MHz SODIMM Memory RAM
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 DDR4-2133 Samsung Laptop Used Ebay Samsung DDR4-2133 8GB/512Mx64 CL15 Laptop Memory M471A1G43DB0-CPB
4.15 $132.88 32 DDR4 Crucial Desktop New Ebay Crucial 32GB= 2x16GB RAM DDR4 Desktop Memory 288-Pin 2400 MHz (PC4 19200) DIMM
4.16 $132.98 32 DDR4 Crucial Laptop New Ebay Crucial 32GB=2x16GB Ram DDR4 2666 MHz PC4-21300 SO-DIMM Laptop Memory 260-Pin
4.16 $132.98 32 DDR4 Crucial Laptop New Ebay Crucial 32GB (2x 16GB) DDR4 So-dimm 2400 MHz PC4-19200 Laptop Memory Ram 260-Pin
4.19 $33.50 8 DDR4 Kingston Laptop Used Ebay Kingston KMKYF9-MIB 8GB 1Rx8 PC4-2400T-SA1-11 DDR4 SODIMM RAM Memory