Cheapest by speed (MT/s)
| Speed (MT/s) | Amazon, per kit | eBay, per kit |
|---|---|---|
| 4800 | — | $115 ($115 for 1 kit) |
| 5600 | $132 ($132 for 1 kit) | $142 ($142 for 1 kit) |
All 5 listings, single kits first, then multipacks
| Item | Size | Price | Per kit | ||
|---|---|---|---|---|---|
 | NEW SK Hynix 8GB DDR5 4800MHz Laptop RAM SODIMM OEM 1 kit | 1 kit | $115 | $115 | eBay → |
 | A-Tech 8GB DDR5 4800MHz Laptop PC5-38400 SODIMM 262-Pin Notebook Memory RAM 1x8G 1 kit | 1 kit | $127 | $127 | eBay → |
| Samsung 8GB DDR5 5600MHz PC5-44800 CL46 SODIMM 1Rx16 Single Rank 1.1V 262-Pin Laptop RAM Memory M425R1GB4BB0-CWM, 1 Module 1 kit | 1 kit | $132 | $132 | Amazon → | |
 | Samsung 1x8GB PC5-38400 DDR5 4800 MHz SODIMM Laptop Memory RAM M425R1GB4BB0-CQK 1 kit | 1 kit | $136 | $136 | eBay → |
 | Samsung 1x8GB PC5-44800 DDR5 5600 MHz SODIMM Laptop Memory RAM M425R1GB4BB0-CWM 1 kit | 1 kit | $142 | $142 | eBay → |
Amazon as of 2026-11-05 12:13:42 UTC: Amazon's own price, else its lowest new offer, before shipping and tax (via Keepa); product prices and availability are accurate as of the date/time indicated and are subject to change. eBay: new Buy It Now listings from US sellers as of 2026-11-05 UTC, item plus shipping.
Size comes from the seller's unit count or the listing title; check the listing before buying. As an Amazon Associate and eBay Partner, Sharpest earns from qualifying purchases.