Cheapest by speed (MT/s)
| Speed (MT/s) | Amazon, per kit | eBay, per kit |
|---|---|---|
| 4800 | $257 ($257 for 1 kit) | $219 ($219 for 1 kit) |
| 5600 | $240 ($240 for 1 kit) | $210 ($210 for 1 kit) |
All 16 listings, single kits first, then multipacks
| Item | Size | Price | Per kit | ||
|---|---|---|---|---|---|
 | 1x16GB AxiomDDR5-5600 SODIMM Laptop RAM Memory PC 79U7 1AA-AX 1 kit | 1 kit | $173 | $173 | eBay → |
 | Kingston 16GB (1x16GB) DDR5 4800 KCP548SS8-16 SODIMM Single Module Laptop Memory 1 kit | 1 kit | $181 | $181 | eBay → |
 | NEW Hynix / Samsung 16GB (2 x 8GB) PC5 DDR5 MHz SODIMM Dell Laptop Memory RAM 1 kit | 1 kit | $190 | $190 | eBay → |
 | Lexar - 16GB (1x16GB) DDR5 SODIMM RAM 5600MT/s (or 5200MT/s or 4800MT/s), CL4... 1 kit | 1 kit | $210 | $210 | eBay → |
 | 16GB DDR5 PC5-38400 SODIMM Laptop Memory HP Dell Hynix Alienware Acer ram NEW!!! 1 kit | 1 kit | $213 | $213 | eBay → |
 | HP 16GB DDR5 Laptop RAM SODIMM Memory-4800MHz 5S4C4AA#ABA 1 kit | 1 kit | $219 | $219 | eBay → |
 | CORSAIR - VENGEANCE 16GB (1x16GB) DDR5 4800MHz C40 SODIMM Laptop Memory - Black 1 kit | 1 kit | $230 | $230 | eBay → |
 | Kingston DDR5 16GB 5600 Sodimm Laptop RAM KVR56S46BS8-16 1 kit | 1 kit | $235 | $235 | eBay → |
| CORSAIR Vengeance SODIMM DDR5 RAM 16GB (1x16GB) Up to 5600MHz CL48 Intel XMP 3.0 Desktop Computer Memory - Black (CMSX1… 1 kit | 1 kit | $240 | $240 | Amazon → | |
 | CORSAIR - VENGEANCE 16GB (1x16GB) DDR5 5600MHz C48 SODIMM Laptop Memory - Black 1 kit | 1 kit | $240 | $240 | eBay → |
 | Crucial 16GB DDR5-4800 SO-DIMM Laptop Memory – NEW Retail Package 1 kit | 1 kit | $249 | $249 | eBay → |
| Acer SD200 DDR5 Single RAM 16GB 5600 MT/s CL46 Computer Memory for Laptop - BL.9BWWA.414 1 kit | 1 kit | $250 | $250 | Amazon → | |
| Crucial 16GB DDR5 RAM, 4800MHz CL40 Laptop Memory, SODIMM 262-Pin Module, Compatible with 12th Gen Intel Core - CT16G48C40S5 1 kit | 1 kit | $257 | $257 | Amazon → | |
| Samsung 16GB DDR5 5600MHz PC5-44800 CL46 SODIMM 1Rx8 Single Rank 1.1V 262-Pin Laptop RAM Memory M425R2GA3BB0-CWM 1 kit | 1 kit | $269 | $269 | Amazon → | |
| Crucial 16GB DDR5 RAM, 5600MHz (or 5200MHz or 4800MHz) Laptop Memory, SODIMM 262-Pin, Compatible with 13th Gen Intel Co… 1 kit | 1 kit | $285 | $285 | Amazon → | |
 | Kingston 16GB DDR5-5600 SODIMM Laptop RAM KCP556SS8-16 New Sealed Memory 1 kit | 1 kit | $288 | $288 | 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.