Corsair XMS3, 4GB, DDR3 4GB DDR3 1600MHz memory module Corsair’s mainstream memory solution for the Intel Core i3, i5 and Core i7 dual channel memory processors and platform. The XMS3 family is Corsair’s mainstream line of performance DDR3 memory. These modules allow users to experience outstanding memory performance and stability. Available in Corsair’s new XMS heat spreaders, each module is built using carefully selected RAMs.

Corsair Memory — 4GB DDR3L SODIMM Memory Stable, Reliable, Compatible. ValueSelect memory is tested to Corsair's tough standards and is stable, reliable, and compatible with virtually all major notebook and netbook PCs. Backed by a limited lifetime warranty.

Corsair Memory 4GB (1x4GB) DDR4 SODIMM 2133MHz C15 Memory Kit Fast and reliable DDR4 SODIMM for Intel 6th generation Core platform systems Corsair ValueSelect DDR4 SODIMM memory modules are designed to exceed industry standards to guarantee maximum compatibility with virtually all Intel 6th generation PCs. They’re assembled from select components and carefully screened for stable, reliable operation. And, they’re backed by a limited lifetime warranty for the confidence you need when your system needs to work every time, all the time.

Speed and stability XMS DDR3 memory is a great choice if you won’t be doing any extreme overclocking, but you do need fast, reliable DRAM that won’t let you down when you’re running resource-intensive programs. Carefully selected ICs, tightly controlled trace lengths, and an integrated heat spreader guarantee performance and stability that’s worthy of the Corsair name.

Crucial CT4G4SFS824A 4 GB (DDR4, 2400 MT/s, PC4-19200, Single Rank x8, SODIMM, 260-Pin) Memory

Memory Memory Technology DDR2 SDRAM Memory Size 1 GB Number of Modules 1 x 1 GB Memory Speed 667 MHz Memory Standard DDR2-667/PC2-5300 Error Checking Non-ECC Number of Pins 240-pin