Crucial 4GB (2 x 2GB) DDR2 SODIMM (PC2-6400) Dual Channel Laptop Memory Kit
Crucial Technologies is part of Lexar and a wholly owned subsidiary of Micron Technology, Inc. Because they actually manufacture memory, they have unparalleled expertise in the upgrade industry. Crucial is the only consumer memory upgrade supplier that is part of a major DRAM manufacturer.This 4GB (2GB x 2) upgrade kit has 4096MB (2 x 2048MB) of PC2 6400 DDR2 800Mhz memory.
Every single Crucial memory module is tested before it goes out their doors. Crucial chips are individually tested under varying temperatures, voltages, and operational conditions for performance and functionality.