Supreme Series memory modules use original DRAM IC and pass complete cross-platform and durability testing to guarantee compatibility and satisfying performance, ideal for customers who seek enhanced quality and reliability; ADATA memory modules all come with product lifetime warranty. ADATA announces the Number-1 DDR2-667 module which passes the ATI QVL in Taiwan, and this excellent module is avaliable now. Its density include 1GB/2GB/4GB. This module configuration is by 128x8 (1Gbit) die, 8 pcs dies in 1 rank, 16pcs dies in 2 rank. full-speed without extraneous loading. Compared with DDR, DDR2 owns four key technologies pave the way to high-speed operation and low power consumption. 4-bit prefectch DDR2 archieves the high-speed by four times the transmission amount of data . It also... Less

Add some more horsepower to your system with the G.Skill 2GB (2 X 1GB) 800MHz DDR2 SDRAM dual-channel desktop memory kit. These crimson red sticks race at rate of 800 MHz and supply your system with a sizable 2-gig dose of DDR2 memory. While meeting the needs of anyone looking for more system muscle these were manufactured with the overclocking enthusiast and tech-savvy shopper in mind. For those building extreme systems or planning revolutionary upgrades G.Skill made this product just for you. Installation of these memory sticks is a breeze and you’ll be all set to fly in no time. A recipient of international awards and prestige G.Skill thoughtfully crafted heat spreaders into these modules to deflect thermal energy away from their core. If you’re in the market for a new... Less

8GB Total. Two 4GB PC2-6400 200 pin SODIMM DDR2 800MHz for Sony. LIFETIME WARRANTY. Major brand memory. We do not sell "OEM" memory which may be incompatible, unstable or prone to early failure. 64-bit operating system is required to use over 4GB of memory. 32 bit systems such as Windows XP home edition and Vista 32 bit will not recognize more than 4GB of memory. Compatible with DDR2 versions of: Sony VAIO VGN-SR11M SR129E/B SR12G/P SR130E/B SR130E/P SR130E/S SR130N/B SR13GN/B SR140E/B SR140E/P SR140E/S SR140N/S SR150A/B SR150A/P SR150FN SR15SN SR165E/B SR165E/P SR165N/B SR190 CTO SR190EAJ SR190EAQ SR190EBJ SR190EBQ SR190ECJ SR190ECQ SR190EDJ SR190EDQ SR190EEJ SR190EEQ SR190NAB SR190NBB SR190NCB SR190NDB SR190NEB SR190NFB SR190NHB SR190NIB SR190PAB SR190PCB SR190PFB SR190PGS SR19VN SR19XN... Less