Desktop/Laptop memory ram ddr/ddr2/ddr3 1.128MB/256MB/512MB/1G/2G 2. ... 3 years. 4.8bits Desktop/Laptop memory ram ddr,ddr2,ddr3/ 512mb,1gb,2gb,4gb/best quality/OEM/Original ... chip/8 bitsDesktop/Laptop memory ram ddr,ddr2,ddr3/ 512mb,1gb,2gb,4gb/best quality/OEM/Original ... DDRII 533/667/800 MHz2) 168/184/240-pin socket type dual in line memory module (DIMM)3) 2.6V power supply4) Data ...