Specifications:1. DDR 533MHz/667MHz/800MHz2. 240-pin socket type dual in line memory module(DIMM)3. 2.6V power supply4. Data rate: 533mbps5. 2.5V(SSTL-2 compatible) I/O6. Double data rate architecture, two data transfers per clock7. Bi-directional, d... - Update: 2009-11-10

1) Lead-free 2) 1.8V power supply 3) Data rate: 667Mbps 4) 1.8V (SSTL-18 compatible) I/O 5) Double-data-rate architecture: two data transfers' per clock cycle 6) Bi-directional, differential data strobe (DQS and /DQS) is transmitt... - Update: 2009-11-10

DDR RAM Module 400 mhz: Clock Cycle Time : 5ns(min.)/10ns (max.) Row Cycle Time : 55ns(min.) Refresh Row Cycle Time : 70ns (min.) Row Active Time :40ns (min.)/70,000ns(max.) Single Power Supply of :+2.6v(+/-.1v) Power :3.224W (operating) UL ... - Update: 2009-11-10

DDR RAM Module 400 mhz: Clock Cycle Time : 5ns(min.)/10ns (max.) Row Cycle Time : 55ns(min.) Refresh Row Cycle Time : 70ns (min.) Row Active Time :40ns (min.)/70,000ns(max.) Single Power Supply of :+2.6v(+/-.1v) Power :3.224W (operating) UL ... - Update: 2009-11-10

1) RAM type: DDR2 DRAM 2) Total memory: 256MB/512MB/1GB/2GB 3) Bus speed: 533/667/800HZ 4) Operating system compatibility: PC/SO-DIMM 5) Memory bandwidth: PC-4300/5300/6400 6) Voltage: 2.6 volts 7) Manufacturer warranty: 3-year O... - Update: 2009-11-10