AddOn AM160D3SR4RN/4G x1 JEDEC Standard Factory Original 4GB DDR3-1600MHz Registered ECC Single Rank x4 1.5V 240-pin CL11 RDIMM - 100% compatible and guaranteed to work - RoHS, TAA Compliance
Double Data Rate 3(DDR3) SDRAM memory is a product built upon the foundation of the older DDR2 memory technology. DDR3 SDRAM memory has a higher performance at lower power requirement. DDR3 memory supports bus speeds from 400MHz to 1066MHz. DDR3 modules require only 1.5V as compaired to the 1.8V of DDR2, this lower power technology and larger prefetch buffer will increasing your memory bandwidth over the corresponding DDR2 SDRAM and produce less heat in the process.
Technical Specifications:
Memory Size: 4 GBMemory Technology: DDR3 SDRAMMemory Voltage: 1.50 VNumber of Modules: 1 x 4GBMemory Speed: 1600 MHzMemory Standard: DDR3-1600/PC3-12800Error Checking: ECCSignal Processing: RegisteredDevice Supported: ServerNumber of Pins: 240-pinForm Factor: DIMMEnvironmentally Friendly: YesEnvironmental Certification: RoHSCountry of Origin: United States