AddOn 8GB DDR3 SDRAM Memory Module - 8 GB (1 x 8 GB) - DDR3-1600/PC3-12800 DDR3 SDRAM - 1.35 V - ECC - Registered - 240-pin - DIMM
Dell® RKR5J Compatible Factory Original 8GB DDR3-1600MHz Registered ECC Single Rank x4 1.35V 240-pin RDIMM
Technical Specifications:
Memory Size: 8 GBMemory Technology: DDR3 SDRAMMemory Voltage: 1.35 VNumber of Modules: 1 x 8GBMemory Speed: 1600 MHzMemory Standard: DDR3-1600/PC3-12800Error Checking: ECCSignal Processing: RegisteredNumber of Pins: 240-pinForm Factor: DIMMEnvironmentally Friendly: YesEnvironmental Certification: RoHS, WEEETAA Compliant: No