HP 4GB DDR3-1600 SoDIMM (2 X 2GB) RAM - 4 GB (2 x 2GB) - DDR3-1600/PC3-12800 DDR3 SDRAM - 1600 MHz - Non-ECC - Unbuffered - 204-pin - SoDIMM - RoHS Compliance
CTO ONLY 4GB KIT 2X2GB DDR3
Technical Specifications:
Memory Size: 4 GBMemory Technology: DDR3 SDRAMNumber of Modules: 2 x 2GBMemory Speed: 1600 MHzMemory Standard: DDR3-1600/PC3-12800Error Checking: Non-ECCSignal Processing: UnbufferedNumber of Pins: 204-pinForm Factor: SoDIMMEnvironmentally Friendly: YesEnvironmental Certification: RoHS