HP 4GB DDR3-1600 DIMM (2X2GB) RAM - 4 GB (2 x 2GB) - DDR3-1600/PC3-12800 DDR3 SDRAM - 1600 MHz - CL11 - 1.50 V - Non-ECC - Unbuffered - 240-pin - DIMM - 1 Year Warranty
CTO ONLY 4GB 2X2GB DDR3 1600MHZ
Technical Specifications:
Memory Size: 4 GBMemory Technology: DDR3 SDRAMMemory Voltage: 1.50 VNumber of Modules: 2 x 2GBMemory Speed: 1600 MHzMemory Standard: DDR3-1600/PC3-12800Error Checking: Non-ECCSignal Processing: UnbufferedCAS Latency: CL11Number of Pins: 240-pinForm Factor: DIMM