Netpatibles 4GB DDR3 SDRAM Memory Module - 4 GB DDR3 SDRAM - Registered - 240-pin - DIMM
4GB RDIMM PC3-14900R
Technical Specifications:
Memory Size: 4 GB
Memory Technology: DDR3 SDRAM
Signal Processing: Registered
Number of Pins: 240-pin
Form Factor: DIMM