Kingston 4GB 1600MHz DDR3 ECC Reg CL11 DIMM SR x8 w/TS Elpida F

4 GB (1 x 4 GB) - DDR3 SDRAM - 1600 MHz DDR3-1600/PC3-12800 - ECC - Registered - 240-pin - DIMM

• DIMM 4 GB memory allows you to have more programs open at a time
• DDR3 SDRAM interface synchronizes electrical and clock signals for an efficient data transfer rate
• Up to 1600 MHz speed with CL11 latency for playing the latest games and using heavy software