Buy Kingston KVR16N11H/8 8GB DDR3 Memory Module Capacity: 8 GB (1 x 8GB module) Memory Type: DDR3 SDRAM Speed: DDR3-1600/PC3-12800 (1600 MHz) CAS Latency: CL11 Voltage: 1.50 V ECC (Error Correction): Non-ECC Buffering: Unbuffered Pin Count: 240-pin DIMM Warranty: Lifetime Warranty Compatibility: Ideal for motherboards supporting DDR3 memory