A-data XPG Gaming Series 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory

Cas Latency: 9 Voltage: 1.55V - 1.75V Multi-channel Kit: Dual Channel Kit Timing: 9-9-9-24 Heat Spreader: Yes Features: High quality 6 layers PCB (Printed Circuit Board) Backward compatible with DDR3-1333 and DDR3-1066 Optimized for 64-bit OS (operating system) Test at latency settings 9-9-9-24 at 1.55V-1.75V SPD (Serial Presence Detect) programmed at JEDEC standard DDR3-1333 with latency settings at 9-9-9-24 for basic system booting Parts: Lifetime limited Labor: Lifetime limited