Corsair Vengeance Pro 16GB (2x8GB) DDR3 1600MHz C9 Desktop Gaming Memory Red Speed, stability and reliability... Built for Overclocking Each Vengeance Pro Series module is built from an eight-layer PCB and highly-screened memory ICs. The efficient heat spreader provides effective cooling to improve overclocking potential. Designed to Show Off The heat spreader doesn’t just allow Vengeance Pro Series to run better – the aggressive yet refined form factor looks great in showcase systems. Performance and Compatibility Vengeance Pro Series is optimized for performance on the latest 3rd and 4th generation Intel® Core™ platforms. XMP 1.3 profile support makes stable overclocking easy and automatic. COMPATIBILITY Intel Z68,Intel Z77 Technical Specifications Memory Size: 16GB Kit (2 x 8GB) Tested Latency: 9-9-9-24 Tested Voltage: 1.5V Tested Speed: 1600MHz Heat Spreader: VENGEANCE PRO Package Memory Format: DIMM Performance Profile: XMP 1.3 Package Memory Pin: 240