Patriot Viper 3 Series DDR3 8GB 1600MHz (PC3 12800) Memory Kit PV38G160C0 Performance DDR3, DRAM, PC memory for gaming, power computing, content creation 8GB DDR3 Module Not Kit 240-Pin NON-ECC UDIMM 1.5V, Timing: 10-10-10-27, 1600 MHz Compatible with Intel 6 & 7 Series / AMD 9 & FM Series and other DDR3 platforms