Corsair vengeance black 64gb kit ddr3 pc3 12800 cl9 cmz64gx3m8a1600c9
8 x 8 gb 64gb ddr3 kit series corsair vengeance memory capacity 64 gb bus clock speed 1 600 mhz specification pc3 12800 memory latency cl 9 9 9 24 ram operation modes dual channel quad channel voltage 15 v