Corsair vengeance 16gb kit ddr4 2666 cl16 cmu16gx4m2a2666c16r
16gb ddr4 kit 2x 8gb ddr4 memory capacity 16 gb bus clock speed 2 666 mhz specification pc4 21300 memory latency cl 16 16 16 36 ram operation mode dual channel voltage 12 v colour black width 133 mm max operating temperature 85 c