Corsair xms3 4gb kit ddr3 pc3 10600 cl8 cmx4gx3m2a1333c8
2 x 2 gb 2048 mb 4gb ddr3 kit series corsair xms3 series memory capacity 4 gb bus clock speed 1 333 mhz specification pc3 10600 memory latency cl 8 ram operation mode dual channel voltage 165 v