G.Skill F3-1600C7Q-32GTX TridentX TX DDR3 RAM 32GB (4x8GB) Quad 1600Mhz CL7

Size - 32GB (4x8GB), Channel - Quad, Speed - 1600Mhz, Latency - CL7, Timing - 7-8-8-24, Voltage - 1.5V