Selling a total of 32GB of G.SKILL memory. They were initially purchased as two separate dual kits (2x8GB). I'm willing to sell them as such or all together. Specifications; - Trident Z RGB series - F4-3200C16D-16GTZR - 2x8GB (per kit) - 1.35V voltage - DDR4 3200 / PC4-25600 - 16-18-18-38