[Pre Order - allow extra time] Patriot Viper 4 Blackout Series 64GB DDR4 3200 MHz UDIMM Memory Kit (2 x 32GB) 64GB (2 x 32GB) Capacity,3200 MHz Clock Speed,PC4-25600,288-Pin UDIMM,1.35V,16-18-18-36 Timings,Unbuffered, Non-ECC,Supports XMP 2.0...