Free Shipping! Patriot 64GB (2 x 32GB) Capacity, 3600 MHz Clock Speed, PC4-28800, 288-Pin UDIMM, 1.35V, 18-22-22-42 Timings, Unbuffered, Non-ECC, Supports XMP 2.0 Profiles, Black Heatshield, Tested on Intel and AMD Platforms