Get ready to game even faster with the WD_BLACK SN770 NVMe SSD. Zoom past load times and get into the action now with a purpose-built gaming drive that boasts up to 40% faster performance and up to 20% more power efficiency at maximum speed over the previous generation (1TB model).**** The PCIe Gen4 interface** is compatible with leading CPU and motherboard platforms, is backwards-compatible with PCIe Gen 3, and delivers blazing speeds of up to 5,150MB/s* (1TB and 2TB models). That means less time waiting and more time playing and streaming your favorite titles. With capacities up to 2TB***, you can store more of those games and have space left over for future updates and downloadable content. All this performance comes packaged in a reliable SSD designed and built specifically for gamers like you.