XPG GAMMIX S70 PCIe Gen4x4 M.2 2280 Solid State Drive
Amazon.com: addlink M.2 SSD 512GB S70 up to 3,400MB/s NVMe PCIe GEN 3x4 3D TLC NAND R/W up to 3,400/2,000 MB/s M.2 2280 Internal Solid State Drive : Electronics
XPG GAMMIX S70 PCIe Gen4x4 M.2 2280 Solid State Drive
XPG Gammix S70 SSD review: The fastest PCIe 4.0 storage we've tested is a huge upgrade for your PC | Windows Central