PCIe 4.0 and NVMe: a drive that keeps the system responsive
PCIe Gen 4 ×4 means the drive talks to the motherboard over four PCIe 4.0 lanes, the same link used by today's fast M.2 drives. NVMe was designed specifically for flash memory, so compared with the old SATA interface, boot times, application launches and large file copies all get noticeably shorter. The drive mounts directly on the motherboard, with no power or data cables to route.








