Patriot P400 1TB (P400P1TBM28H) Patriot P400P1TBM28H P400 m2 2280 PCIe Gen4 x4 • Technology: PCIe 4.0 SSD • Form factor: M.2 2280 • Capacity: 1TB • Sequential write Speed: 4800 MB/s • Sequential read speed: 7000 MB/s • Random write speed (4KB): 550,000 IOPS • Random read speed (4KB): 620,000 IOPS • PCIe Gen 4.0 x4 NVMe