4TB—Sequential read up to 7400MB/s, sequential write up to 6500MB/s¹. PCIe Gen 4x4 interface. 512GB: 500TBW, 1TB: 1000TBW, 2TB: 1500TBW, 4TB: 3000TBW. PCIe Gen4x4. 1TB—Sequential read up to 7400MB/s, sequential write up to 6500MB/s¹.
Fastest nvme I've tried so far. Pairs with ACASIS external enclosure and TB4 cable gets me around 2900MB/s read and write. Theoretically the Lexar can go faster - I don't have PCIe Gen 4x4 available to test. I guess it's future proof for me?