
Lexar NM620 1TB PCIe Gen3 NVMe M.2 2280 SSD: specs and what to check
A 1TB M.2 2280 NVMe SSD from Lexar with PCIe Gen3x4, up to 3300MB/s reads and 3D NAND. What the numbers mean and what to confirm before fitting it.
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5 Lexar product overviews: what each product is, the features that matter and what to check before you buy.

A 1TB M.2 2280 NVMe SSD from Lexar with PCIe Gen3x4, up to 3300MB/s reads and 3D NAND. What the numbers mean and what to confirm before fitting it.

The Lexar NM790 is a 1TB M.2 2280 PCIe Gen4 NVMe SSD rated at 7,400/6,500 MB/s with HMB 3.0 and a PS5-compatible design. What the specs mean.

A 2TB PCIe 4.0 M.2 2280 SSD rated at up to 7,400MB/s reads and 6,500MB/s writes, compatible with PS5 and laptops. What HMB and the specs mean.

A 1TB 2.5-inch SATA III solid state drive with read speeds up to 550MB/s, a 480TBW endurance figure and a three-year warranty. What the specs mean.

A 2TB 2.5-inch SATA III solid state drive with reads up to 550MB/s and a 960TBW endurance figure. What the specs mean for upgrading an older laptop or desktop.