Lexar
Lexar NM620 1TB
The Lexar NM620 1TB is an M.2 2280 NVMe solid-state drive with a PCIe 3.0 x4 interface, using TLC NAND flash and an InnoGrit IG5216 controller.
The Lexar NM620 1TB is a solid-state drive in the M.2 2280 form factor with an NVMe protocol over a PCIe 3.0 x4 interface. It features TLC NAND flash memory and the InnoGrit IG5216 controller without DRAM cache. Performance specifications include sequential reads up to 3300 MB/s and writes up to 3000 MB/s, with random read and write speeds of 322,245 IOPS and 188,265 IOPS, respectively. The drive has a total bytes written rating of 500 TBW and comes with a 5-year warranty. It is designed for use in systems with an M.2 slot supporting PCIe 3.0, suitable for upgrading laptops or desktops to increase storage capacity and performance.
Specifications
| Form factor unverified | M.2 2280 |
|---|---|
| Interface unverified | PCIe 3.0 x4 |
| Protocol unverified | NVMe |
| Capacity unverified | 1024 GB |
| NAND type unverified | TLC |
| Controller unverified | InnoGrit IG5216 |
| DRAM cache unverified | No |
| Sequential read unverified | 3300 MB/s |
| Sequential write unverified | 3000 MB/s |
| Random read unverified | 322245 IOPS |
| Random write unverified | 188265 IOPS |
| Total bytes written unverified | 500 TB |
| Warranty unverified | 5 years |