The Lexar NM620 is a 512 GB M.2 solid state drive designed for users who want to upgrade their system with fast and reliable storage. Built around the PCI Express 4.0 interface and supporting NVMe 1.4, this drive is well suited for both everyday computing tasks and more demanding workloads. With its compact M.2 form factor measuring 22 x 80 mm and a weight of just 9 grams, the NM620 fits neatly into modern laptops and desktops without adding bulk.
High-Speed Performance
The Lexar NM620 delivers sequential read speeds of up to 3300 MB/s and write speeds of up to 2400 MB/s, making file transfers, application loading and system boot times noticeably quicker compared to traditional storage solutions. The drive uses 3D TLC NAND memory, which contributes to its overall speed and efficiency during everyday use.
Durability and Endurance
The NM620 is built to handle the demands of long-term use. It carries a mean time between failures rating of 1,500,000 hours and a total bytes written rating of 500 TBW, reflecting a drive intended for sustained usage over time. The drive can withstand shock resistance of up to 1500 G and operates reliably within a temperature range of 0 to 70 degrees Celsius, while storage temperatures can reach as low as -40 and as high as 85 degrees Celsius. These characteristics make the NM620 a practical choice for users seeking dependable everyday storage performance.
Product number manufacturer:
LNM620X512G-RNNNG
Environmental conditions
Operating vibration tolerance:
0 - 70 °C
Storage temperature range (T-T):
-40 - 85 °C
Physical characteristics
Storage media
NVM Express (NVMe) supported:
Technical details
Mean time between failures (MTBF):
1500000 h
Weight & dimensions
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