The Lexar NM520 M.2 2242 NVMe solid-state drive (SSD) lets you wake up your PC with a performance upgrade from SATA to an entry-level PCIe NVMe for faster startups, data transfers and application loads. With speeds 2.5x faster than a SATA SSD2, your PC will be ready to take on more and finish faster than ever with speeds up to 1650MB/s1.
Lexar SSD Dash is a user friendly software designed for Lexar SSD products. It provides up-to-date information, such as drive health, drive condition, and S.M.A.R.T status.
View information about your drive,
including size, temperature, and interface.
S.M.A.R.T stands for Self-Monitoring, Analysis and
Reporting Technology. Allows you to check the health of your drive.
Lets you know how much life is left on the drive.
Permanently removes all data on your SSD.
Quality Labs, facilities with more than 1,100 digital devices, to
ensure performance, quality, compatibility, and reliability.
128GB, 256GB, 512GB
128GB sequential read up to 1,550MB/s, write up to 530MB/s
256GB sequential read up to 1,650MB/s, write up to 950MB/s
512GB sequential read up to 1,650MB/s, write up to 1,000MB/s
0°C to 70°C
-40°C to 85°C
1500G, duration 0.5ms, Half Sine Wave
10~2000Hz, 1.5mm, 20G, 1 Oct/min, 30min/axis(X,Y,Z)
128GB: 60TB, 256GB: 120TB, 512GB: 240TB
128GB:0.46, 256GB: 0.46, 512GB: 0.46
Dimension (W x L x H)
42mm x 22mm x 2.25 mm / 1.65” x 0.87” x 0.09”
1 Up to 1650MB/s read transfer, write transfer speeds lower. Speeds based on internal testing. Actual performance may vary.
2 Comparison based on internal testing. Actual performance may vary.
3 Shock resistant (1500G, duration 0.5ms, Half Sine Wave) and vibration resistant (10~2000Hz, 1.5mm, 20G, 1 Oct/min, 30min/axis
(X,Y,Z)). Based on internal testing. Actual performance may vary.
Security safeguards, by their nature, are capable of circumvention. Lexar does not guarantee data will be 100% secure from unauthorized access, alteration, or destruction.
Actual usable memory capacity may vary. 1GB equals 1 billion bytes.
Product appearance, software offerings, and packaging may vary depending on ship date and available inventory.