Your laptop's old drive is eating your deadlines. Files take forever to open, renders crawl, and that PS5 install queue just sits there. One slot swap fixes all three.
The Lexar NM790 1TB runs PCIe Gen 4x4 NVMe at up to 7400MB/s sequential read and 6500MB/s sequential write. Random reads hit 1,000,000 IOPs. That's twice the throughput of a Gen 3 drive, so your project files load before your coffee cools.
HMB 3.0 taps your system DRAM while Dynamic SLC caching keeps sustained writes smooth under heavy loads. No thermal drama mid-render. Up to 40% less power draw than DRAM-cache Gen 4 drives, which means your laptop battery lasts longer between charges.
Fits any M.2 2280 slot in laptops, desktops, and PS5. Weighs 6 grams. Five-year limited warranty. 1,000 TBW endurance rating for daily professional use
| brand | Lexar |
| model | NM790 |
| capacity | 1TB |
| form_factor | M.2 2280 |
| interface | PCIe Gen 4x4 NVMe |
| sequential_read_speed | Up to 7400MB/s |
| sequential_write_speed | Up to 6500MB/s |
| random_read_iops | Up to 1,000,000 IOPS |
| random_write_iops | Up to 900,000 IOPS |
| tbw | 1000TBW |
| mtbf | 1,500,000 hours |
| dimensions | 80 x 22 x 2.45 mm |
| weight | 6g |
| operating_temperature | 0°C to 70°C |
| storage_temperature | -40°C to 85°C |
| warranty | Five-year limited warranty |
| compatibility | Laptops, desktops, PlayStation 5 |
| cache_technology | HMB 3.0, Dynamic SLC Caching |
| shock_resistance | 1500G, 0.5ms, Half Sine Wave |
| vibration_resistance | 10-2000Hz, 1.5mm, 20G |