Lexar NQ790 LNQ790X004T 4 TB
 | Outdated Product Placement: internal; Volume: 4 TB; Form factor: M.2; M.2 interface: PCIe 4.0 4x; NVMe; Write speed (MB/s): 6000; Read speed (MB/s): 7000; DWPD (times/day): 0.3; Manufacturer's warranty: 5 years; M.2 cooling: graphene heatsink; E-Catalog uses affiliate links compensated by our partners. |
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The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Lexar 2026 - new arrivals, bestsellers, and the most relevant models Lexar.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Lexar 2026 - new arrivals, bestsellers, and the most relevant models Lexar.
Series Lexar NQ (M.2, 2.5\")Compare using chart →
2 TB, M.2, 22x80, PCIe 4.0 4x, 3D QLC NAND, write: 5000 MB/s, read: 7000 MB/s, warranty 5 years
4 TB, M.2, 22x80, PCIe 4.0 4x, 3D QLC NAND, write: 6000 MB/s, read: 7000 MB/s, warranty 5 years
We recommend
1 TB - 8 TB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND, 6300 / 6600 MB/s, IOPS 1100 / 1200 K, 7200 / 7300 MB/s, IOPS 800 / 1200 K
500 GB - 4 TB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND / 3D QLC NAND, 4000 - 5000 MB/s, IOPS 770 / 900 K, 5000 - 5500 MB/s, IOPS 460 - 730 K
1 TB - 4 TB, M.2, 22x80, PCIe 5.0 2x, 3D TLC NAND, 6300 MB/s, IOPS 1350 / 1400 K, 7150 / 7250 MB/s, IOPS 850 - 1050 K
1 TB - 8 TB, M.2, 22x80, PCIe 5.0 4x, 3D TLC NAND, 13300 / 13400 MB/s, IOPS 2600 K, 14700 / 14800 MB/s, IOPS 1850 / 2200 K
500 GB - 4 TB, M.2, 22x80, PCIe 4.0 4x, 3D QLC NAND, 3500 / 6000 MB/s, IOPS - / 1000 K, 6000 / 7100 MB/s, IOPS - / 1000 K
250 GB - 2 TB, M.2, 22x80, PCIe 4.0 4x, 3D TLC NAND, 2000 - 4900 MB/s, IOPS 470 / 800 K, 4000 - 5150 MB/s, IOPS 240 - 740 K
250 GB - 4 TB, 2.5", 3D TLC NAND, 440 - 520 MB/s, IOPS 78 - 83 K, 555 / 560 MB/s, IOPS 80 - 90 K