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Lexar 2TB NM790 PCIe 4.0 x4 NVMe M.2 Internal SSD

BH #LENM790X002T • MFR #LNM790X002T-RNNNU
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Lexar 2TB NM790 PCIe 4.0 x4 NVMe M.2 Internal SSD
Key Features
  • 2TB Storage Capacity
  • M.2 2280 Form Factor
  • PCIe Gen 4 / NVMe 2.0 Interface
  • Sequential Read Speeds up to 7400 MB/s
Smoothly load demanding applications, play games, and create content with the 2TB NM790 PCIe 4.0 x4 NVMe M.2 Internal SSD from Lexar.
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Lexar NM790 Internal SSD Overview

Smoothly load demanding applications, play games, and create content with the 2TB NM790 PCIe 4.0 x4 NVMe M.2 Internal SSD from Lexar.

Fitting an M.2 2280 expansion slot, this PCIe 4.0 x4 SSD delivers up to 7400 MB/s sequential read and 6500 MB/s write speeds, which allows you load applications and massive project files in a flash. With a 1.5 million hour Mean Time Before Failure (MTBF) and 1500 terabytes written (TBW) rating, the Lexar NM790 is designed to last.

The Speed to Get Jobs Done
With a blazing 7400 MB/s sequential read, 6500 MB/s sequential write, and random read speeds of up to 1,000,000 IOPs, the Lexar NM790 SSD has the performance to meet demanding deadlines.
Powerful and Efficient
Consuming up to 40% less power than DRAM cache-enabled PCIe Gen 4 SSDs, the Lexar NM790 M.2 2280 PCIe 4.0 x4 NVMe SSD helps you go longer between charges of your laptop battery.
HMB 3.0 and Dynamic SLC Caching
Host Memory Buffer (HMB) 3.0 enables the drive to utilize DRAM memory on your device, and Dynamic SLC cache writes to single-level-cell memory to maintain speed for smooth and seamless performance.
PlayStation 5 Compatible
The Lexar NM790 SSD is compatible with most laptops, desktop computers, and the PS5 console system.
UPC: 843367131358

Lexar NM790 Internal SSD Specs

Key Specs
Total Capacity
2 TB
Drive Type
PCIe 4.0 x4 / M.2 2280 SSD
Read Speed
Maximum: 7400 MB/s
Random: 1,000,000 IOPS
Write Speed
Maximum: 6500 MB/s
Random: 900,000 IOPS
Heatsink Included
No
Total Capacity
2 TB
Drive Type
PCIe 4.0 x4 / M.2 2280 SSD
Performance
Read Speed
Maximum: 7400 MB/s
Random: 1,000,000 IOPS
Write Speed
Maximum: 6500 MB/s
Random: 900,000 IOPS
Encryption Support
No
Mean Time Between Failures (MTBF)
1.5 Million Hours
Endurance (Total Bytes Written)
1500 TB
Heatsink Included
No
General
Operating Conditions
32 to 158°F / 0 to 70°C
Operating Shock
1500 G / 0.5 ms
Storage Conditions
-40 to 185°F / -40 to 85°C
Dimensions
3.1 x 0.9 x 0.1" / 80 x 22 x 2.45 mm
Weight
0.2 oz / 6 g
Packaging Info
Package Weight
0.095 lb
Box Dimensions (LxWxH)
5.6 x 4.8 x 0.6"

Lexar NM790 Internal SSD Reviews

Fast and Reliable

By Dennis
Rated 5 out of 5
Date: 2026-09-15

Using this in my ASUS motherboard M.2 Socket 3, with M key, type 2242/2260/2280 supporting storage device. Ran a few read/write tests and working well.

Fast and prompt

By Marvin
Rated 5 out of 5
Date: 2026-05-31

B&H was the greatest for this, had to exchange product and they gave me no hassles. Thank you

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