Lexar NM790 4TB PCIe Gen 4x4 NVMe M.2 Internal SSD
Lexar NM790 4TB PCIe Gen 4x4 NVMe M.2 Internal SSD
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Lexar

Lexar NM790 4TB PCIe Gen 4x4 NVMe M.2 Internal SSD

|49 ratings

Key item features

  • Blazing Performance: Experience sequential read speeds up to 7400MB/s and write speeds up to 6500MB/s, ideal for demanding applications and gaming, with lightning-fast random read speeds of up to 1,000,000 IOPs.
  • Massive Storage: Store all your games, applications, and files with a generous 4TB capacity, providing ample space for your digital life on this internal SSD drive.
  • Next-Gen Interface: Leverage the latest PCIe Gen4x4 technology for lightning-fast data transfer speeds, significantly reducing loading times and improving overall system responsiveness.
  • Ultimate Reliability: Benefit from a robust design with an MTBF of 1,500,000 hours and a TBW of 3000TBW, ensuring long-lasting performance and data integrity.
  • Compact Form-Factor: Easily install this internal SSD in a wide range of desktops and laptops thanks to its compact M.2 2280 form factor, maximizing compatibility.
  • Efficient Operation: Designed with energy efficiency in mind, consuming up to 40% less power than DRAM cache-enabled PCIe Gen 4 SSDs, extending battery life for laptops.
  • Advanced Caching: Equipped with Host Memory Buffer (HMB) 3.0 and Dynamic SLC Caching, utilizing device DRAM and single-level-cell memory for consistent speed and seamless performance.
  • Broad Compatibility: Seamlessly integrates with laptops, desktop computers, and the PlayStation 5, making it a versatile addition to your tech arsenal.
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4.9 out of 5 stars
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49 ratings49 reviews
How item rating is calculated
  1. 5 stars90% (44)
  2. 4 stars10% (5)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star0% (0)
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Showing 1-3 of 49 reviews

Sep 4, 2025
Reviewer name: nurselaura_9863
5 out of 5 stars
5 out of 5 stars review

Smooth performance, no overheating. Great bite in

[This review was collected as part of a promotion.] Of course, plopping a new SSD in is never hard to do, and this was no different - quick easy installation and no comparability issues w my Frankensteined desktop and definitely no overheating either. I actually didn't realize I had purchased the 1 TB and meant to get a 2TB, but it got the job done WELL and I can shove this one into my PlayStation 5 (it's above the recommended specs )when I upgrade. Surprisingly well performing drive for what it is, MM790 is definitely the way to go in the series, you won't be disappointed.

Review from influenster.com
Helpful?3RIRVR9UC8A95254296116
Aug 29, 2025
Reviewer name: jenk4810_5136
5 out of 5 stars
5 out of 5 stars review

Easy installation and speedy

[This review was collected as part of a promotion.] Installation of this product was fairly simple. I needed to upgrade my existing which was 256mb to this 1TB. It was a simple as removing one screw and taking it out and replacing it with this new hard drive with another screw. Afterwards, I restored from backup and it completed pretty quickly which I was happy with. I also noticed an improvement of speed when turning on the computer to the login screen.

Review from influenster.com
Helpful?3RIRVR9UC8A95254296116
Aug 23, 2025
Reviewer name: shelic_5628
5 out of 5 stars
5 out of 5 stars review

Great SSD

[This review was collected as part of a promotion.] I ended up using this as an external drive with an enclosure and love the flexibility it gives me to store data and move between different computers. The transfer speed is more than fast enough and it's so convenient to have an external drive now.

Review from influenster.com
Helpful?3RIRVR9UC8A95254296116
Current price is $619.99
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Sold and shipped by Rockystone Electronics LLC
4.455172413793103 out of 5 stars
4.455172413793103 stars out of 5, based on 145 seller reviews(4.5)
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