TLDR Review: Lexar NM1090 PRO 4TB SSD
Published: January 7th, 2026
Pros
- •Functions flawlessly after a month of use with no issues reported.
- •Excellent performance with extremely fast boot times and significant speed improvements for loading games.
- •Delivers impressive download speeds, even with moderate internet connection.
- •Ideal for users needing reliable and quick access to large amounts of data.
- •Keeps operating temperatures in check, around 52°C during Gen 5 storage use.
- •Build quality is solid with securely attached heat transfer labels.
- •RGB functionality integrates well with iCue Link software for enhanced customization.
- •Offers good value considering the speed and storage size (4TB), priced about 10% less than comparable brands like Corsair and Western Digital.
- •High read speeds closely match advertised specifications, providing a solid performance upgrade from Gen 1 NVMe drives.
- •Easy installation process similar to most NVMe SSDs.
Cons
- •Struggles with random read/write performance compared to some lower speed drives.
- •Requires the removal of builn motherboard heatsinks for installation due to having its own cooling system with a fan.
- •While compatible with PS5, it may be bottlenecked by the console's Gen 4 slot, leading some users to suggest other drives may perform better.
- •Performance, while solid, is not the absolute best when considering the price.
- •Users may face challenges in cloning drives and ensuring boot files are correctly moved.
Bottom Line
The Lexar 4TB NM1090 PRO PCIe Gen5 NVMe SSD delivers impressive speed and reliability, making it an excellent choice for gaming and content creation. While it has some minor drawbacks regarding random performance and PS5 compatibility, its overall value and performance make it a strong contender in the market. If you seek the best possible performance for your setup, consider exploring other high-end alternatives as well.
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