Lexar NM790 1TB M.2 2280 Gen 4*4 NVMe SSD

The Lexar NM790 1TB M.2 2280 PCIe Gen 4×4 NVMe SSD is a high-performance storage solution designed for users who demand fast system responsiveness, rapid file transfers and reliable storage for demanding workloads. Combining the PCIe Gen4×4 interface, NVMe technology and high-quality 3D TLC NAND, the NM790 delivers sequential read speeds of up to 7,400MB/s and sequential write speeds of up to 6,500MB/s for the 1TB model.

Exceptional Speed for Work and Gaming

With read speeds reaching up to 7,400MB/s, the Lexar NM790 can significantly reduce loading times and accelerate demanding tasks such as large file transfers, application launches, video editing and gaming. Random performance can reach up to 1,000,000 IOPS read and 900,000 IOPS write, helping the drive handle multiple operations efficiently.

1TB Capacity in a Compact M.2 2280 Design

The 1TB capacity provides ample room for Windows, applications, games, projects, media and other frequently accessed files. Its compact M.2 2280 form factor, measuring approximately 80 × 22 × 2.45mm and weighing around 6g, makes it suitable for compatible desktop PCs and laptops while occupying minimal internal space.

Efficient and Reliable Storage

The NM790 uses 3D TLC NAND and incorporates technologies such as Host Memory Buffer (HMB) 3.0 and Dynamic SLC caching to help deliver responsive performance while maintaining efficient power usage. Lexar states that the NM790 can consume up to 40% less power than DRAM-cache-equipped PCIe Gen4 SSDs under its comparison testing.

Built for Long-Term Performance

For the 1TB version, Lexar specifies an endurance rating of up to 1,000TBW (Terabytes Written), an MTBF of 1.5 million hours, and a five-year limited warranty. The drive is also rated for operation between 0°C and 70°C.

Ideal for Gamers, Creators and Professionals

Whether you’re upgrading a laptop, building a gaming PC or improving a professional workstation, the Lexar NM790 1TB NVMe SSD offers an excellent balance of speed, capacity and efficiency. It is particularly well suited for PC gaming, content creation, video editing, software development, professional applications and everyday high-performance computing.

Key Technical Specifications

• Brand: Lexar
• Model: NM790
• Capacity: 1TB
• Form Factor: M.2 2280
• Interface: PCIe Gen 4×4
• Protocol: NVMe
• NAND: 3D TLC NAND
• Sequential Read: Up to 7,400MB/s
• Sequential Write: Up to 6,500MB/s
• Random Read: Up to 1,000,000 IOPS
• Random Write: Up to 900,000 IOPS
• Endurance: Up to 1,000TBW
• MTBF: 1,500,000 hours
• Dimensions: 80 × 22 × 2.45mm
• Weight: Approximately 6g
• Operating Temperature: 0°C–70°C
• Warranty: 5-year limited warranty