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Lexar EQ790 4TB specifications and in-depth review

Lexar EQ790 4TB

Manufacturer: Lexar

The Lexar EQ790 4TB is a high-capacity NVMe SSD offering fast storage for demanding tasks. With a sleek M.2 design, it features a substantial 4000GB of internal storage and a sequential read speed of 7000 MB/s, providing quick access to your files.

This SSD supports NVMe 1.4 and PCIe 4.0, ensuring rapid data transfer. With a Terabytes Written (TBW) of 2400 and a MTBF of 1.5 million hours, it delivers both endurance and reliability. It also includes HMB (Host Memory Buffer) for enhanced performance but does not come with an integrated heatsink or RGB lighting.

Pros
  • High sequential read speed of 7000 MB/s for fast data access.
  • Generous 4000GB of internal storage, providing ample space for large files.
  • Supports NVMe 1.4 and PCIe 4.0 for fast data transfer and future-proofing.
  • Has a reliable 5-year warranty period, ensuring long-term support.
  • Shock resistance of up to 1500G enhances durability and data protection.
Cons
  • Does not include an integrated heatsink, which may affect thermal management in certain setups.
  • Lacks RGB lighting, which might be a downside for users seeking aesthetic customization.
Who is this for?

The Lexar EQ790 4TB is ideal for users who require high-speed storage and large capacity, such as gamers, content creators, and professionals handling large video files or databases. With a sequential read speed of 7000 MB/s and 4000GB of internal storage, it excels in environments demanding fast file access and ample space. Additionally, its support for NVMe 1.4 and PCIe 4.0 ensures that it is well-suited for high-performance tasks and future-proof setups.

Who is this NOT for?

This SSD may not be the best choice for users who prioritize thermal management and aesthetic features. The lack of an integrated heatsink may lead to overheating in certain configurations, especially in compact or high-demand systems. Additionally, its absence of RGB lighting means it may not appeal to users looking for visually customizable components in their builds.

Read speed:

sequential read speed 7000 MB/s

The Lexar EQ790 4TB features a high-performance sequential read speed of 7000 MB/s, ensuring fast access to large files and smooth data transfers. This speed is ideal for tasks requiring quick read operations, such as gaming, video editing, and data-intensive applications.

Write speed:

sequential write speed 6000 MB/s

The Lexar EQ790 4TB offers a sequential write speed of 6000 MB/s, allowing for fast data storage and smooth handling of large files. This write speed is beneficial for applications that require quick write operations, such as video rendering, large file transfers, and gaming installations.

Benchmarks:

General info:

type M2
SSD cache HMB (Host Memory Buffer)
Is an NVMe SSD ✓
NVMe version 1.4
internal storage 4000GB
release date November 2024
PCI Express (PCIe) version 4
Terabytes Written (TBW) 2400
MTBF 1.5million hours
warranty period 5 years
Has an integrated heatsink ✕
shock resistance 1500G
has RGB lighting ✕

The Lexar EQ790 4TB is an M.2 NVMe SSD, featuring 4000GB of internal storage and supporting PCIe 4.0 for fast data transfer. It uses HMB (Host Memory Buffer) for improved performance and offers a 5-year warranty period. With a Terabytes Written (TBW) rating of 2400 and an MTBF of 1.5 million hours, it ensures long-term reliability. However, it does not come with an integrated heatsink or RGB lighting, and is shock-resistant up to 1500G.

Final Verdict

The Lexar EQ790 4TB is a high-performance NVMe SSD designed for users who need fast read and write speeds, combined with a large storage capacity. With a sequential read speed of 7000 MB/s and 4000GB of internal storage, it delivers solid performance for demanding applications like gaming and content creation. While it lacks an integrated heatsink and RGB lighting, its reliability, backed by a 5-year warranty and robust shock resistance, makes it a strong option for those focused on performance over aesthetics. This SSD is a solid choice for high-end setups and future-proof storage needs.