Skip to content
TrustRails Compare
Lexar ARES PRO 4TB Gen5 NVMe M.2 SSD, PCIe 5.0 x 4 Internal SSD, Up to 14.000 MB/s Read, for AI Applications, AAA Gaming, Video Editing, Compatible with PC, Laptops & PS5, 5 Year Limited Warranty

Lexar

Lexar ARES PRO 4TB Gen5 NVMe M.2 SSD, PCIe 5.0 x 4 Internal SSD, Up to 14.000 MB/s Read, for AI Applications, AAA Gaming, Video Editing, Compatible with PC, Laptops & PS5, 5 Year Limited Warranty

EAN 4895217919032

Compare price

  1. JoyBuyCheapest

    In stock (1 left) · 1-2 days

    £499.99
    View at JoyBuy

Specifications

dimensions
https://m.joybuy.co.uk/landingPage/dp/lexar-ares-pro-4tb-gen5-nvme/10498848?siteCode=UK-Site
Full specifications

Experience unprecedented performance with the Lexar ARES PRO 4TB Gen5 NVMe M.2 SSD. Engineered with a cutting-edge PCIe 5.0 x4 interface, this internal SSD delivers staggering sequential read/write speeds of up to 14,000/11,000MB/s, doubling the performance of standard Gen4 drives. Equipped with an eight-channel controller and Dynamic SLC Cache, it achieves incredible random read/write speeds of 2,000K/1,500K IOPS, drastically reducing load times, minimizing in-game lag, and lowering CPU usage for a flawless AAA gaming and 4K/8K video editing experience.

Built to handle intensive workloads, the ARES PRO is AI-ready, offering a 50% increase in throughput for next-generation AI applications and high-performance computing. Its advanced Thermal Guard technology, featuring a metal housing and a graphene heat dissipation patch, ensures efficient power management and sustained high-speed performance under heavy loads.

The M.2 2280 form factor is easily installed in compatible PC, laptops, and PS5 systems, with full backward compatibility for PCIe 4.0/3.0 motherboards (operating at the lower interface speed). Backed by a 5-year limited warranty, the Lexar ARES PRO is the ultimate storage solution for building or upgrading a powerhouse system.

Prices from retailer product feeds. Last refreshed 5 Sept 2026, 10:48 (). TrustRails Compare may earn a commission when you buy through links on this page — see how we make money.