GoKawiilSanDisk Optimus GX Pro 850P brings WD Black SN850X design to PS5 SSDs
SanDisk has launched the Optimus GX Pro 850P, a Gen 4 NVMe SSD with a heatsink built for the PS5 that shares its underlying design with the WD Black SN850X. The lineup spans 1TB to 8TB capacities priced from $309.99 to $2,249.99, featuring DRAM, TLC 3D NAND, speeds up to 7,300 MB/s read, and a 5-year warranty.
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Reusing a proven high-end architecture suggests SanDisk is aiming for reliable performance rather than cutting corners on its console-branded drive, but the pricing sits at a premium compared to typical PS5-compatible SSDs. Reviewers note the drive's build quality could also make it viable for desktop PC use beyond its console-focused marketing.
- SanDisk's Optimus GX Pro 850P shares its design with the well-regarded WD Black SN850X.
- Capacities range from 1TB to 8TB, priced between $309.99 and $2,249.99.
- The drive offers PS5-ready heatsink cooling and could double as a desktop PC SSD.
Sandisk Optimus GX Pro 850P 2TB SSD — This drive comes with a purpose-built heatsink designed to fit the PS5's SSD expansion slot, so you get an easy plug-and-play upgrade for more game storage. It shares its underlying design with the acclaimed WD Black SN850X, meaning DRAM-backed TLC flash and strong Gen 4 performance for loading games faster and cutting down install space woes.
See Sandisk Optimus GX Pro 850P 2TB SSD on Amazon → Affiliate link — we may earn a commission on purchases, at no extra cost to you. Product picked by AI based on this article; it is not a tested recommendation.Source: tomshardware.com — Shane Downing, 2026-09-26
Published there as: “Sandisk Optimus GX Pro 850P 2TB SSD review: A PS5 SSD you recognize at a price you don’t”
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