Sandisk Optimus GX PRO 850X 4TB NVMe SSD, PCIe 4.0, M.2 2280
Last updated: October 25, 2026
Current price
$949.99
List price
$999.99
You save
$50.00
Discount
5% OFF
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AI Deal Insight
Selling Point
This 4TB NVMe SSD delivers fast PCIe 4.0 speeds and gaming optimizations for content creators and gamers with large file libraries.
Trade-offs
The SanDisk Dashboard application for drive management and monitoring runs on Windows only, not macOS or Linux.
Verdict
Buy this if you need fast storage for games and creative work; skip it if you require cross-platform drive management tools.
- Category
- Computer Components
- ASIN
- B0GJD8BTS3
- Original price
- $999.99
- You save
- $50.00
The SanDisk Optimus GX PRO is a high-performance NVMe SSD built for gaming and creative professionals. This 4TB model delivers sequential read speeds up to 7,300 MB/s and write speeds up to 6,600 MB/s via PCIe Gen 4.0, along with random read/write speeds up to 1.2M IOPS for responsive multitasking. Key features: - M.2 2280 form factor for compatibility with modern systems - BiCS TLC 3D NAND technology for reliable performance - Integrated nCache 4.0 technology and DirectStorage support for gaming - Endurance rating up to 4,800 TBW (8TB model) - TCG Opal v2.01 hardware encryption for data security - Game Mode to optimize gaming performance The large 4TB capacity eliminates the need to constantly delete files to make room for new games or applications. Manage your drive and monitor health using the SanDisk Dashboard application (Windows only).
Price history
- Lowest tracked price
- $845.06 on Oct 14, 2026
- Typical price
- $999.99
- Tracking since
- Jun 27, 2026
- Price changes
- 59
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