SanDisk Optimus GX Pro 850X 1TB Internal NVMe SSD M.2 2280 PCI Express 4.0

The SanDisk Optimus GX Pro 850X is a 1 TB internal solid-state drive engineered for high-performance computing in gaming and content creation. It utilizes a PCIe 4.0 NVMe interface in an M.2 2280 form factor, making it suitable for modern desktops, laptops, and compatible game consoles. The drive delivers sequential read speeds of up to 7,300 MB/s and sequential write speeds of up to 6,300 MB/s. This performance level is complemented by random I/O operations rated at 800,000 IOPS for reads and 1,100,000 IOPS for writes, which benefits system responsiveness.

This SSD is constructed with TLC 3D NAND flash memory, a technology that balances performance with endurance. The drive is rated for up to 600 terabytes written (TBW) and has a mean time between failures (MTBF) of 1.75 million hours, indicating its designed longevity. For data security, it supports TCG Opal 2.0 hardware encryption to protect sensitive information without a noticeable impact on system performance. Its compact, single-sided design ensures physical compatibility with a wide range of devices, including space-constrained notebooks.

• 1 TB internal storage capacity
• M.2 2280 form factor for broad compatibility
• PCIe 4.0 NVMe 1.4 interface
• Utilizes TLC 3D NAND flash memory
• Supports TCG Opal 2.0 hardware encryption
• Designed for PC, notebook, and game console use