SanDisk SDSP81400TAN-000E0 Optimus GX PRO 850X 4TB PCIe 4.0 NVMe M.2 SSD

The bare 4TB SanDisk Optimus GX PRO 850X fits any PCIe 4.0 M.2 2280 slot and pairs 7,300MB/s reads with a 2,400 TBW endurance rating, DirectStorage support and Opal 2.01 hardware encryption. It is the drive for gaming PCs, creator desktops and laptops that expect fast load times today and DirectStorage titles tomorrow.

Random read/write speeds of up to 1.2M/1.1M IOPS and SanDisk nCache 4.0 keep multitasking smooth, Microsoft DirectStorage support readies the drive for next-generation game engines, and TCG Opal v2.01 data-at-rest encryption protects projects and client files without a performance penalty.

Built on SanDisk BiCS TLC 3D NAND with a 2,400 TBW endurance rating on this capacity, the 4TB drive is sized for video editing and large game libraries. It installs in any M.2 2280 slot with a PCIe 4.0 x4 interface on Windows 10 or later and carries a 5-year limited warranty; SanDisk Dashboard handles monitoring and firmware updates.

Features

• 4TB M.2 2280 NVMe SSD with PCIe 4.0 x4 interface
• Sequential read up to 7,300MB/s; sequential write up to 6,600MB/s
• Random read up to 1.2M IOPS; random write up to 1.1M IOPS
• Built on SanDisk BiCS TLC 3D NAND
• SanDisk nCache 4.0 technology for fast burst writes and file copies
• Microsoft DirectStorage support for next-generation games
• TCG Opal v2.01 data-at-rest hardware encryption
• Endurance rating of 2,400 TBW
• SanDisk Dashboard software for monitoring, updates and Game Mode (Windows)
• 5-year limited warranty

Technical Specifications

• Capacity: 4TB
• Form Factor: M.2 2280
• Interface: PCIe 4.0 x4 NVMe
• Sequential Read: Up to 7,300MB/s
• Sequential Write: Up to 6,600MB/s
• Random Read: Up to 1.2M IOPS
• Random Write: Up to 1.1M IOPS
• NAND: SanDisk BiCS TLC 3D NAND
• Endurance: 2,400 TBW
• Dimensions (L x W x H): 3.15 x 0.87 x 0.09 in
• Weight: 7.5 g
• Operating Temperature: 0 to 85 C; Non-Operating: -40 to 85 C
• Compatibility: M.2 2280 slot with PCIe 4.0 x4 interface; Windows 10 or later
• Warranty: 5-year limited
• Manufacturer Part Number: SDSP81400TAN-000E0; UPC: 619659231958

What's Included

• SanDisk Optimus GX PRO 850X 4TB NVMe SSD