SanDisk SDSP81400TAH-000E0 Optimus GX PRO 850X 4TB PCIe 4.0 NVMe SSD, Heatsink

With 7,300MB/s reads, 6,600MB/s writes and a 2,400 TBW rating, the 4TB SanDisk Optimus GX PRO 850X with heatsink is a PCIe 4.0 workhorse for gaming rigs and edit bays that run hot for hours. 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. The integrated SanDisk Optimus heatsink with programmable RGB LED helps the drive avoid thermal throttling through long game or render sessions. 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
• Integrated low-profile anodized aluminum heatsink with RGB LED for sustained performance
• 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
• Heatsink: Low-profile anodized aluminum with RGB LED
• Dimensions (L x W x H): 3.15 x 0.91 x 0.35 in
• Weight: 30.4 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: SDSP81400TAH-000E0; UPC: 619659231996

What's Included

• SanDisk Optimus GX PRO 850X 4TB NVMe SSD with Heatsink