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SanDisk Optimus GX PRO 850X 4TB NVMe SSD - PCIe Gen4, M.2 2280 (SDSP81400TAN)

SKU: SDSP81400TAN-000E0

Regular price $2,044.99 USD
Regular price Sale price $2,044.99 USD
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Pro-Grade 4TB NVMe Performance for Demanding Workloads

Large creative projects and game libraries fill drives fast and demand sustained speed. The SanDisk Optimus GX PRO 850X delivers 4TB of PCIe Gen4 performance, and it is part of the Western Digital range in our solid state drives collection.

Ideal Deployments

  • High-performance PC builds and workstations
  • Large game and media libraries
  • Content creation and 4K video
  • Users needing durable, high-endurance storage

What It Delivers

  • 4TB PCIe Gen4 x4 NVMe: up to 7.1 GB/s read and 6.4 GB/s write.
  • High endurance: a 2,400 TBW rating for heavy daily use.
  • Over 1.2 million IOPS random read for snappy responsiveness.
  • An M.2 2280 form factor without a heatsink.
  • Reliable: a SanDisk Optimus GX PRO performance drive.

It delivers high-capacity, high-endurance Gen4 storage for demanding professional workloads.

Overview

Manufacturer: Western Digital (SanDisk)

Product Line: Optimus GX PRO 850X

Manufacturer Part Number: SDSP81400TAN-000E0

Product Type: Internal Solid State Drive

Form Factor: M.2 2280 (without heatsink)

Performance & Capacity

Capacity: 4 TB

Interface: PCIe NVMe 4.0 x4

Sequential Read: Up to 7.1 GB/s

Sequential Write: Up to 6.4 GB/s

Random Read / Write: 1,200,000 / 1,100,000 IOPS

Endurance: 2,400 TBW

Compatibility

Platform: PC

Operating System: Windows 10 or later

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