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SanDisk PRO G40 SSD from SanDisk Professional - 4TB R/W 3000MG/s-2500MB/s
Product Type:
Hard Drives
Type Detail:
External Hard Drive
Manufacturer #:
Part Status:
Special Order Only
Milwaukee PC SKU:


Immerse yourself in the action with the supercharged, ultra-rugged SanDisk Professional PRO-G40 SSD. Built for compatibility with both Thunderbolt™ 3 and USB 3.2 Gen 2, this versatile drive enables you to efficiently collaborate across devices. Sustaining speeds up to 3000MB/s read and 2500MB/s write via Thunderbolt 3, the PRO-G40 SSD will power through your most demanding workflows. Bring this ultra-durable drive wherever your vision takes you– its 3m drop and 4000lb. crush resistance along with an IP68 dust- and water-resistant rating help withstand the elements in just about every location.

The PRO-G40 SSD offers versatile dual-mode compatibility with both Thunderbolt 3 and USB 3.2 Gen 2.

This ultra-rugged device is built to last with its high-level IP68 dust/water resistance, 3m drop protection, and 4000lb crush resistance

The PRO-G40 SSD is built with a cooling aluminum core to sustain ultra-fast speeds under its heaviest workflows.

Utilize the PRO-G40 SSD’s incredible performance as a scratch disk for high-res editing and rendering with capacities up to 2TB.

Designed with exceptional technology and materials to ensure the SSD’s ultra-durable exterior matches its powerful interior.


  • Capacity: 4 TB
  • Connector: USB-C
  • Interface: Thunderbolt 3, USB 3.2 Gen 2
  • Sequential Read Performance: Up to 3000MB/s
  • Sequential Write Performance: Up to 2500MB/s
  • Features: Dual-mode compatibility with both Thunderbolt 3 (40Gbps) and USB 3.2 Gen 2 (10Gbps), Ultra-rugged design with high-level IP68 dust/water resistance, 4000lb crush resistance, and 3m drop resistance, Cool aluminum core pulls heat away from the internal drive to help maintain super-fast transfer speeds
  • Compatibility: macOS 10.13+ (Time Machine-compatible), Windows® 10 (via reformat)
  • In The Box: PRO-G40 SSD, Thunderbolt 3 (40Gbps) Cable / USB 3.2 Gen 2 compatible cable, Quick Start Guide
  • Warranty: 5-Year Limited Warranty