• Next Working Day Delivery

  • Spread the cost fortnightly

  • 30 Days Return

  • Price match promise

Sandisk  |  SKU: SDPS31H-004T-GBCND

SanDisk PRO-G40 4 TB Black

£822.32

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.

Performance-Ready for It All
Our most productive drive yet delivers turbocharged speeds up to 3000MB/s read and 2500MB/s write via Thunderbolt 3 and 1050MB/s read & 1000MB/s write via USB 3.2 Gen 2.

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

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

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

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

Premium from the Inside Out
Designed with exceptional technology and materials to ensure the SSD’s ultra-durable exterior matches its powerful interior.
SSD capacity 4 TB
NVMe Yes
Read speed 3000 MB/s
Write speed 2500 MB/s
Thunderbolt technology Yes
Thunderbolt version 3
USB connector USB Type-C
USB version 3.2 Gen 2 (3.1 Gen 2)
Wi-Fi No
Data transfer rate 40 Gbit/s
Housing material Aluminium
Product colour Black
Protection features Drop proof, Dust resistant, Water resistant
Windows operating systems supported Windows 10, Windows 11
Mac operating systems supported Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura
Hardware encryption No
Password protection No
International Protection (IP) code IP68
Operating temperature (T-T) 5 - 35 °C
Width 58 mm
Depth 111 mm
Height 12 mm
Weight 123.1 g
Cables included Thunderbolt, USB Type-C
Quick start guide Yes

Payment & Security

  • American Express
  • Apple Pay
  • Google Pay
  • Klarna
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa