SanDisk Professional PRO-G40 2TB Thunderbolt 3 USB 3.2 Gen 2 Portable SSD

Overview

The SanDisk SDPS31H-002T-GBCND is a 2TB portable solid state drive designed to deliver studio-grade performance in a rugged, compact form. It offers blazing fast data transfer speeds of up to 2700 MB/s read and 1900 MB/s write over Thunderbolt 3, making it capable of handling uncompressed 8K video files and large photo libraries with ease. When connected via USB 3.2 Gen 2, it still provides impressive speeds up to 1050 MB/s read and 1000 MB/s write, ensuring versatility across different devices.

Built with an aluminum core for efficient heat dissipation, this drive maintains high performance during extended transfers or intensive editing sessions. Its IP68-rated enclosure protects against dust and water, while also surviving drops from up to three meters and enduring crushing forces up to 4000 pounds. This makes it a reliable choice for professionals who need a durable and fast storage solution on the go.

Key features

• Thunderbolt 3 and USB 3.2 Gen 2 connectivity for flexible, high-speed data transfers across various devices
• Aluminum core design that effectively dissipates heat to sustain peak performance during long workflows
• Rugged IP68-rated enclosure that protects against dust, water, drops, and heavy pressure for dependable field use
• Pre-formatted with APFS for seamless use on macOS 10.13 or later, with easy reformatting options for Windows 10 and newer
• Compact and portable design that fits easily into gear bags, making it ideal for photographers, filmmakers, and content creators working remotely

Key specs

• Storage capacity: 2 TB NVMe SSD
• Read speed (Thunderbolt 3): up to 2700 MB/s
• Write speed (Thunderbolt 3): up to 1900 MB/s
• Read speed (USB 3.2 Gen 2): up to 1050 MB/s
• Write speed (USB 3.2 Gen 2): up to 1000 MB/s
• Enclosure rating: IP68 dust and water resistance
• Drop resistance: up to 3 meters
• Pressure resistance: up to 4000 pounds
• Pre-formatted file system: APFS for macOS 10.13 or later

Connectivity and compatibility

This drive supports both Thunderbolt 3 and USB 3.2 Gen 2 interfaces, allowing it to connect seamlessly to high-end workstations and everyday laptops alike. Thunderbolt 3 delivers the fastest transfer speeds for demanding workflows, while USB 3.2 Gen 2 ensures compatibility with a wide range of devices without sacrificing much speed. The drive’s pre-formatting for macOS makes it ready for Apple users out of the box, and it can be reformatted quickly for Windows systems, providing flexibility across platforms.

Ideal uses and environments

The PRO-G40 is well suited to professionals who require fast, reliable storage in challenging environments. It works well for photographers and videographers managing large RAW files or 8K footage on location, as well as content creators needing a dependable scratch disk or backup drive. Its rugged design makes it a strong choice for field engineers and anyone who needs to transport critical data safely through rough conditions. Whether in a studio, on a remote shoot, or traveling between workstations, this drive offers consistent performance and protection.