SanDisk Professional PRO-G40 4 TB External Portable SSD USB 3.2 Gen 2 / Thunderbolt 3 (USB-C Connector) Black

The SanDisk Professional PRO-G40 is a high-performance external portable SSD designed for professionals who demand speed, durability, and reliability. With a massive 4 TB capacity and dual interface support for Thunderbolt 3 and USB 3.2 Gen 2, this drive delivers blazing-fast read speeds up to 2700 MB/s and write speeds up to 1900 MB/s, making it ideal for editing high-resolution video, handling large datasets, and backing up critical files. Its rugged design features IP68 water and dust resistance, 3-meter drop protection, and 4000 lbs crush resistance, ensuring your data stays safe in the harshest environments. The bus-powered drive requires no external power supply, and the included USB-C to USB-C cable provides easy connectivity. Pre-formatted in exFAT, it works seamlessly with macOS 10.13+ and Windows 10+ out of the box. Backed by a 5-year limited warranty, the PRO-G40 is the ultimate storage solution for creative professionals and IT enthusiasts.

Advantages

Experience unparalleled speed with Thunderbolt 3 interface delivering up to 2700 MB/s read and 1900 MB/s write, significantly reducing transfer times for large files. The rugged construction with IP68 rating, 3-meter drop protection, and 4000 lbs crush resistance ensures your data survives accidental drops, water exposure, and heavy impacts. Bus-powered design eliminates the need for an external power adapter, making it truly portable. The 4 TB capacity provides ample space for extensive media libraries, project files, and backups. Dual compatibility with Thunderbolt 3 and USB 3.2 Gen 2 ensures broad device support, from modern laptops to older systems.

Suitable for

• Video editors working with 4K/8K footage who need fast external storage for editing directly from the drive.
• Photographers and graphic designers requiring reliable, high-capacity storage for large RAW files and creative projects.
• IT professionals and data hoarders needing a portable, durable drive for backups and data transfer.
• Field workers and travelers who need a rugged drive that can withstand harsh conditions.

Key specifications

• Storage Type: External Solid State Drive (SSD)
• Capacity: 4 TB
• Interface: Thunderbolt 3 / USB 3.2 Gen 2
• Connector Type: USB-C
• Max Read Speed (Thunderbolt 3): Up to 2700 MB/s
• Max Write Speed (Thunderbolt 3): Up to 1900 MB/s
• Durability Rating: IP68 (Dust/Water Resistant)
• Drop Protection: Up to 3 meters (9.8 feet)
• Crush Resistance: Up to 4000 lbs (1814 kg)
• Power Source: Bus-powered
• Pre-formatted File System: exFAT
• Operating System Compatibility: macOS 10.13+ / Windows 10+
• Enclosure Material: Aluminum core with protective rubber
• Included Cable: USB-C to USB-C cable
• Warranty: 5-year limited
• Operating Temperature: 0°C to 35°C
• Storage Temperature: -20°C to 70°C
• Dimensions (W x H x D): 58 x 12 x 111 mm
• Weight: 122 g
• Colour: Black

Recommendations

For professionals who require both speed and durability, the SanDisk Professional PRO-G40 is an excellent choice. Its Thunderbolt 3 performance rivals internal SSDs, while its rugged design gives peace of mind in demanding environments. Pair it with a Thunderbolt 3 or USB 3.2 Gen 2 port for optimal speeds. Ideal for on-the-go creatives and IT pros.