SanDisk Professional G-DRIVE PROJECT 6TB 3.5" 240 MB/s Thunderbolt 3 External HDD

Overview

The SanDisk SDPHG1H-006T-NBAAD is a 6TB external hard drive designed to provide reliable, high-capacity storage for desktop workflows. It features a 3.5-inch Ultrastar enterprise-grade disk spinning at 7200 rpm, housed in a durable anodized aluminum chassis. With Thunderbolt 3 connectivity delivering up to 240 MB/s write speeds and 250 MB/s read speeds, this drive supports fast data transfer for demanding creative projects.

Its dual Thunderbolt 3 ports allow daisy-chaining of additional drives or displays, while USB 3.2 Gen 2 compatibility ensures flexibility with systems lacking Thunderbolt. The PRO-BLADE SSD Mag slot offers hot-swappable solid-state expansion at up to 10 Gb/s, making it easy to offload or back up critical files without increasing the device footprint.

Key features

• Enterprise-class 6TB Ultrastar hard drive spinning at 7200 rpm for sustained performance
• Thunderbolt 3 interface with 40 Gb/s bandwidth and a second port for daisy chaining multiple devices
• High-speed data transfer with up to 250 MB/s read and 240 MB/s write rates
• USB 3.2 Gen 2 compatibility for fast connections on non-Thunderbolt systems
• PRO-BLADE SSD Mag expansion slot enables hot-swappable solid-state storage at 10 Gb/s throughput
• Preformatted in APFS for macOS and iPadOS, with easy reformatting for Windows compatibility
• Anodized aluminum enclosure with adjustable LED brightness to suit different lighting environments
• Includes Thunderbolt 3 cable and power adapter for immediate setup and use

Key specs

• Storage capacity: 6 TB
• Drive type: 3.5-inch Ultrastar enterprise-grade HDD
• Spin speed: 7200 rpm
• Interface: Thunderbolt 3 (40 Gb/s), USB 3.2 Gen 2 compatible
• Data transfer speeds: Up to 250 MB/s read, 240 MB/s write
• Expansion slot: PRO-BLADE SSD Mag with up to 10 Gb/s throughput
• Enclosure: Anodized aluminum with adjustable LED brightness
• Preformatted file system: APFS for macOS and iPadOS

Connectivity and compatibility

This external drive offers versatile connectivity options to fit various setups. The primary Thunderbolt 3 port supports ultra-fast data transfer and allows daisy-chaining of additional drives or displays, reducing cable clutter on your desk. When connected to systems without Thunderbolt, the same port switches to USB 3.2 Gen 2 mode, maintaining high-speed access across platforms.

• Two Thunderbolt 3 ports for high-bandwidth data transfer and daisy chaining
• USB 3.2 Gen 2 compatibility for broad device support
• PRO-BLADE SSD Mag slot for adding hot-swappable solid-state storage

Ideal uses and environments

This drive is well suited to creative professionals who handle large files regularly, such as DITs ingesting high-resolution footage on set, photographers archiving raw images, and post-production teams managing multiple drives in Thunderbolt chains. Its robust build and fast transfer speeds make it a strong choice for studios and workstations that demand reliable, expandable storage without sacrificing performance.