Designed to provide flexibility and reliability for demanding applications, the G-RAID 2 40TB 2-Bay RAID Array from SanDisk Professional is a fast, high-capacity storage solution that supports multi-stream HD, 2K, 4K, and HDR video workflows. Equipped with an overall capacity of 40TB that is made of up 2 x 20TB 7200 rpm Ultrastar Enterprise-class hard drives, the G-RAID 2 delivers data transfer speeds of up to 480 MB/s. In terms of connectivity, this array is equipped with two 40 Gb/s Thunderbolt 3 ports, one 5 Gb/s USB-C port, and one HDMI port. While host connectivity is achieved using one of the Thunderbolt 3 ports or the USB-C port, the second Thunderbolt 3 port remains available for daisy-chaining up to five additional devices, including drives, 4K displays, and more, all through a single cable connection.

SanDisk Professional built the G-RAID 2 with a hardware RAID controller that supports RAID 0, which provides enhanced performance, and RAID 1, which supports 1:1 drive mirroring, although this halves the total capacity. For those who do not need a RAID, JBOD is also available. The system comes preconfigured as RAID 0 and formatted for macOS 10.15 and later, although the system may be reformatted for Windows 10. Included is a 20 Gb/s Thunderbolt 3 cable, a USB-C to USB-A cable, a power cable, and an AC power adapter, while protection is provided by a limited 5-year warranty.

General Features

Enterprise-Class, 7200 rpm Hard Drives Inside

For all your demanding workloads and mission-critical content, you can rely on the power and enhanced reliability of the enterprise-class 7200 rpm Ultrastar hard drives inside.

Daisy-Chaining for up to 5 Additional Devices

With dual Thunderbolt 3 ports, you can conveniently daisy chain up to 5 additional devices to stay connected to multiple drives, 4K displays, and more, through a single connection to your computer.

Built-In Hardware RAID

For maximum performance, the G-RAID 2 comes ready to go in RAID 0 and can be configured to RAID 1 (mirroring) or JBOD for ultimate flexibility.

High-Speed Data Transfers

Quickly back up and move your HD photos and 4K footage with high-speed data transfer rates up to 480 MB/s.

Premium, All-Aluminum Enclosure

With a premium, anodized aluminum enclosure, the G-RAID 2 pairs beautifully with your high-end computer and gives you durable strength you can feel.

Limited 5-Year Warranty

Backed by a limited 5-year warranty, you can be confident in the reliable storage of the G-RAID 2 for years to come.