TerraMaster Launches D9-320 9-Bay 10Gbps Storage Expansion Enclosure: Innovative Independent Power Control for Safer Data Storage

SHENZHEN, China, April 8, 2025 /PRNewswire/ -- Professional storage brand TerraMaster proudly unveils its revolutionary product, the D9-320, a 9-bay intelligent storage enclosure. As a flagship model featuring an innovative "independent drive power control system," the D9-320 offers a massive 198TB storage capacity, 10Gbps high-speed transmission, and precise nine-channel power management, providing professional-grade storage expansion solutions for small and medium-sized businesses, NAS users, and tech enthusiasts.

Three Major Breakthroughs Set a New Industry Benchmark

9-Channel Independent Power Management
The D9-320 introduces an innovative design with nine physical power switches plus a master control switch for dual protection. Users can precisely shut down idle drives, reducing power consumption by up to 70%. Paired with a UPS intelligent power-off protection system, it automatically performs head parking and data cache protection during unexpected power outages, improving data safety by 300% compared to traditional enclosures.

10Gbps High-Speed Data Transmission
Equipped with a USB 3.2 Gen2 interface, the D9-320 achieves transfer speeds of up to 10Gbps, ensuring high-speed performance for both multi-drive and single-drive setups.

Massive Storage Capacity and Expansion
The D9-320 supports nine drives in single-disk mode, delivering up to 198TB (9*22TB) of total storage. It seamlessly expands storage for NAS and PCs, including Windows, Mac OS, Linux, TerraMaster OS, Unraid, TrueNAS, and Proxmox systems.

Broad Cross-Platform and Device Compatibility

Designed for versatility, the D9-320 integrates seamlessly with multiple operating systems, including Windows, Mac OS, Linux, TerraMaster OS, Unraid, TrueNAS, and Proxmox. Its USB Type-C interface is compatible with USB 3.0/3.1/3.2, USB4, Thunderbolt 3, and Thunderbolt 4 ports. It supports mixed installation of 3.5" and 2.5" HDDs/SSDs.

NAS Storage Expansion

The D9-320 is deeply compatible with the TOS system, offering one-click expansion of TerraMaster NAS storage pools. It supports creating JBOD/RAID, TRAID, and TRAID+ array modes, effortlessly expanding NAS storage capacity.

Durable All-Metal Build

The D9-320 features a robust all-metal chassis capable of withstanding high-intensity workloads.

For PC users, it also offers the free TPC Backupper tool on Windows, providing scheduled backups with incremental and differential options to ensure data security.

The TerraMaster D9-320 is now available for purchase through the TerraMaster official store and authorized channels, with a 2-year warranty and lifetime technical support.

For more information, please visit: https://www.terra-master.com/global/products/homesoho-das/d9-320.html

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Media Contact:

Yuki Shi

+86 755 81798272

[email protected]

SOURCE TerraMaster