TERRAMASTER D4-320 External Hard Drive Enclosure – 4bay USB 3.2 Gen2 10Gbps Type-C USB Storage Hot Swappable Plug and Play (Diskless)
Original price was: $189.99.$170.99Current price is: $170.99.
High-Speed Data Transmission: The D4-320 hard drive enclosure (a DAS, NOT a NAS) utilizes the USB 3.2 Gen2 protocol, achieving high-speed data transmission of up to 10Gbps. When equipped with four hard drives, the actual read/write speed can reach up to 1,016 MB/s (combined read/write with four SATA III HDDs of 8TB each). With just one SSD installed, the read speed effortlessly reaches 510 MB/s (SATA III 1TB SSD). The D4-320 supports a single HDD up to 30TB, with a total capacity of 120TB, and is compatible with various hard drives, including 3.5-inch SATA hard drives, 2.5-inch SATA hard drives, and 2.5-inch SATA SSDs.
Plug-and-Play Compatibility: The D4-320 USB storage supports 4 individual disks (NO RAID function), and is plug-and-play, eliminating the need for drivers. It is highly compatible with MAC, Windows, and Linux operating systems. The USB Type-C interface supports various computer interfaces, including USB 3.0, USB 3.1, USB 3.2, Thunderbolt 3, and Thunderbolt 4.
Hot Swappable Convenience: The D4-320 HDD enclosure supports hot swapping, allowing users to replace hard disks without powering off the device. This feature enhances convenience and efficiency in data transfer processes.
Why we picked this
Product Details
The TERRAMASTER D4-320 External Hard Drive Enclosure offers a reliable solution for high-speed data storage. Utilizing the USB 3.2 Gen2 protocol, it achieves data transmission speeds of up to 10Gbps. When fully equipped with four SATA III HDDs, users can experience combined read/write speeds of up to 1,016 MB/s. The enclosure supports various hard drive types, including 3.5-inch and 2.5-inch SATA drives. Its plug-and-play feature ensures easy setup without the need for additional drivers, making it compatible with MAC, Windows, and Linux operating systems.
- Supports up to 120TB total capacity
- Hot swappable for easy drive replacement
- Compatible with multiple USB interfaces
- Efficient for both SSDs and HDDs
Pros & Cons
- High-speed data transmission up to 10Gbps
- Supports hot swapping for convenience
- Compatible with various operating systems
- Plug-and-play functionality without drivers
- Does not support RAID functionality
- Limited to external storage only (DAS, not NAS)
- Requires separate hard drives for use
Original price was: $189.99.$170.99Current price is: $170.99.





