The TerraMaster D4-320U enclosure makes it easy to increase capacity without replacing your existing infrastructure. Four bays accommodate 3.5" SATA HDDs as well as 2.5" SATA HDDs/SSDs, so you can choose the ideal combination for backups, archiving, or working with large files. With a depth of only 241 mm, it also fits smaller racks and compact installations.
The high-speed USB 3.2 Gen 2 Type‑C interface provides bandwidth up to 10 Gb/s. In practice, the device reaches up to 1016 MB/s with four drives and up to 560 MB/s when using a single SSD, significantly reducing copy times and speeding up data work.
The enclosure is Plug & Play and compatible with Windows, macOS, and Linux, as well as selected server platforms. Quiet, stable operation is ensured by three fans with intelligent control, and the drive sleep function helps reduce power consumption when idle.
Package contents: TerraMaster D4-320U, power adapter, power cable, USB‑C to USB‑C 10 Gb/s cable (0.8 m), USB‑A to USB‑C 10 Gb/s cable (0.8 m), set of mounting screws, quick guide, warranty card.
