Orico 9558U3 5-bay 3.5" SATA USB 3.0 enclosure

Five-bay enclosure for 3.5-inch SATA drives

The Orico 9558U3 holds up to five 3.5-inch SATA hard drives or solid-state drives, each up to 16 TB for a total of 80 TB. It connects to a host computer through a single USB 3.0 port running at 5 Gbps and requires no RAID configuration. The unit is aimed at users who need direct, high-capacity external storage without managing an array.

Aluminium shell with fan and individual drive locks

A unibody aluminium-alloy case up to 4 mm thick encloses the five drive bays, and an integrated 80 mm fan provides forced-air cooling across all installed drives. Each bay has an independent safety lock to prevent accidental removal, while LED indicators show power and activity status per drive. The tool-free tray design allows hot-swapping drives without screws or tools, and the enclosure automatically enters sleep mode after 10 minutes of inactivity.

Check host USB port and 2.5-inch drive brackets

The enclosure relies on a single USB 3.0 connection for both data and power delivery to the drives, so verify that your computer or hub can supply sufficient current for five 3.5-inch units simultaneously. The included 150 W external power adapter feeds the drives and fan, but 2.5-inch drives require separate mounting brackets that are not supplied. Compatibility spans Windows, macOS and Linux with plug-and-play operation.