External 2.5-inch HDD/SSD enclosure

Drive size: 2.5-inch HDD/SSD
Drive interface: SATA I/II/III
External interface: USB 3.0
Transfer speed: Up to 5 Gbps
Drive thickness: 7 mm / 9.5 mm, depending on model
Power: USB-powered; no separate adapter typically required
Compatibility: Windows, macOS, Linux and other USB-compatible devices
Installation: Plug & Play on most systems
Material: ABS or aluminum, depending on model
Use: External storage, file transfer and data backup

Note: “2.5-inch” refers to the physical drive form factor, not the storage capacity.