UGREEN CM198 (50857) 2.5/3.5 inch USB 3.0 2 Bay Black External HDD/SSD Dock

The UGREEN US221 (30847) 2.5‑inch USB 3.0 Hard Drive Enclosure is a versatile and user‑friendly solution for converting your laptop or desktop’s internal 2.5″ SATA HDD or SSD into a fast portable external storage drive. Designed with a USB 3.0 interface that supports up to 5 Gbps transfers, it dramatically speeds up file copying, media access, backups, and data migration compared with older USB standards. The enclosure’s tool‑free, plug‑and‑play design lets you install a 2.5″ SATA drive in seconds without screws, drivers, or technical experience, while the included USB‑A to USB‑B cable ensures seamless connectivity with older and modern systems. Compatible with Windows, macOS, Linux, and many smart devices, it also supports UASP (USB Attached SCSI Protocol) for improved performance and lower CPU usage when used with compatible hosts. A compact, lightweight build protects your drive while making it easy to take on the go, and the integrated LED indicators show power and activity status at a glance. Whether you’re repurposing an old laptop drive, expanding storage for games and media, or creating reliable backups, the US221 offers a simple, efficient external storage option.