Simple and Stylish:Featuring press-to-open design, these hard drive enclosure multiple bays are easy and convenient to operate in just few seconds. Massive Expansion:Supports 2.5/3.5-inch SATA I II III hard drives, single-disk capacity up to 22TB and total 2 bay DAS storage system capacity up to 44TB. Personal Database:Equipped with a USB C 2-in-1 data cable for seamless connection to USB/Type-C devices, compatible with Windows,Mac OS systems. High-Speed Transmission:Experience USB 3.1 Gen1 5Gbps transmission with real read/write speeds of 260MB/s. Stable and Durable:Powered with updated 60W power adapter, supporting simultaneous reading and writing across multiple disks.