SIIG's USB 2.0 4-Port Bay Hub is an excellent drive bay product designed to add four high speed front-accessible USB 2.0 ports for convenient USB device connections. This high speed USB 2.0 4-Port Bay Hub supports high-speed (480Mb/s) , full-speed (12Mb/s) , and low-speed (1.5Mb/s) data transfer rates, offers full backward compatibility for USB 1.1 devices and supports simultaneous operation of multiple high-speed USB 2.0 and USB 1.1 devices. It also allows you to hot-swap devices (connect and disconnect) without first turning your system off. The USB 2.0 4-Port Bay Hub can be installed in any available 3.5in. or 5.25in. (with included 5.25in. mounting rack) drive bay and works flawlessly with a variety of USB 2.0/1.1 devices including digital cameras, CD-RWs/DVD-ROMs, MO drives, removable drives, flash drives, video cameras, digital cameras, memory card readers/writers, and more.The USB 2.0 4-Port Bay Hub is fully compliant with USB specifications revision 2.0, FCC Class B (DoC) and CE regulatory approved, and RoHS-compliant. It is fully compatible with a wide variety of Windows operating systems. SIIG Hi-Speed USB 4-Port Bay Hub, Black is one of many USB Hubs, Adapters & Switches available through Office Depot. Made by SIIG INC.