TRAVEL USB HUB: Add four external USB 3.0 ports to your PC, MacBook or Ultrabook with this slim & portable hub that fits perfectly into your laptop bag. Because it’s lightweight (37g), this USB travel dock is ideal for connecting on the go. FAST TRANSFER SPEEDS: This USB dock is mini but mighty. It is SuperSpeed USB 3.0 compliant meaning it delivers data transfer speeds up to 5Gbps. For added convenience, the adapter is backward compatible with previous versions of USB (2.0 and 1.0/1.1). CONNECT YOUR PERIPHERALS: Great for IT or business professionals, this powered USB 3.0 hub lets you connect four USB devices (keyboard, mouse, flash drive, etc.) ultaneously at their maximum speeds, making it the perfect travel companion. PLUG-AND-PLAY: With no additional or drivers required, this portable USB 3.0 laptop dongle provides a true plug-and-play solution. It is designed to work with any operating system, ensuring compatibility across platforms.