?Convenient Connection?This USB Hub added with USB A to USB C & USB A to A Cable, which bridges the gap between USB-A and USB-C to connect older devices to your new USB C laptop. Plug and Play, Windows 8, 7/Vista/Mac OS /Linux system supported. ?High-quality aluminum alloy? Aluminum alloy material, the thin and light appearance is integrated with the computer, and it is more space-saving when clipped on the monitor. The aluminum alloy body helps dissipate heat quickly, extending the life of your device. With LED lights, the working status is clear at a glance. The parts in contact with the desktop or monitor are covered with soft silicone pads to avoid scratches. ?4-Port USB 3.0 Hub?Changes one USB port of your computer into four, the theoretical speed of USB 3.0 can reach 5Gbps; while ensuring data interaction, it can be used for emergency charging of general digital products just like the native interface of the computer. (The above data are all obtained by ORICO laboratory, the specific data is subject to actual use). ?Extra Power Supply Port?This desk USB Hub with extra power supply port(5V2A) keep your connected devices and data safe and other high-power devices worry-free.(Note: Package does not include power adapter) Moreover, the handy and compact design offers an ideal way to fast access to your USB devices anywhere. ?New Clampable Hub Design?A snap-on 4 port USB 3.0 hub with back clip, you can fix the hub in a straighter position as you like, and use the clip to fix it on the desktop, nightstand or the side of the monitor, save your desktop space better and the clip spacing is 0.2in-1.2in. (Tip: Please measure the thickness of the table or monitor before purchase. Curved surfaces with rounded edges and large arcs may not be easy to tighten.).