4 Ports USB Hub: This powered USB 3.0 Hub turns 1 USB A port into 4 ports with your laptop for Flash drive, Mouse and more USB Peripherals. Tip: This USB splitter is not designed to charge devices. USB C Power Support: USB C Power port is used for a stabler data transfers for power-hungry devices like hard disk drives (HDD) or solid state drives (SSD). Tip: USB C Port can't transfer data or charge host devices. 5Gbps High-Speed: UGREEN USB multiport adapter 3.0 sync data up to 5Gbps, 10x faster than the USB 2.0 (480Mbps), transfer an 1G movie in 6 seconds. Durable & Premium Design: With tangle-free nylon braided material and wear-resistant aluminum shell, USB extender 3.0 can bear 20000+ bending tests and provides better heat dissipation. Reliable and Portable: Powered USB hub which is built-in surge protection keeps your devices and data safe and supports hot-swapping. Plug and play, no drivers needed. The ultra-thin design makes this compact USB 3.0 adapter port