ASUS a USB 3.0 Hub USB Splitter USB Adapter USB Expander USB Extension Cable Laptop Docking Hub USB Expansion Converter UA403 (0.25M)

4 x USB 3.0 ports

True USB 3.0 interfaces with theoretical transfer rate up to 5 Gbps

Supports simultaneous full-load operation on all four ports

High-speed data transmission with approximately 3 seconds to transfer a 1GB file (tested in ASUS aDou laboratory)

Stable and smooth file transfer between storage devices

Supports USB 3.0 high-speed transmission, significantly improving efficiency over USB 2.0 (480 Mbps)

Independent Type-C power input port to support high-power devices

Provides 5V 2A power supply, doubling power output compared to standard USB-A ports

Ensures stable operation of connected devices such as card readers, USB drives, mice, keyboards, etc.

Includes overcurrent, overvoltage, short circuit, leakage, and overheating protection

Type-C port cannot supply power to phones or laptops/computers

Plug and play functionality