Features: Expand connectivity effortlessly with this 4port USB2.0 9pin hub featuring stable charging and magnetic mounting, delivering simultaneous 480Mbps data transfer for multiple peripherals without speed drops. Engineered with multilayer construction and high end control chips, this compact USB splitter maintains full speed performances across all ports while offering magnetic installation for flexible placement. Designed for office professional, PC enthusiasts, and home users needing expanded USB access for printers, external drives, keyboards, and other 9pin USB2.0 devices. Optimize workspaces efficiency in desktop setups, server racks, or entertainment centers where stable multidevice connectivity and clutterfree cable management are essential. Its reinforced power input prevents voltages fluctuations, ensuring reliability operate for highly demand equipment like drawing tablets and external storage units during extended use. Specifications: Component: PCB Color: Black Size:Approx.60x35x15mm/2.36x1.38x0.59inch Voltages:5v Current: 3A (most) Usage scenario: Suitable for USB interfaces expansion for desktop, laptop and other devices, convenient to connecting peripherals such as mouse, keyboard, USB disk and other devices, and improve work efficiency. Package Includes: 1pc USB2.0 Hub 1pc USB2.0 cable 1pc power cord note: Please allow 1-3cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.