Functionalist USB Hub Short Cable 4 Ports Black U2H-TZ426BBK 1pc

The cable is only 10cm long, making this a 4-port USB hub that can be used comfortably with a laptop without the cable getting in the way. The USB connector is a swing connector that can be rotated 180 degrees horizontally, making it easy to handle even when connected to a laptop. It has a magnet on the back, so it can be firmly attached to a steel desk or other surface. It has three top ports for easy insertion and removal, and one side port that is convenient for connecting wider devices. No AC adapter required, bus power only. Interface: USB2.0 (when connected to USB1.1 interface, it works with USB1.1 compatibility) Connector type: PC side (upstream port) / USB A (male), USB device side (downstream port) / USB A (female) x 4 Compatible models: Windows 10, 8.1, 7 (SP1) / macOS High Sierra (10.13) Maximum transfer speed: USB2.0 high speed/480Mbps (theoretical value), USB1.1 full speed 12Mbps (theoretical value) Number of upstream (PC side) ports: 1 port Number of downstream (peripheral device side) ports: 4 ports USB cable length: 10cm (excluding connector) Power supply method: Bus powered Supply current: 400mA total for all 4 ports (less than 100mA per port) Color: Black External dimensions: Approx. W20.0 x D66.0 x H20.0mm (excluding cables) Weight: Approx. 27.0g Operating environment: Temperature: 5 to 40°C, Humidity: 30 to 80% (no condensation) Warranty period: 6 months