USB hub with "individual switch" that is available to turn on/off USB apparatus individually. As it is available to turn on/off power supply to each USB apparatus, you can save power more finely. Easy to insert and remove top port type, available to connect 4pcs of USB apparatus. No need AC adapter, dedicated bus power model. Each port has name plates to identify to which USB apparatus connects. Paste attached name plate seals, and available to show apparatus names. With connect cover to protect disuse port from dust. As neodymium magnet is used, available to fix on the side of desk with surely. Swing connector is used to USB connector available to rotate 180 degree horizontally, easy to handle in case of connecting to laptop.
Supply Current (mA)
(Less than 100 per port) 4-port total of 400 within
USB2.0 (USB1.1 interface is connected at the time, and work with USB1.1 compatible)
Maximum data-transfer Rate (Mbps) (theoretical value)
480 (USB2.0 high-speed mode)
Body Dimensions (Width x Depth x Height) (mm)
About 36xAbout 105xAbout 22 ※ protrusion, I remove a cable
PC side USB device side (upstream port) / USB A (male), (downstream port) / USB A (female) x4
PC / AT compatible machine ( to SP3), 2000 ( to SP4),, 98 Me ( to SP2), xP: (Windows OS) Windows 7, Vista to work "
PowerPC machine IntelMac machine 10.3 to 10.6: (Mac OS) MacOS x to work, MacOS8.6 to 9.2, 10.0 to 10.5 MacOS x to work "