One printer, four desks, and nobody wants to unplug and replug cables every time they need to send a page. The US421A handles that. Four computers share a single USB peripheral — printer, scanner, external drive — one at a time. Switch focus with the pushbuttons on the unit, the software configuration utility, or let the Auto Switch function do it for you. Works with Windows and Mac out of the box, and multifunction printer support means your all-in-one doesn't need special treatment. Plug it in, pick your desk, print. Add to cart and save yourself the cable-swapping ritual
| brand | ATEN |
| model | US421A |
| type | Auto Peripheral Switch |
| port_configuration | 4x1 |
| usb_version | USB 2.0 |
| operating_systems | Windows, Mac |
| switching_methods | Pushbuttons, software configuration utility, Auto Switch function |
| multifunction_printer_support | 1 |
| supported_peripherals | Printer, scanner, mass storage drive |
| category | Technology > Computer Accessories |
