4-Port USB 2.0 Peripheral Switch
US421 allows 4 computers to share the same USB peripheral under the foundation of one-at-a-time. Users can switch the computer controlling the peripheral from the simple hotkeys or buttons on the front panel or the control software on Windows. It is ideal for SOHO environments.
ATEN 4-Port USB 2.0 Peripheral Switch, 480 Mbit/s, Black, Silver, Windows 2000, Windows XP, Windows Vista, Mac, FreeBSD, 3.42 oz (97 g), 5 - 40 °C, -20 - 60 °C
ATEN 4-Port USB 2.0 Peripheral Switch. Data transfer rate: 480 Mbit/s, Product color: Black, Silver. Compatible operating systems: Windows 2000, Windows XP, Windows Vista, Mac, FreeBSD. Weight: 3.42 oz (97 g). Interface: USB, Dimensions (WxDxH): 4.02 x 2.97 x 0.906" (102 x 75.5 x 23 mm)