Linksys ProConnect 4-Port KVM Switch, 1920 x 1440 pixels
Linksys ProConnect 4-Port KVM Switch. Maximum resolution: 1920 x 1440 pixels. Weight: 6.14 oz (174 g). Data link protocols: Microsoft PS/2 Protocol, Power supply type: DC 5V 20mA, Dimensions (WxDxH): 5.1 x 3.9 x 1.4" (129.5 x 99 x 35.5 mm)