**product Specifications:** **brand:** Aten **model:** Cs22u **description:** 2-port Usb Cable Kvm Switch **features:** - Control Two Usb Computers With One Set Of Usb Interface - Usb Mouse Port Can Connect To Usb Hub For Additional Usb Devices - Supports Multi-function Mice - Quick Computer Switching Via External Switch Button - High Video Resolution - Up To 2048x1536; Supports Ddc2b - All-in-one Design With No External Power Required For Clean And Tidy Installation **switching:** External Switch Button For Easy And Convenient Computer Switching **video Quality:** Supports Ultra-high Video Quality Up To 2048x1536, Ddc2b, 1600x1200 **usb Hub Expansion:** Connect Usb Mouse Port To Usb Hub For Sharing More Usb Devices Such As Printers, Cameras, Electronic Albums, External Hard Drives, And Scanners **connectivity Ports:** - Control End: Usb Keyboard Port, Mouse Port, Screen Port, Led Indicator - Computer End: Usb Keyboard/mouse Ports, Video Connection Port **compatibility:** Works With Windows, Linux, Sun, Mac Operating Systems **package Contents:** - Cs22u Switch X1 - User Manual X1 **specifications:** - Number Of Computer Connections: 2 - Switching Method: External Switch Button - Keyboard Port: 1x Usb Type A Female (black) - Monitor Port: 1x Hdb-15 Female (blue) - Mouse Port: 1x Usb Type A Female (black) - Keyboard/mouse Ports: 4x Usb Type A Male (black) - Computer Monitor Ports: 2x Hdb-15 Male (blue) - Selected Led Indicators: 2 - Cable Length: - Control End: 0.9m - External Switch Button: 1.8m - Video Resolution: 2048x1536, Ddc2b - Operating Temperature: 0-50°c - Storage Temperature: -20-60°c - Humidity: 0-80% Rh, Non-condensing - Housing Material: Plastic - Weight: 0.31kg - Dimensions (l X W X H): 7.00 X 8.20 X 2.50cm