RATOC Systems Computer Switch “REX-230XDA” DVI, USB, PS/2, and AUDIO connections ☆Operation confirmed on Win/Mac 《Items for Sale》 ・Main unit and dedicated cables ・Instruction manual (downloaded and printed) ※No AC adapter required for normal use (bus-powered) ☆The manual states "USB keyboards cannot be connected," but they can be connected and used via a PS/2 to USB adapter (connection confirmed) ※Switching between two Windows PCs, two Macs, or one Windows PC and one Mac is possible (when connected to a Mac, switching via keyboard hotkeys is not possible, but switching is possible using the switch button on the main unit) (On Macs, connection is via a PS/2 to USB adapter) 《From the product packaging》 ☆Cross-interface support ☆WUXGA (1920x1200) ☆Full HD (1920x1080) ☆Wide monitor support PS/2 keyboard and USB mouse can be used simultaneously ☆USB multi-function mouse support ☆DVI only ☆Audio support #RATOCSystems