ATEN 4-Port USB 3.1 Gen 1 4K DisplayPort 1.2 KVMP™ Switch with Audio (KVM cables included). Keyboard port type: USB, Mouse port type: USB, Video port type: DisplayPort. Maximum resolution: 4096 x 2160 pixels, Maximum digital resolution: 4096 x 2160 pixels, Scan interval: 1,5,10,15,20,25,30,35,40,45,50,55,60,70,80,90,99 s. Product colour: Black, Housing material: Metal, Plastic, LED indicators: Activity, Link. Windows operating systems supported: Windows 10 Home, Windows 2000, Windows 7 Home Premium, Windows 8, Windows 8.1, Windows Vista Home..., Linux operating systems supported: RedHat EL Linux 6.0, RedHat EL Linux 7.0, SuSE Linux 10, SuSE Linux 10.2, SuSE Linux 10.3, SuSE..., Mac operating systems supported: Mac OS 9.0, Mac OS 9.1, Mac OS 9.2, Mac OS X 10.0 Cheetah, Mac OS X 10.1 Puma, Mac OS X 10.10.... Compliance certificates: RoHS
