PANIO KU04DA 4-Port USB DVI KVM Switch with USB2.0 HUB and Audio PANIO 4-port USB KVM with USB 2.0 HUB and Audio supports DVI monitor with the resolution up to 1920 x 1200@60Hz. KU04DA features USB Keyboard and mouse support, one 2-port USB 2.0 HUB and Audio function. KU04DA allows you to control computers by pushing button, hot key. With the powerful function, KU04DA is the best KVM switch to satisfy your demand of Video connection. Features: 1.Controls 4 computers from single console (keyboard/mouse) over USB connection by using standard USB cables. 2.Supports USB keyboard/mouse. 3.Compliant with USB Specification Revision 2.0 and USB Device Class Definition for HID Revision 1.11. 4.Four computers can share two USB downstream ports. 5.Supports two types of switching: a. Push button on front panel b. Hot keys on USB keyboard 6.LED display for easy status monitoring. 7.Supply Microsoft Intellimouse 3 ~ 5 Key Mouse & Microsoft Natural Keyboard Pro series. 8.Supports DVI resolutions up to 1920 x 1200 @ 60Hz. 9.Supports Windows 98/98SE/2000/Me/XP/VISTA/7, Linux, MAC OS9/OSX, SUNMICRO Solaris 8 or later. 10.Provide HUB switching in independent method or combination with the host switching (USB HUB Auto-Switch mode). 11.Provides audio switching in independent method. 12.Auto-Scan function (Time interval can be adjusted between 5-20 seconds when the Auto-Scan function is enabled).