?Packing list?1*dual monitor KVM switch + 2*USB cables(1.5m) + 1*DP cable(1.5m) + 1*wired controller + 1*user's manual. ?Multiple Usage Scenarios?The Dual Monitor KVM Switch not only is a HDMI and Displayport KVM Switch 2 in 2 out,but can be HDMI KVM Switch 2 in 1 out and Displayport KVM Switch 2 in 1 out. ?System Compatibility?Compatible with most operating systems, such as Windows, but not compatible with Mac. ?Resolution Data?Displayport support: 3440*1440@144Hz/100Hz/60Hz/50Hz, 2560*1440@144Hz/100Hz/60Hz/50Hz, 1920*1440@144Hz/100Hz/60Hz/50Hz, 1920*1200@144Hz/100Hz/60Hz, 1920*1080@144Hz/100Hz.HDMI port support: 3840*2160@60Hz, 3440*1440@100Hz/60Hz/50Hz, 2560*1440@144Hz, 1920*1080@144Hz/120Hz. Note: These data are based on monitor and computer testing in the KCEVE lab. The results may not be consistent due to differences in computers, monitors and wires. ?2 Switching Mode&LED Indicator?This KVM Switch with 2 swtich methdos that are pressing the button on the panel and the wired controller(included).The two color LED indicator will show which computer is the active computer. ?With 4 USB 2.0 Ports? This 2 in 2 out dual monitor KVM switch with 4 USB 2.0 ports for sharing mouse, keyboard, printer, scanner and others USB devices etc. ?In addition, the USB port has the function of data transfer and power supply, if the connection of high-powered USB devices, it is best to provide additional power supply, the KVM switch has a DC/5V port can be plugged the power supply cable (not included in package). ?Support up to 4K@60Hz ?This dual monitor KVM switch(HDMI+DP) supports resolution up to 4K@60Hz. ?The dual monitor KVM HDMI switch supports 2 computers that with different resolutions, such as 1 is 4K@60Hz, the other is 4K@30Hz, 1440P@60HZ, 3D 1080P@60HZ or lower resolution. ?Note: If need 4K resolution, please use HDMI 2.0 cables and make sure the computers and monitors all support 4K!. ?Dual Monitor KVM Switch HDMI & Displayport?This dual monitor KVM switch allows to share 2 monitors and 1 set of keyboard and mouse between 2 computers or 2 laptops with HDMI and Displayport interfaces, Output support extended and copy display.Recommend to use 1 HDMI monitor and 1 Display Port monitor for the display outputs.