This DisplayPort KVM switch supports 8K resolution and allows you to connect two PCs and two monitors. Brand new, unused. • 【DisplayPort KVM Switch 2 Input 2 Output】 This DisplayPort KVM switch allows two computers with DisplayPort ports to share two DisplayPort monitors and four USB devices. It supports both laptops and desktop computers, and switching is easy with the push of a button. LED indicators let you see at a glance which computer is active. 【Important Note】 This product does not support HDMI ports. To properly display dual monitors, you need to connect "2 DP cables" and "1 USB cable" to each computer. Before purchasing, please make sure that each of your computers supports dual monitor output. This product is not compatible with docking stations or additional adapter cables. • 【Ultra 8K@60Hz Video Experience】 Supports extremely high resolutions and refresh rates of up to 8K@60Hz and 4K@120Hz. This far exceeds the specifications of typical KVM switches, making it ideal for the latest display environments that require high-definition images and smooth motion. Especially the 4K@120Hz support is a significant advantage for gaming and video editing, where responsiveness and smoothness are important. It has high potential to accommodate future display upgrades. Note: To display 8K resolution correctly, the computer, cables, and monitor must all support 8K resolution. • 【Two Switching Methods】 There is a physical switch button on the main unit, which allows you to easily switch between connected PCs by pressing it. In addition, the included wired remote control allows you to switch from a distance. This increases the flexibility of the installation location, such as when you want to hide the main unit and keep your desk tidy. The buttons are independent for each PC, allowing you to switch to the desired PC with one touch. Note: Keyboard shortcut (hotkey) toggling is not supported!