? Please Note ?Doesn't support 1 in 2 out, Doesn't Support EDID, Doesn't support Hotkey, This is a single monitor displayport Switch, not a dual monitor Displayport Switch, (Not kvm). ?Plug and play?:No need to install driver, Connected devices work when powered on, one click button to convert. The housing is made of aircraft aluminium and the connector is gold plated, Resistant to unplugging, interference, corrosion and fast heat dissipation. ?Displayport Selector 2 in 1 out?: Use The latest 8K chip solution to achieve 8K@60Hz HD video transfer rate, more powerful resolution compatibility, 4K@144Hz high refresh rate greatly enhances the gaming experience, VSR anti-tearing, smoother images. ?Displayport Splitter 2 in 1 out?: Supports up to 8K@60hz, 4K@144hz, 2K@240 resolution and backward compatible with other resolutions. DP 2.0/1.4 standard with VRR and Dynamic HDR Chroma 4:4:4, Dolby Vision, HDR10, HDCP 2.2&2.3, DTS-HD Master Audio, DTS:X. ?Displayport switch 2 in 1 out?:The Device Can switch 2 video sources to each other to 1 HD display (1 in 2 out Are not supported). 2 devices share one hd display, providing data transmission up to 48Gbps with no delay and no attenuation of video signals. Manual switch button, easy switch with one key. Avoid repeatedly removing and inserting cables.(DP cable is not included, please purchase your own. DP 1.4 or DP 2.0 cable is required, otherwise 8K@60Hz resolution will not be achieved.). ?Attention?: If need to support docking station, TYPE-C to DP, USB C, thunderbolt, MAC. You must purchase our Type c to dp 1.4 displayport switch cable(: B0CM5X6F1W). Only this cable can support that, which requires additional purchase.