1. Compatible with all DisplayPort input and , DisplayPort output 2. Comply with DisplayPort 1.4, 1.3, 1.2, 1.0 specifications 3. Support resolution: 8K@30Hz; 4K@120Hz, 60Hz; 1440P@165Hz, 144Hz, 120Hz, 60Hz (165Hz, 144Hz output is not supported); 1080P@240Hz, 165Hz, 144Hz, 120Hz, 60Hz (165Hz, 144Hz output Not supported) (Depends on your graphics card, monitor, TV, operating system and DP cable, cable support) 4. Support operating system: (iOS) system, Windows system, system 5. Support HDR. Support SST (Mirror) and MST (Extended) mode. Support 4:4:4, 4:2:2, 4:2:0 Remarks: 1. An external supply is required: When using, please use the provided USB cord to the switch 2. Note that the output of or DP single port in MST extended mode can reach 8K when used alone, The output of 2 ports can only reach 4K at the same time 3. When the 3 USB C interface is used as the signal source input, the DP and output can only reach 4K 4. For system MST mode can only extend one screen (For system limit, connect two at the same time screen, the content of the two screens is the same) Connector A:Displayport(DP) Connector B:Displayport(DP),-Compatible Gender:Female-Female Model Number:DP to DP&-Compatible Video Splitter Type:-Compatible Cables Shielding:Non-Shielded Application:Computer,Multimedia,Monitor,DVD Player,Projector,Television,TV box color:Black Material:Aluminum alloy Package Contents: 1 x Video Splitter 1 x Cable 1 x English Manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.