Specifications: lnput Port: 1 x DP Female, 1 x Micro USB Power Female Output Port: 1 x DP Female, 1 x HDMl Female Bandwidth: 32.4Gbps Operating Temperature: -15°℃~55°℃/5°F~131°F Deep Color: 8bit/ 10bit/ 12bit Chroma: 4:2:0/ 4:2:2/ 4:4:4 Chassis: Aluminium alloy Shell Dimension: 70.0mm(L)x51.7 mm(W)x13.0mm(H) Features: Compatible with DP inputs and HDMI, DP outputs. Comply with DisplayPort 1.4, 1.3, 1.2 and 1.0 specifications. Support resolution: 8K@30Hz, 4K@120Hz 60Hz, 1440P@165Hz 144Hz 120Hz 60Hz(165hz,144hz HDMl output not supported) 1080P@240Hz 165Hz 144Hz 120Hz 60Hz(165hz,144hz HDMI output not supported) (Depending on your graphics card, monitor, operating systemand DP line support). Support operating system: For los system, for windows system, for Android system. Support HDR, Support SST (mirror) and MST (Extended) mode, Support 4:4:4, 4:2:2, 4:2:0. Product List: 1 x DP to DP+HDMI Splitter 1 x Micro USB Power cable 1 x User manual Note: 1. Need external power supply: when using, please makesure to use USB cable to power the switch 2. In MST expansion mode, the single port output can reach 8K, and the two ports output simultaneously can only reach 4K 3. When the signal source input adopts Thunderbolt 3 USB C-DP cable, DP and HDMl output can only reach 4K