【DP Input Multi-Screen Expansion】Connect the graphics card through the DisplayPort (DP) interface to support the expansion of 1 DP signal to 2 HDMI and 1 DP display, to achieve three-screen synchronization or split-screen display. Minimum requirements support 18Gbps bandwidth graphics card connection, the highest resolution can be up to 4K@60Hz, to meet the needs of design, gaming, multi-tasking office and other scenarios. 【Note: From DP Access to the Source Device】This product is a one-way signal conversion (1 in 3 out), you need to connect the DP interface to the graphics card and other source devices, can not be used in reverse. Before using, please make sure that the graphics card supports multi-screen output function, and check whether the HDMI interface version of the monitor is compatible. 【Durable + Anti-Interference】DP to Dual HDMI with DP Adapter is designed with all-aluminum casing, efficient heat dissipation to ensure long and stable operation of the device; equipped with high-density braided nylon cable, wear-resistant and anti-pulling, with gold-plated interfaces and tin-plated copper core, effectively reducing signal interference and extending the service life. 【Plug and Play】No driver installation required, just connect the power cable included in the package to enable multi-screen expansion. Compatible with Windows 7/8/10/11 system, suitable for DP 1.2/1.4/2.1 graphics card series, suitable for HDMI 1.2/2.0/2.1 monitors. Projector, TV, etc. Easy to expand multi-screen working environment