This 3-port DisplayPort MST hub lets you create a high-performance workstation by connecting three DisplayPort monitors to your DisplayPort device, helping to increase and maximize your productivity.
The multi-monitor splitter is of DisplayPort 1.4 Version and supports resolutions up to 8K@30Hz and 4K@144Hz (depending on features of the video source and display).

Features and specs.:
Drives up to 3 monitors from a single MST-enabled DisplayPort source.
Supports single display up to 8K@30Hz,4K@60Hz for dual display (HDR must turn off), or 3 ultrawide displays up to 2560x1600(HDR must turn off).
DisplayPort 1.4 and Multi-Stream Transfer (MST) compliant.
Support SST (mirror) and MST (Extended) mode.
Needs a 5V external power supply.

Important NOTE:
1) This is not a DisplayPort splitter. If the DisplayPort on your video cards is not MST compatible, it won't work.
2) To use the DisplayPort 1.4 MST hub, the DisplayPort-compatible graphics card must support MST (Multi-Stream Transport).
3) HDR function is only available for a single output, when using more than 1 out, pls turn off HDR.
4) GPU CAPABILITIES: Please verify the maximum number of displays supported by your GPU; Some GPU chips (such as Intel HD Graphics) are only capable of supporting a maximum of three displays (laptop screen may be disabled when connected to three monitors).
5) Maximum resolution output is dependent upon the system's capability to support the same and on the peripherals, connecting cables, and display settings for your system.
6) Please use standard DisplayPort 1.4 and above cable. This is very important. Poor and non-standard certified cable always causes sync issues.
7) This MST hub supports windows PC and laptops with MST features only.
8) AMD RX560/570 and Radeon 7220 series are tested to support no more than 2 displays.
9) when using more than 1 display turn off the HDR. Otherwise,