KCEVE 8K Compatible 3-Port MST Hub DP1.4 DisplayPort

Brand KCEVE
Connector Type DisplayPort
Cable Type DisplayPort
Compatible Devices Laptops
Features MST Hub
Number of Pins 80
[1x3 DisplayPort Splitter] This ultra-thin 1x3 DP splitter is compact and efficient. It can simultaneously distribute one video source to three displays without signal loss. You can increase your screen real estate to create an efficient work environment. Convenient for use in the office or at home.
[Supports High Resolution] The 3 DP splitter for multiple monitors is DisplayPort 1.4 version, supporting resolutions up to 8K@30Hz and 4K@144Hz, with backward compatibility for 4K@120Hz / 60Hz. When only one screen is connected, the resolution can reach 8K@30Hz. When two or all DP ports are connected simultaneously, the resolution will only reach 4K.
[Duplicate/Extend Mode] The 3-port MST hub can display 3 screens. In duplicate mode, the same content is displayed on all three screens. In extend mode, different content is displayed on each of the three screens. Due to system limitations, Mac OS does not support extend mode.
[Please Note] 1. To achieve extend mode, you must use a computer with an independent graphics card. Otherwise, the content displayed on the three screens will be the same. 2. This unit requires power via the USB cable. Otherwise, nothing will be displayed on the screen.

I purchased this but haven't had a chance to use it, so I'm selling it as part of decluttering.
It has been opened to check the contents.
As it has been stored at home, there may be minor scratches or dirt. Please purchase with your understanding.