StarTechcom 3-Port Multi Monitor Adapter - DisplayPort 1.2 to 3x HDMI MST Hub - Triple 1080p HDMI Monitors - Video Splitter for Extended Desktop Mode on Windows PCs Only - DP to 3x HDMI (MSTDP123HD)

Works well with multiple monitor

I got two of them because I like them so much.You do need to know the ports on your PC before buying. It does split the output to 3 screens. Very handy.

When I boot up me computer after it’s been shut down the 2nd monitor doesn’t work. Till I turn the monitor off then back on. Then it works fine

I really wanted to give this HDMI hub a good review, because I thought I had finally found a solution to connecting my work laptop to my two external monitors at home. It worked great for a few weeks. I was finally able to use my laptop screen and extend my two external monitors. However, I found that the hub completely stopped working one day, a few weeks into use. I tried everything I could think of to get it working again, but the thing I can think is that the hub stopped working internally as the device itself does get hot when plugged in, even when not using the monitors or laptop.

It has been 3 months since I purchased this product. Worked fine for 2 months and now I have to reset (unplug and re-plug) this hub. The reason being is that only 2 monitors are active when I actually have 3 monitors. Not only that, I chose my center monitor as my main monitor but for some reason, only the left is active during start (to login). This only happens during startup (I tend to shut down my PC). If I keep my PC on, everything is fine.

This is a fantastic product that runs 3 monitors off hdmi cables from the hub that is connected to the display port of the computer. I tried many other devices and none worked. Do yourself a favor and go to chatgpt 4 and enter the make and model of your computer and ask it what you need to run 3 monitors and it will tell you. I tried this after trying numerous devices for 3 days without success. THis one works if your onboard graphics card supports 3 monitors - ask chatgpt4 and save yourself a lot of trouble .

I received this early Nov 2024 and it has been a superstar ever since. I saw a couple remarks about the unit locking up and/or overheating. Hasn't happened to me. I use mine in my work, and having 3 screens has improved my productivity. It stays on 24 hours a day 7 day a week and is in use for four of those day in 10 hour shifts. I'm very happy with it....money well spent!

So, first of all, I am not a computer expert, but I am a computer user for +25 years.This is what I've learned, 'when it comes to computers it's all about Inputs and Outputs.'Long story short for those who are looking for a quick answer:To fix flickering or to keep your monitors from turning off randomly (as it happened to me) use the correct cable for your machine! If your machine is designed to use DP 1.2, use DP 1.2 CABLE.If your machine is designed to use DP 1.4 Cable, then use 1.4 Cables. That's it!Oh, one thing I forgot to mention, not only am I using this DP to HDMI (3) SPLITTER, I AM USING THIS IN CONJUNTION WITH ANOTHER BI-DIRECTIONAL HDMI SPLITTER (2 INPUT 1 OUTPUT) which are connected to my monitors, (TWO INPUTS, one HDMI from one computer and another INPUT from another computer and ONE OUTPUT from splitter which goes into monitor) I have two computers and sharing my three monitors and it has been working wonderfully.I hope this information helps, happy computing!