Ergotron – DS100 Quad Monitor Stand for Desk, Four Monitor VESA Mount – for 4 Monitors Up to 24 Inches, 0 to 31 lbs Each

Best quad stand on the market. No risk of tilting or breaking. Quality product. Excellent customer service. My box came in with a hole in it and was missing a set of monitor brackets. I called Ergotron and they overnighted me replacements with no hassle and free of charge. They even asked if the product had scratches or damage and if I needed the entire thing replaced. It didn't and I had 3 monitors installed.

Ordered for our control room at work and they are exactly what we needed. We will be ordering more.

I received this fairly quickly and its really sturdy. I mounted 4 monitors on it right away and use it on a regular basis. Having the extra screen area helps a lot.

The height on one of the arms was manufactured with one side higher than the other. Clearly not good QC.

Totally worth it. To think I was going to try to build something. My time is worth too much. It would have taken days! This thing has a great price, and goes together in minutes! Extremely robust, easily adjustable. Beware, once your panels are fixed, YOU WILL NOT BE ABLE TO MOVE IT UNLESS YOU HAVE HELP. Everything together weighs a ton! Highly recommended.

Sturdy, fairly heavy, and very stable.About the only shortcoming, and it's not a deal breaker, is the monitor tilt adjustment: it needs 3 hands and is not especially convenient.The bolt & nut that locks the tilt mechanism, needs 2 wrenches (ie, 2 hands) to loosen or tighten. You need a 2nd person, or contort your arm or shoulder, to hold the monitor tilt at desired setting.When loosening the tilt bolt, you *must* support the monitor or it can crash down without warning -- it's either full tight or full loose -- it doesn't have an intermediate "high friction" point.This could all have been avoided if the nut for tilt adjust was held captive in a fixed position, then you'd only need 1 wrench (1 hand) for tighetning the bolt

I love the old product with the adjustable pivots. We have 6 of them in our office.The new fixed pivots 4 degree are horrible. It doesnt allow enough adjustability. For the bottom row it is not angled enough upwards. For the top row it is not angled enough down.It appears that they tried to save money and increase margins on the product. In the process they have ruined the functionality. I will not buy them again

I bought this to mountTwo Ultrawide 2560x1080 ASUS PB298 IPS+ monitors above each other.The Ergotron DS100 Vertical Mounting Bracket is stable and lets me align them almost seamlessly. These monitors have virtually no bezel, and is this stand is awesome for multasking. Plus, my total cost is still about 500 less than a 4k monitor, and the result is a Result is a 29X42 monitor space with IPS+ Color and clarity.I posted a photo. The mounting pole was 5" taller than the inset on the hutch where I moutned it, so I took of 5in using a hacksaw. I did it from the uncapped end, and the metal was so solid it took a LONG time to get through it. I didn't really want to cut it, but it wouldn't have fit in my space if I didn't.This was ultra solid, ultra stable, and was fairly easy to align the monitors with poinpoint accuracy to minimize the gap between the monitors. I'm VERY happy.