The 3 Best Monitors For Dual Setup - Spring 2024 Reviews

The Dell U2723QE is the best monitor for dual setup that we've tested. Its 27-inch screen offers enough space for multitasking, especially if you place two of them side by side, and its 4k resolution helps deliver sharp text. It has remarkable ergonomics, meaning it's easy to adjust to your ideal viewing position next to a secondary display. It also has many connectivity options, including a DisplayPort output, so you can daisy chain a second monitor, which is useful if your computer only has one video output.

If your setup includes two separate computers too, this display is also a great choice, as it has a KVM switch. This means you can connect your mouse and keyboard directly to the monitor and control both computers with them. Its 90W of power delivery on one of the USB-C ports is also enough to keep your laptop's battery going while you work. In terms of picture quality, it displays a wide range of colors with excellent accuracy, and even though it has disappointing reflection handling, it gets bright enough to fight glare, which is great if you want to use it in a well-lit room.

While there are a few good mid-range options you can get as the best secondary monitor, like the Dell S2722QC, which is a 4k monitor with a smaller USB hub than the Dell U2723QE, there are also great options with a budget-friendly price. If that's what you're interested in, consider the ASUS ProArt Display PA278CV. It has a lower 1440p resolution than the U2723QE, meaning text isn't as sharp, but that's the sacrifice you need to make for something cheaper. It also has a much smaller USB hub and fewer features as it lacks a KVM switch, but it still supports daisy chaining to quickly connect a second monitor.

You can easily adjust the monitor as it has outstanding ergonomics; you can even rotate it into portrait mode, making it easy to adjust next to another display. It has fantastic image accuracy before calibration, so you don't need to calibrate it if you're a content creator. Lastly, it has a USB-C port with 65W of power delivery, which is great for connecting smaller laptops. However, if you don't need a USB-C port, the ASUS ProArt Display PA278QV is also a good choice but doesn't support daisy chaining.

If you're looking for the best secondary monitor for cheap, check out the ASUS VG246H. Getting a cheap monitor is beneficial if you don't need anything special regarding performance and you can't stretch your budget much, but there are a few trade-offs. It has a smaller 24-inch screen than the ASUS ProArt Display PA278CV and a lower 1080p resolution, meaning images aren't as detailed, but the text clarity is still decent. It doesn't support daisy chaining either, but that's the case with most cheap displays; you'll just need to make sure your PC has two video outputs, or you'll have to get a video splitter.

Fortunately, its smaller screen makes fitting two monitors next to each other easier if you have a small desk. Besides that, it offers good office performance for its cost as it has remarkable ergonomics, letting you easily adjust the screen how you want. It's also fine in a moderately lit room thanks to its good reflection handling and decent peak brightness.