Pros & Cons
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- Slim second-screen design allows for flexible placements
- Easy magnetic mounting
- Cool combination of widgets and touch support
- Useful iCUE integration
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- Initial setup in iCUE software can be finicky
- Small screen blemish on our test model
Corsair Xeneon Edge Specs
| Adaptive Sync | NA |
| Aspect Ratio | 32:9 |
| Dimensions (HWD) | 4.7 by 14.6 by 0.9 inches |
| Native Resolution | 2560 by 720 |
| Panel Size (Corner-to-Corner) | 14.5 |
| Pixel Refresh Rate | 60 |
| Rated Screen Luminance | 350 |
| Screen Technology | IPS |
| Video Inputs | HDMI |
| Video Inputs | USB-C |
| Warranty (Parts/Labor) | 2 |
| Weight | 3.5 |
From desktop-PC cooling hardware to a sprawling lineup of keyboards, mice, and pre-built PCs, Corsair's gaming empire has grown. But its DNA for creating unusual niche products for enthusiasts never left. The latest example: the Xeneon Edge ($249.99), an ultra-wide, 14.5-inch touch-screen monitor that's as cool as it is quirky. This unique panel can be used as anything from a mini display standing on your desk to a system monitor mounted inside a PC case. With magnetic mounts and gamer-specific features in Corsair's iCUE software, the Edge could be the coolest addition to your desktop, whether it's a custom gaming rig or a productivity-focused workspace. There's nothing else quite like it on the market.
Design and Features: What Is the Xeneon Edge?
Measuring 14.6 by 4.7 inches, the Xeneon Edge is a unique second screen; the panel proper has a 32:9 aspect ratio. Depending on the orientation and placement you choose, the Xeneon Edge can serve as a low-slung secondary display that sits under your monitor, a narrow vertical display you mount along one edge of your main desktop screen, or an info-panel that you stick inside a glass-sided PC case.
(Credit: Joseph Maldonado)With so many possible applications (and very few comparable products on the market), the Xeneon Edge is easier to describe by its features than by its function.
First and foremost, it's a display, with a 2,560-by-720-pixel native resolution and a 60Hz refresh rate. The display is an IPS panel, similar to the slim secondary one seen on Asus' twin-display ROG Zephyrus Duo 16 laptop, including the touch capabilities. It's a versatile five-point multitouch screen that's surprisingly easy to install.
(Credit: Joseph Maldonado)On the back are two video inputs: a full-size HDMI, and a USB-C (the latter supporting the incoming video signal via DisplayPort-Alt Mode). These ports are set in a recess that provides just enough room to run a cable and bend it to meet the inward-facing ports. This is a wise placement; edge-mounted ports would look gawky and cramp the sheer number of orientations and mounting positions you can use this display in. It would also add the need for very specific port clearance when used with different stands or in different PC cases.
(Credit: Joseph Maldonado)You get three cables in the box with the panel: a 20Gbps USB-C-to-C, a full-size HDMI-to-DisplayPort, and an internal cable that runs from the USB-C port on the Edge to a 10-pin internal USB header. If you're installing the Xeneon Edge as a freestanding display on your desk or mounted alongside a monitor, you have two connection options. If you use the USB-C cable and connect the panel to a USB-C port that supports DisplayPort-Alt Mode, that's the only cable you need; it will carry both the video signal and the touch input. However, if you use the HDMI cable, you'll also need to connect the USB-C to some flavor of USB port to enable the touch input. (Note that the PC end of the HDMI cable is a DisplayPort, not an HDMI, connector.)
The cabling required to mount the Xeneon Edge inside a PC case is a different scheme, which I'll get to in a moment.
Mounting Options: On Your Desk, Inside Your PC, and More
The oblong Xeneon Edge is housed in a simple rectangular plastic enclosure with a slab-like appearance. At each of the rear corners is a screw, specifically sized and socketed to accommodate a magnet. The display comes with a snap-on magnetic stand that fits those holes, giving you a free-standing horizontal desk mount for the display that tips it back at a slight angle.
(Credit: Joseph Maldonado)That's far from the only mounting option, though. Inside the Xeneon Edge's housing are an additional 12 magnets, which let you slap the display onto the metal side of a PC case, a desk drawer, a mini-fridge door, or any other magnetic mount of opportunity. (Yes, I tried all of those.)
The quirky Corsair display can also be mounted inside a PC case. Corsair plans a special Xeneon Edge side panel for its Frame 4000D Modular Case, which would give you exterior access to the touch screen, but the Edge can be mounted inside plenty of other cases, as well, so long as the screen is visible through side glass. (You won't be able to touch the screen, though, of course.) If you've got an empty spot where you'd otherwise stick a trio of 120mm fans or a 360mm liquid cooler in your chassis, you can squeeze in the Xeneon Edge. The slim aspect ratio and minimal housing provide enough clearance to fit in exactly those tight spots. And (as mentioned earlier), the display connectors recessed into the back eliminate the need to figure out how to work around a side-mounted port in such a small space.
When mounted inside a PC case, the Xeneon Edge can serve as a passive display to monitor system stats, or just to show video or other apps or widgets, more about which in a moment. Since it functions as a "true" second monitor in Windows, you can put pretty much any app or window onto it. And that's the real draw of this extra display—the sheer flexibility of it.
The hookup to mount the Edge inside a PC case may require two of Corsair cables. Unless you have a desktop that has a USB-C with DisplayPort-Alt mode video output on the motherboard or GPU, you'll need to use Corsair's internal cable and the HDMI-to-DisplayPort. The internal cable runs from the USB-C port on the Edge to a 10-pin USB internal header on your motherboard. (Make sure your PC has a free one of those.) If you're willing to forgo the touch input on the screen (say, the Edge is mounted inside a case behind glass), this cable is technically optional, though.
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The HDMI-to-DisplayPort cable is not. It needs to be run from the back of the Xeneon Edge out through a gap in your case or through an open PCI Express slot to a full-size DisplayPort output on your GPU or motherboard. This may require some clever cable routing.
Software: Customizing the Edge With iCUE
To expand the display's usefulness, Corsair offers integration with its iCUE software. (The CUE in iCUE stands for Corsair Utility Engine.) This utility is handy from several different perspectives here.
PC builders might know iCUE as the software that controls the colors, speeds, and lighting patterns on Corsair fans and other case cooling gear, while keyboard and mouse aficionados might think of it as the Corsair version of Razer’s Synapse or Logitech’s G Hub, offering features like DPI control and macro key programming. But on the Xeneon Edge, this utility does far more, turning the display into a dynamic, personalized hub for both system information and input-minded controls.
One way is via iCUE's widget support. Widgets can be placed on the compact screen in horizontal or vertical orientation, with widgets available for CPU and GPU temperatures, fan speeds, and other real-time stats for the detail-oriented system builders who want to get the best performance from their custom desktop. When tucked behind a windowed or all-glass side of a PC case, the Xeneon Edge serves as a useful, visually stunning way to keep an eye on the pertinent core information for your PC setup.
(Credit: Joseph Maldonado)It's outside a PC case, though, that the Xeneon Edge gets more useful, in my estimation. The touch screen can be used with other widgets for switching performance profiles, controlling RGB settings, and tweaking other critical controls. Alternately, you can opt to use the display as more of a control center, with a media widget that lets you control music and video playback and volume, alongside additional widgets for everything from weather information, stock tickers, or countdown timers.
You can even use the Edge as a dedicated screen for Discord or Twitch chats, freeing up valuable space on your larger monitor. Putting the Edge in a vertical orientation alongside one side of your monitor could be the best solution for that kind of message stream; Corsair also plans a monitor mount for the Xeneon Edge to enable that kind of eye-level vertical accompaniment. This particular "side stream" functionality might hold the most promise for the Edge.
That said, even if all you want is a way to enhance your communications, keep an eye on your system vitals, or just monitor some running feed, the Edge is great. And because the widgets support embedding content in HTML iframes, you can set it up to pull live web-based information, whether that's news, chat, or video playback. And with the touch capability, it's all set up to tap and touch for intuitive control.
(Credit: Joseph Maldonado)Now, one thing I would have loved to see available for the Xeneon Edge is something like a virtual on-screen version of Corsair's Elgato Stream Deck, with macro commands and automated functions, using the touch screen as an interface. There may be a way to set it up for that functionality, but it's not supported out of the box, and iCUE doesn't offer that level of capability.
Some Snags: iCUE Glitches, and a Physical Flaw
While using the Xeneon Edge, I ran into two specific snags that might give some people pause. The first was a strange quirk we encountered with iCUE at setup.
When we first set up the little touch screen in our New York offices to get photos and try out the panel on a prebuilt desktop, it had some problems working with an existing instance of iCUE. (I was able to recreate the same problem in my home office during my hands-on period with the product.) The Edge would be recognized in iCUE but not trigger the necessary wizard for full installation. Updating the existing iCUE instance to the latest version didn't help. Working from a fresh installation of iCUE worked OK, as did going into the installed apps menu in Windows and choosing to Modify/Repair the updated older installation. If that doesn't solve the problem, a full reinstall seems to be the way to go.
The other problem was physical: On our sample, I spotted a small but noticeable bubble just under the glass of the touch screen. It was a small blemish, and it didn't impact the touch input or general display function, but it's a concerning thing to see in a product that is only a few days old. You might want to double-check the return-and-exchange policy where you get your Xeneon Edge before buying, in case this isn't a one-off issue.