Dell 38" Curved Monitor with 21:9 Aspect Ratio

Dell 38" Curved Monitor with 21:9 Aspect Ratio
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Don't restrain your games and creative projects to any old display--go wide with Dell's U3818DW curved monitor. The 37.5" diagonal WQHD+ display delivers gorgeous visuals, while the 21:9 aspect ratio gives you an incredible panoramic view. From Dell.

  • Includes U3818DW curved monitor with AC adapter, stand, HDMI cable, DisplayPort cable, USB 3.0 upstream cable, USB-C cable, and quick-start guide
  • 37.5" diagonal anti-glare LED-Edgelight curved display with IPS technology
  • WQHD+ 3840x1600 resolution
  • 60Hz refresh rate
  • 21:9 aspect ratio
  • 1,000:1 contrast ratio
  • 300cd/m2 brightness
  • Response time: 5ms fast mode; 8ms normal mode
  • 178-degree viewing angles
  • Two built-in 9W speakers
  • Adjustable tilt stand
  • USB-C port
  • Two USB 3.0 upstream ports
  • Four USB 3.0 downstream ports
  • Two HDMI 2.0 ports
  • DisplayPort 1.2 port
  • Headphone jack
  • VESA 100x100 wall-mountable
  • Approximate measurements: With stand compressed 17"H x 35-1/4"W x 8-7/8"D; With stand extended 21-1/2"H x 35-1/4"W x 8-7/8"D; With stand weighs 26.76 lbs; Without stand weighs 19.95 lbs
  • UL listed; 3-year Limited Manufacturer's Warranty
  • Imported

Delivery Date Estimate

Reviews & Community QA

Dell 38" Curved Monitor with 21:9 Aspect Ratio is rated 4.6 out of 5 by 13.
Rated 5 out of 5 by from There are plenty of in-depth reviews. I am simply going to say that this is an amazing monitor that is a blast. Fantastic color for editing photos and video. Amazing screen ratio for timelines and multi-tasking. When relaxing it is great for movies and games, completely immersive.
Date published: 2018-11-02
Rated 5 out of 5 by from Best monitor I ever bought! Bought this monitor a month ago and I’d say it’s the best monitor I’ve bought. I originally wanted a dual screen setup, but this monitor covers that. It’s 38inches from corner to corner. I have a laptop I bring home to work on work stuff and I also have a desktop PC. The awesome feature with this monitor is you can connect 2 PC’s to it and it has a built in KVM switch, so you can plug in your mouse and keyboard to the monitor and you can use it for both PC’s! It also has great resolution, I do CAD work and it’s perfect for 3D and AutoCAD. It’s also great for playing games!
Date published: 2018-10-24
Rated 5 out of 5 by from One of the best purchases I have made! I bought smaller version first and ended up going to this one. Absolutely love it! If has even better resolution than my Mac Book Pro!
Date published: 2018-09-12
Rated 5 out of 5 by from Great monitor for work and play I work from home about half of the time and my company has our computers locked down pretty tight. Therefore, I have to keep my work and home computers separate. The defining feature of this monitor compared to other 21:9 monitors on the market is the ability to connect two computers to it and switch the display, keyboard, mouse, and other USB peripherals between them with the touch of a button. I purchased this monitor to replace 3 24" Dell P-series laptops. The setup work marginally well, but I had to deal with three power cords, three video cables (DP to DVI), and a powered display port switch to get it all to work. I also had to set up a USB hub to connect all my peripherals to (keyboard, mouse, USB speaker). With this setup, I had to physically unplug the display port and USB cables from my work laptop and plug them into my home laptop in order to switch devices. I had considered purchasing a KVM but the cost for a good one that didn't sacrifice performance didn't seem worth it (many cannot support 3 monitors). With this monitor, I just have to run a display port cable and a USB cable from each laptop to the monitor inputs and connect my USB peripherals to output ports on the monitor. Setting up the shortcut to go from one laptop to another was simple. The monitor itself is rock solid with a nice adjustable stand. There may be better monitors out there for gaming (at least if you look at the specs), but this one is working very well for me.
Date published: 2018-08-17
Rated 5 out of 5 by from Simply marvelous Have been using this monitor for the last 5 months and I am very happy with it. I am using it through USB-C with my Surface Book 2 and it provides all the features I ever needed in a USB-C Docking Station and beyond. Lovely to have a single thin wire provide all video, audio, power, and USB accessories needs. And the USB switch works great when I connect another laptop to the DP input.
Date published: 2018-07-29
Rated 5 out of 5 by from Dell UltraSharp 38" - Just what I needed. I've had two 24" monitors connected to an older XPS desktop (still using) but decided to upgrade and have fewer devices consuming my desk space. I've built a 12-core workstation with 64GB RAM and a GTX 1080-Ti (12GB) graphics card. The display port connection was simple, the screen resolution response is great. Having displays from several remote host sessions, video editing/playback, complex diagramming are not a challenge when performing everything simultaneously.
Date published: 2018-07-18
Rated 5 out of 5 by from Fantastic!!! The size is perfect! The image is the best I've ever seen! No need for dual monitor setup anymore!
Date published: 2018-06-27
Rated 3 out of 5 by from IDK Screen is big and beautiful. Resolution not so much. Definately not worth the money.
Date published: 2018-06-20
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