Search  for anything...
Alienware

Alienware Ultrawide Curved Gaming Monitor 38 Inch, 144Hz Refresh Rate, 3840 x 1600 WQHD , IPS, NVIDIA G-SYNC Ultimate, 1ms Response Time, 2300R Curvature, VESA Display HDR 600, AW3821DW - White

  • Based on 248 reviews
Condition: Used - Like New
Checking for inventory...

Notify me when this product is back in stock

$1,108.87 Why this price?

Buy Now, Pay Later

As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Unavailable
Fulfilled by Amazon
Available payment plans shown during checkout

Recently Viewed

Display Size: 38 Inches


Display Resolution Maximum: 144 Hz


Style: AW3821DW


Features

  • BEAUTIFUL SCREEN: This 38 Inch ultrawide curved gaming monitor is constructed with a 2300R screen and 21:9 aspect ratio which enhances the field of vision for an immersive gaming experience.Specific uses for product - Gaming. Contrast Ratio : 1000:1, Power Consumption Stand by : 0.3 Watt.Pixel Pitch : 0.22908 mm
  • WQHD RESOLUTION: The ultrawide WQHD curved monitor ensures a wide viewing angle for a seamless dual monitor experience all while allowing gamers to see up to 24% more screen pixels.
  • FAST IPS TECHNOLOGY: Fast In-Plane Switching technology maintains the image at incredible speeds with a 1ms GTG response time that eliminates motion blur ensuring smooth gameplay.
  • G-SYNC: With an NVIDIA G-SYNC ULTIMATE certification, this monitor offers smooth, tear-free immersion for ultra-low latency gameplay.
  • LIFE-LIKE COLOR: This IPS curved monitor is built with VESA Display HDR 600 which creates remarkable color accuracy and a reduced halo effect bringing the smallest details to life.

Description

The new Alienware 38 inch curved gaming monitor offers strikingly realistic images and intense color coverage on a 2300R curved screen. Combined with a true 1ms response time and ultra-smooth gameplay, it provides a truly immersive and lightning-fast gaming experience. This 37.5-inch curved monitor is built with a WQHD+ resolution screen, NVIDIA G-SYNC ULTIMATE certification, VESA DisplayHDR 600 and IPS Nano Color Technology. A flicker-free screen with ComfortView reduces harmful blue light emissions to optimize eye comfort so gamers can enjoy marathon gaming sessions We take pride in our unyielding commitment to quality and the utmost satisfaction of our customers. Minimize downtime with Dell’s Advanced Exchange Service.

Brand: Dell


Screen Size: 38 Inches


Resolution: QHD Wide 1440p


Aspect Ratio: 219


Screen Surface Description: Matte


Standing screen display size: ‎38 Inches


Screen Resolution: ‎3840x1600


Max Screen Resolution: ‎144 Hz


Number of USB 3.0 Ports: ‎5


Brand: ‎Dell


Series: ‎Dell Alienware 38 Gaming Monitor - AW3821DW


Item model number: ‎AW3821DW


Item Weight: ‎17.49 pounds


Product Dimensions: ‎22.82 x 35.23 x 11.56 inches


Item Dimensions LxWxH: ‎22.82 x 35.23 x 11.56 inches


Color: ‎White


Voltage: ‎240 Volts (AC)


Manufacturer: ‎Dell


Date First Available: ‎February 17, 2022


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Beautiful monitor perfect for workstation!
Used to be a 2- borderline 3-monitor person at my business work station. Now, this monitor handles the whole load. Beautiful screen, plenty of real estate to work with. It’s tasked to 2 computers at the moment so the easy switching between inputs is convenient. Only downside is, it ain’t cheap.
Reviewed in the United States on April 21, 2025 by Richard
    • The classics monitor
The OG productivity and gaming monitor, that has gsync ultimate
Reviewed in the United States on April 25, 2025 by Amazon Customer
    • It's not OLED, and I'm fine with that!
Review Image by Fresca2U Fresca2U
I needed a new monitor to replace my primary monitor in a dual monitor setup, a failing seven year old 27" gsync IPS display. I knew I wanted a larger display, so I dived into researching what is available in 2023. I looked into 34" widescreens - I wanted more vertical space. 49" widescreens - basically two 27" monitors in one. That's great, but I still wanted to use a 27" monitor on the side, so that ends up being the equivalent of three monitors which is giving up too much desk space. 32" is ok, but I'd want 4k, and that is alot of pixels to drive. So I stumble across 38" 3840x1600 monitors. Larger and higher resolution than the 27" I'm replacing, but not so large that continuing to use my other 27" alongside it would erase too much desk space. Fewer pixels to drive than a 4k monitor. Similar PPI to my existing 1440p monitors. I know some will say that the panel being IPS and not OLED is a downer, maybe a deal breaker. For me, that is a positive. I know OLED is beautiful and vibrant. I know that there are lots of mitigations built in to those monitors to help prevent burn in. However, I have had cell phones that suffered burn-in despite my best efforts, and it really bothered me. I don't want to worry about my computer monitor possibly having the same fate. Sometimes I walk away from my PC monitor because some emergency comes up, it usually turns to standby itself after a few minutes, but sometimes I have come back to Windows still awake with whatever I was doing still on the screen an hour or more later. I know I should get in the habit of turning off the screen myself, but I'm lazy and hard to train. Yes, I know most (all?) OLED monitors have burn in covered by warranty, but I just don't want that hassle. For all these reasons, an OLED is just not right for me. So among the limited 38" options, I chose this AW3821DW, mostly on price, 3 year warranty, and easy availability from Amazon. The monitor arrived very well packed and protected in it's box, which is very well designed. I am very pleased to have zero dead pixels, yay! For an IPS screen, I think it's beautiful. I'm very, very happy with my purchase and hope it lasts a long time. Maybe when it fails another technology like mini-led or something else (something not susceptible to burn in, preferably) will be common. For now, this monitor is just right for me. ... show more
Reviewed in the United States on November 4, 2023 by Fresca2U Fresca2U
    • Amazing Monitor with a Few Minor Wishes
The Alienware Ultrawide Curved Gaming Monitor delivers an incredible gaming experience — vibrant colors, sharp details, and buttery-smooth gameplay. The build quality is excellent, and it really adds a premium feel to my setup. Games and movies look fantastic on the big ultrawide screen. The only reasons I’m giving it four stars are that I wish the HDR performance was a bit stronger, and I would have preferred a higher curvature for a more immersive feel. Still, it’s an outstanding monitor overall and a great choice for anyone looking to upgrade their gaming or work space! ... show more
Reviewed in the United States on April 26, 2025 by Hades
    • A great monitor for daily productivity and gaming
I bought this monitor about 16 months ago and have thoroughly enjoyed it. Since it is an IPS panel, it is also suitable for daily productive work without any fear of burn-in. The monitor is slightly curved though, which might make it less than ideal for certain types of productive work. I personally do like the curvature though, it is very subtle and does not distract at all for my use-cases. This monitor only lists Nvidia G-Sync support, but not FreeSync support, but I'm happy to report that it works with FreeSync as well (in my using the Display Port of my AMD Radeon 6750XT). For gaming the experience is really immersing. The only "downside" is that the high-pixel count will tax your graphics card more and thus lower your FPS rate. Potentially you may need to lower graphics settings in your games. But that is just the general nature of things. For productivity use it is great to have two applications open side-by-side, e.g. a web browser and an excel sheet. Overall I am thoroughly please with this monitor and can highly recommend it. ... show more
Reviewed in the United States on December 27, 2024 by tangofan

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for inventory...