Search  for anything...

Dell S3423DWC Curved USB-C Monitor - 34-Inch WQHD (3440x1440) 100Hz 4Ms 21:9 Display, USB-C Connectivity, 2 x 5w Audio Output, 16.7 Million Colors, Height/Tilt Adjustable - Silver

  • Based on 7,426 reviews
Condition: New
Checking for product changes
$419.99 Why this price?
Save $130.00 was $549.99

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

Ready to go? Add this product to your cart and select a plan during 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

30-day refund/replacement

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: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Monday, Mar 3
Order within 16 hours and 43 minutes
Available payment plans shown during checkout

Display Size: 34 Inches


Size: S3423DWC


Style: USB-C


Features

  • ENHANCED EXPERIENCE: The new micro-texture design compliments every home office with its platinum silver pattern. Designed with 3-sided ultrathin bezel that provides flawless continuity.
  • SEE AMAZNING COLORS : This Vertical Alignment (VA) display technologys expanded contrast ratio of 3000:1 together with 99% sRGB lets you see amazing colors. Includes dual 5W built-in speakers for crisp audio experience.
  • EXPAND YOUR FIELD OF VISION: The ultrawide WQHD (3440 x 1440) curved 1800R screen with a 21:9 aspect ratio offers a wraparound view for a more immersive viewing in incredible clarity and fine detail.
  • A CLUTTER-FREE DESK SET UP: The single-cable USB-C solution combines 65W power delivery with video, audio and data transmission in one cable creating more desk space for whats important.
  • DESIGNED WITH COMFORT IN MIND : Optimize eye comfort with Comfort View Plusan always on, built-in low blue light screen that reduces blue light emissions while delivering excellent color.
  • DELL SERVICES: 3 Year Advanced Exchange Service and Premium Panel Exchange. Find one bright pixel and Dell will provide you a free monitor exchange during the limited hardware warranty period.

Description

34" curved, ultra-wide WQHD (3440 x 1440) screen designed to keep you immersed in any task you choose. Featuring USB-C connectivity and built-in speakers

Brand: Dell


Screen Size: 34 Inches


Resolution: WQHD 3440 x 1440


Aspect Ratio: 219


Screen Surface Description: Matte


Standing screen display size: ‎34 Inches


Screen Resolution: ‎3440x1440


Max Screen Resolution: ‎3440 x 1440 Pixels


Brand: ‎Dell


Series: ‎Dell 34 Curved USB-C Monitor - S3423DWC


Item model number: ‎S3423DWC


Item Weight: ‎22.6 pounds


Product Dimensions: ‎8.6 x 8.55 x 19.3 inches


Item Dimensions LxWxH: ‎8.6 x 8.55 x 19.3 inches


Color: ‎Black, Silver


Voltage: ‎240 Volts (AC)


Manufacturer: ‎Dell


Country of Origin: ‎China


Date First Available: ‎July 19, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Mar 3

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.

Top Amazon Reviews


  • Excellent Match to M4 Mac Mini (2024)
Display Size: 27 Inches Size: S2722QC Style: USB-C
Dell Monitor Review Model S2722QC. 4K UHD with speakers I bought this monitor to take advantage of the full 4K available in my new M4 Mac Mini, replacing a 10+ year old 1080P monitor. The monitor looks great, and took only a few minutes to set up, following the guide in the box. Be sure to follow their steps to assemble the stand and then attach to the monitor as it remains in the box. Dell carefully planned the package and instructions to protect the screen. I tried connecting with both an HDMI cable and the supplied USB C cable. When using an HDMI cable, the monitor would blink off to black and then return, a very annoying trick. I do not know if this was a problem with this particular monitor, or the Mac mini. Rather than waste time trying to sort that out, I just moved to the USB C cable. Be sure to use the one they provide in the box; different USB C cables bought online have different levels of support for a monitor. One feature I wanted was the built in speakers. The sound quality is a bit disappointing, as they sound a little tinny. I should have expected that, given the small size of the speaker enclosures in the monitor frame, compared to any desktop computer speaker pair. For now, when I want better sound I use earphones, either bluetooth or wired, from the Mac itself. Minor annoyance - to adjust screen brightness or speaker volume, I had to use the control buttons one the monitor frame; the Mac on screen and keyboard controls had no effect. EASY FIX- thanks to a YouTuber reviewing the new M4 Mini with non-Apple peripherals, I learned of the free app MonitorControl, available on Github. It is a great solution, making the keyboard controls for both brightness and volume work perfectly. If I later add a speaker pair to the configuration, the speaker connection port on the monitor and the MonitorControl app should be a snap for full control. Final note on display resolution: to quickly change resolution open System Settings on the Mac, go to Displays, and you will see the full set of different resolutions available on the S2722QC. Depending on what apps I am working on, I use this control to switch between the default 1920x1080 (HD), 2560x 1440 (QHD), and 3840 x 2160 (4K UHD) very quickly. ... show more
Reviewed in the United States on December 1, 2024 by DCS

  • Decent 4K Monitor
Display Size: 27 Inches Size: S2721QS Style: HDMI
I had an old 24" HD monitor on a swingarm as a second monitor that started degrading. Since I was using a 32" 4K monitor as my main monitor, I wanted something 4K so that the mouse transition between the two was smoother as they were more closely matched in resolution. Yet at the same time, it needed to be light enough to be used on the swingarm. This monitor is what I selected based on a sale price around $190. It is right on the edge of what my swing arm can handle in terms of weight, but it works. The image quality is good and I am satisfied with it. My only complaint is the sound quality is not great, and the volume doesn't get as loud as I would like. It's on a swing arm so I can rotate it in front of my bike on a trainer and run Zwift or other training apps. The bike, trainer and fan combine to make quite a racket and I can't turn the game sound up enough to hear it clearly through that din. That's about the only negative thing I have to say about this monitor. Hopefully it lasts. ... show more
Reviewed in the United States on January 20, 2025 by Sailracer

  • Excellent quality as always.
Display Size: 27 Inches Size: S2721QS Style: HDMI
Dell has become my go to for monitors. The build quality is always high, the picture is clear and it works well. I have this monitor setup with an Anker USB-C dock hooked up to an M1 MacBook Air. No, it cannot do multiple external monitors, but a single large monitor is what my wife had with her old iMac 27" and this monitor does not disappoint. No, it's not the highest in any spec, but it's a solid choice for standard productivity tasks like documents and some media work like photos and videos. The quality and functionality represents a good value for the money. ... show more
Reviewed in the United States on February 19, 2025 by AJ Tissier

  • Happy, Needs Better Instructions, Find them in my review!!
Display Size: 27 Inches Size: S2721QS Style: HDMI
First off, I really do like this monitor, now that I have gotten it tweaked in for my use. It is actually a simple, straight forward machine, if only they had included even rudimentary instructions in the box, which is the reason for giving it only 4 stars, when it deserves 5 stars...The pictorial instructions got me hooked right up, but I almost returned it, because I could not figure out how to turn it on!!! After about 35 minutes of frustration, including online research, I ran my fingers all along the bottom and top of the machine, and felt a little bump at the bottom right, and luckily turned it on. There is no icon to tell you this switch exists, and the instructions show a picture of the power button where the headphone jack is!! ... I am using this monitor for my digital audio recording workstation, with a Mac M4 Pro computer. The screen was too bright for my tastes, but my Mac had some screen adjustments which allowed me to warm the screen up, but then everything looked kind of yellow, which was not satisfying either. Again, I searched the bottom of the machine, thinking that there HAD to be some kind of adjustment to lower the brightness, and I felt 3 little bumps, near the elusive power switch, but I thought they were just part of the trim, and that no one would make a machine with such inconvenient controls.. but no, they were adjustment buttons!! I only found these after a few days of frustration, all of which was needless, if instructions had been included... Anyway, at this point, I am totally happy with this monitor- very crisp, sharp, pleasant picture, now that I have lowered the brightness.. I love the fact that almost the entire screen is the picture, with a border that is about 3/8" at the top and sides, and about 3/4" at the bottom. I got this on sale for $213.00, and for that price it was a bargain, but the current $279.00 price is still probably worth it, I think. It serves my needs perfectly. ... show more
Reviewed in the United States on December 27, 2024 by Manny

  • Great productivity UHD monitor
Display Size: 32 Inches Size: S3221QS Style: HDMI
I have two of these and I use them in dual monitor setup. I use them interchangeably between Dell (Windows) and MacBook Pro M1 Max. These are great productivity monitors, you can get large amounts of content across multiple applications for multitasking. I don't use them for gaming or graphic design etc. So can't tell from that angle. But for home, home office and work from home setup, this is probably the best value option available. ... show more
Reviewed in the United States on February 23, 2025 by HonestAmazonCustomer

Can't find a product?

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