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expired Posted by TattyBear | Staff • Apr 3, 2025
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expired Posted by TattyBear | Staff • Apr 3, 2025

27" Dell S2721QS 3840x2160 4K UHD IPS 60Hz FreeSync Monitor

+ Free Shipping

$200

$270

25% off
Amazon
26 Comments 22,263 Views
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Deal Details
Amazon has 27" Dell S2721QS 3840x2160 4K UHD IPS 60Hz FreeSync Monitor on sale for $199.99. Shipping is free.

Thanks to Deal Hunter TattyBear for sharing this deal.
  • Note: Usually ships within 1 to 2 months.
Specs:
  • Resolution: 3840x2160 (UHD)
  • Refresh Rate: 60Hz
  • Response Time: 8ms (GtG at Normal)
  • Viewing Angles: 178° H / 178° V
  • Contrast Ratio: 1000:1
  • Display Type: IPS
  • Brightness: 350 cd/m ²
  • Speakers: 3W
  • AMD FreeSync
  • Ports
    • HDMI
    • DisplayPort 1.2
    • Audio line-out

Editor's Notes

Written by SaltyOne | Staff
  • Rated 4.4 out of 5 stars from customer reviews.
  • At the time of this posting, our research indicates that this is $64 lower than the next best comparable prices starting from $263.99.
  • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
  • If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by TattyBear | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has 27" Dell S2721QS 3840x2160 4K UHD IPS 60Hz FreeSync Monitor on sale for $199.99. Shipping is free.

Thanks to Deal Hunter TattyBear for sharing this deal.
  • Note: Usually ships within 1 to 2 months.
Specs:
  • Resolution: 3840x2160 (UHD)
  • Refresh Rate: 60Hz
  • Response Time: 8ms (GtG at Normal)
  • Viewing Angles: 178° H / 178° V
  • Contrast Ratio: 1000:1
  • Display Type: IPS
  • Brightness: 350 cd/m ²
  • Speakers: 3W
  • AMD FreeSync
  • Ports
    • HDMI
    • DisplayPort 1.2
    • Audio line-out

Editor's Notes

Written by SaltyOne | Staff
  • Rated 4.4 out of 5 stars from customer reviews.
  • At the time of this posting, our research indicates that this is $64 lower than the next best comparable prices starting from $263.99.
  • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
  • If you're not a student, there's also a free 1-Month Amazon Prime trial available.

Original Post

Written by TattyBear | Staff

Community Voting

Deal Score
+25
Good Deal
Visit Amazon

Price Intelligence

Model: Dell - S2721QS 27" IPS - 4K UHD FreeSync Monitor with HDR playback (DisplayPort, HDMI) - Grey

Deal History 

Sale Price
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Current Prices

Sort: Lowest to Highest | Last Updated 4/28/2025, 12:59 AM
Sold By Sale Price
Amazon$299.99
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26 Comments

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Apr 4, 2025
981 Posts
Joined Jul 2019
Apr 4, 2025
kannyfu
Apr 4, 2025
981 Posts
Amz deal

https://www.amazon.com/gp/product...0DER&psc=1
Apr 4, 2025
1,956 Posts
Joined May 2011
Apr 4, 2025
pechango
Apr 4, 2025
1,956 Posts
Quote from 3zmac :
what settings do you use? I tried using BetterDisplay but it hasn't solved the problem
Great question, I know I found a reddit thread or a blog post about it and change whatever setting they recommended and it worked. If I figure it out, i'll post it here.
2
Apr 4, 2025
11 Posts
Joined Feb 2016
Apr 4, 2025
CheezWizz
Apr 4, 2025
11 Posts
Quote from to.sandip :
What do you do with your old monitors?
They are company owned so Ill have to return them eventually.
1
Apr 4, 2025
4,360 Posts
Joined Apr 2009
Apr 4, 2025
Detonation
Apr 4, 2025
4,360 Posts
Quote from pechango :
Mac users who are looking to pick these up will need to install BetterDisplay to prevent flickering in multi-monitor set ups. I've been running these for a few years now and would get the flicker on occasion. Since installing BetterDisplay, issue has gone away. All the reviews and even Dell website will say not compatible with mac due to this issue.
Didn't know this was an issue. I have two of these as part of 3 monitor macbook pro setup and haven't had that problem. They're connected via a Thunderbolt to Dual Displayport adapter. The 3rd (LG monitor) is via a USB Display Link adapter since I don't have the max chip that supports 3.
Apr 5, 2025
1,956 Posts
Joined May 2011
Apr 5, 2025
pechango
Apr 5, 2025
1,956 Posts
Quote from Detonation :
Didn't know this was an issue. I have two of these as part of 3 monitor macbook pro setup and haven't had that problem. They're connected via a Thunderbolt to Dual Displayport adapter. The 3rd (LG monitor) is via a USB Display Link adapter since I don't have the max chip that supports 3.
Mine is thunderbolt to dual HDMI. I'd have to look up what the issue was, I believe it was the refresh rate + resolution, can't recall. But whatever it was was solved by that reddit/blog post I found and it's been issue free since.
Apr 5, 2025
5,515 Posts
Joined Dec 2004
Apr 5, 2025
Caleo
Apr 5, 2025
5,515 Posts
Quote from pechango :
Mac users who are looking to pick these up will need to install BetterDisplay to prevent flickering in multi-monitor set ups. I've been running these for a few years now and would get the flicker on occasion. Since installing BetterDisplay, issue has gone away. All the reviews and even Dell website will say not compatible with mac due to this issue.
I got the S2722QC yesterday from the $157 deal recently. Haven't noticed any flicker or really any 'bad behavior' at all with both it (as the 'extended' display) and a Dell U3818DW connected to an M4 Mac Mini via USB-C. Pretty happy with it because it's way more screen real estate than the 24" 1080p it's replacing.

I'd read the flicker issue (if present) can be caused by having "true tone" enabled in the display settings, but there's conflicting information out there. Could be multiple causes. Glad I haven't run into it at any rate.
Apr 5, 2025
1,956 Posts
Joined May 2011
Apr 5, 2025
pechango
Apr 5, 2025
1,956 Posts
Quote from Caleo :
I got the S2722QC yesterday from the $157 deal recently. Haven't noticed any flicker or really any 'bad behavior' at all with both it (as the 'extended' display) and a Dell U3818DW connected to an M4 Mac Mini via USB-C. Pretty happy with it because it's way more screen real estate than the 24" 1080p it's replacing.

I'd read the flicker issue (if present) can be caused by having "true tone" enabled in the display settings, but there's conflicting information out there. Could be multiple causes. Glad I haven't run into it at any rate.
I believe only the 2721QC suffered from it.

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Apr 5, 2025
533 Posts
Joined Nov 2010
Apr 5, 2025
mrsean
Apr 5, 2025
533 Posts
A popular issue with the S2721QS is a lost of video when utilizing Displayport. The fix is to simply remove the power cable and then plug it back in. I spent hours troubleshooting this issue to no end and then one short internet search brought the solution.
1
Pro
Apr 7, 2025
457 Posts
Joined Jun 2021
Apr 7, 2025
n0p
Pro
Apr 7, 2025
457 Posts
Quote from mrsean :
A popular issue with the S2721QS is a lost of video when utilizing Displayport. The fix is to simply remove the power cable and then plug it back in. I spent hours troubleshooting this issue to no end and then one short internet search brought the solution.
If this happens often, I would try a higher quality DP cable. Especially for high bandwidth connections like 4k or high refresh rates this can be important, a low quality cable that works fine at FHD may occasionally cause issues.
Apr 7, 2025
533 Posts
Joined Nov 2010
Apr 7, 2025
mrsean
Apr 7, 2025
533 Posts
Quote from n0p :
If this happens often, I would try a higher quality DP cable. Especially for high bandwidth connections like 4k or high refresh rates this can be important, a low quality cable that works fine at FHD may occasionally cause issues.
Great idea. I am using the cable that came with the television currently. Thanks.

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