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frontpageniki4h | Staff posted Apr 06, 2026 03:22 PM
frontpageniki4h | Staff posted Apr 06, 2026 03:22 PM

Sam's Club Members: 49" MSI 5120x1440 144Hz Curved OLED Gaming Monitor

+ Free S&H w/ Plus

$649

$749

13% off
Sam's Club
32 Comments 13,215 Views
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Deal Details
Sam's Club has for its Members: 49" MSI 5120x1440 144Hz Curved OLED Gaming Monitor (MPG 491CQP) on sale for $649. Shipping is free for Plus Members; otherwise, shipping varies by location.

Thanks to Deal Hunter niki4h for finding this deal.

Specs:
  • Resolution: 5120x1440 (DQHD)
  • Response Time: 0.03ms (GTG)
  • Refresh Rate: 144Hz
  • Panel Surface: Curved/1800R
  • Panel Type: QD-OLED
  • ClearMR 8000
  • DisplayHDR True Black 400
  • Adaptive Sync Technology
  • VESA Mount: 100x100mm
    • Inputs
      • 2x HDMI v2.0
      • DisplayPort v1.2a

Editor's Notes

Written by qwikwit | Staff
  • Price Research
  • About the Deal
    • Best immersion possible in the latest games w/ a multi-monitor 180-degree setup; ultra-smooth and lag free visuals/sync refresh rate w/ GPU to eliminate screen tearing/stuttering and anti-flicker technology
    • Offer valid through April 28, 2026 or while promotional price/supplies last
  • Additional Details

Original Post

Written by niki4h | Staff
Product Info
Community Notes
About the Poster
Deal Details
Product Info
Community Notes
About the Poster
Sam's Club has for its Members: 49" MSI 5120x1440 144Hz Curved OLED Gaming Monitor (MPG 491CQP) on sale for $649. Shipping is free for Plus Members; otherwise, shipping varies by location.

Thanks to Deal Hunter niki4h for finding this deal.

Specs:
  • Resolution: 5120x1440 (DQHD)
  • Response Time: 0.03ms (GTG)
  • Refresh Rate: 144Hz
  • Panel Surface: Curved/1800R
  • Panel Type: QD-OLED
  • ClearMR 8000
  • DisplayHDR True Black 400
  • Adaptive Sync Technology
  • VESA Mount: 100x100mm
    • Inputs
      • 2x HDMI v2.0
      • DisplayPort v1.2a

Editor's Notes

Written by qwikwit | Staff
  • Price Research
  • About the Deal
    • Best immersion possible in the latest games w/ a multi-monitor 180-degree setup; ultra-smooth and lag free visuals/sync refresh rate w/ GPU to eliminate screen tearing/stuttering and anti-flicker technology
    • Offer valid through April 28, 2026 or while promotional price/supplies last
  • Additional Details

Original Post

Written by niki4h | Staff

Community Voting

Deal Score
+38
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Top Comments

DarkGear
424 Posts
90 Reputation
109ppi is about what 42" 4k and 27" 2k is. Most 27" monitors, especially gaming ones, are still 2k resolution.

Now, in general, OLED isn't as clear due to pixel layout. But that's much more an OLED issue than it is a PPI issue.

32 Comments

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Pro
Apr 07, 2026 06:13 PM
342 Posts
Joined Sep 2017
saitejal
Pro
Apr 07, 2026 06:13 PM
342 Posts
Great buy for 650!
Apr 07, 2026 07:26 PM
72 Posts
Joined Dec 2013
cptsovietApr 07, 2026 07:26 PM
72 Posts

Our community has rated this post as helpful. If you agree, why not thank cptsoviet

I've had this monitor since Black Friday and have yet to experience the text quality issues I've seen mentioned online. While I understand that OLED panels are technically inferior for text rendering at a microscopic level, I never once found myself wishing the text looked sharper or clearer.
My main gripe is with the OLED care implementation. The concept is necessary, but the execution leaves a lot to be desired. For instance, if the monitor sits in sleep mode overnight, it still logs that time as active usage, so when you power it on the next morning, it immediately forces a 5-minute OLED care cycle. It had 14 hours to run that cycle while I was away. Why wait until I'm back? Worse, it can trigger mid-game with no option to cancel or delay it until the round is over.
The split-panel feature is also disappointingly limited. I wanted a 1/4 and 3/4 split layout, and while the monitor technically supports it, the 1/4 panel (which should be roughly vertical 10:16) renders in horizontal 16:9 1080p with large black bars filling the remaining space. It's not practical, and I ended up just buying a small USB monitor as a secondary display instead. If you want a basic 1/2 1/2 split, it will work perfectly fine though.
Finally, the KVM switch works in principle but feels half-baked. Automatic input switching is unreliable, and getting it to work correctly requires digging through the OSD menu every time you switch devices, which is not exactly a seamless experience.
Other than these issues, it has been a great purchase and I highly recommend it. Games look absolutely stunning. The ultrawide is a bit jarring at first, but you get used to it pretty quickly, and it's hard to go back after that. I have yet to find a game that did not support the resolution.
2
Apr 07, 2026 08:26 PM
88 Posts
Joined Dec 2014
CitizenTomApr 07, 2026 08:26 PM
88 Posts
I had a 40" MSI ultra wide that was also 1440p and that thing was very wide! I can't imagine the same resolution at 49". I think I will wait for a 34-40" size that has mini-led, less issues/concerns with image burn in.
Apr 07, 2026 09:31 PM
27 Posts
Joined Mar 2023
Buzkillington808Apr 07, 2026 09:31 PM
27 Posts
Looks good
Apr 07, 2026 11:36 PM
39 Posts
Joined Jul 2018
dballs442Apr 07, 2026 11:36 PM
39 Posts
I wish they would make a super cheap, 60hz 49" ultra wide. I just want one for music editing. Doesn't need high refresh rate
Apr 08, 2026 12:34 AM
26 Posts
Joined Dec 2018
saucy_saucer_sauceApr 08, 2026 12:34 AM
26 Posts
Is it true this monitor has some kind of OLED burn in prevention feature that forces a shutdown of the monitor for like 5-10 minutes? That seems incredibly annoying.
Apr 08, 2026 12:47 AM
442 Posts
Joined Jun 2016
daveneo6Apr 08, 2026 12:47 AM
442 Posts
I'm picking up mine tomorrow morning in da club. I was waiting for this to go on sale again this year, even though it went up $50. IF it sucks I have 90 days to return to Sams. If it's good I'll invest in a nice arm to finalize the build.

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Apr 08, 2026 11:56 AM
678 Posts
Joined Dec 2007
MikeD666Apr 08, 2026 11:56 AM
678 Posts
Quote from cptsoviet :
The split-panel feature...
Can you elaborate on what this is? Is this like a built in monitor feature that forces windows to render this as different monitors?

I snap windows to sides frequently in my workflow and was going to look more into Windows Powertoys for a solution.

Thanks.
Apr 08, 2026 05:02 PM
72 Posts
Joined Dec 2013
cptsovietApr 08, 2026 05:02 PM
72 Posts
Quote from MikeD666 :

Can you elaborate on what this is? Is this like a built in monitor feature that forces windows to render this as different monitors?

I snap windows to sides frequently in my workflow and was going to look more into Windows Powertoys for a solution.

Thanks.
The monitor supports dual-input split mode, where you can virtually divide the panel into two physical displays, connect two computers (or computer and a console) via separate cables and display both side-by-side. You can also connect both cables to a single computer to use the monitor in a "dual-monitor" mode. Your PC recognizes each half as an independent 27-inch 1440p monitor, with no bezel breaking up the screen.
In practice, this feature works best when at least one of your applications is running in full-screen mode, since it lets you dedicate one half to a game while keeping something else on the other. If your workflow revolves around windowed apps, PowerToys snap plugin is a more flexible solution than the monitor's built-in split mode. Powertoys also has a Workspaces app, which allows you to create permanent window layouts(put excel on top right corner of monitor 1, web browser on right half of monitor 2, spotify on bottom right corner of monitor1, etc), and use a shortcut to snap all active windows to their configured places at any time.
1
Apr 08, 2026 05:10 PM
72 Posts
Joined Dec 2013
cptsovietApr 08, 2026 05:10 PM
72 Posts
Quote from saucy_saucer_sauce :
Is it true this monitor has some kind of OLED burn in prevention feature that forces a shutdown of the monitor for like 5-10 minutes? That seems incredibly annoying.
Yes. You can set it to run either after 4 or 8 hours of usage. It will generally give you a heads up 30 minutes before it starts. Most of the time you can cancel out of it, or postpone it by few minutes, but I've had a few instances where it just ran without option to postpone, and I couldn't interrupt out of it. It gave a 5 minute heads up, but that wasn't enough in a 40 minute round.
Apr 08, 2026 05:13 PM
678 Posts
Joined Dec 2007
MikeD666Apr 08, 2026 05:13 PM
678 Posts
Quote from cptsoviet :
The monitor supports dual-input split mode, where you can virtually divide the panel into two physical displays, connect two computers (or computer and a console) via separate cables and display both side-by-side. You can also connect both cables to a single computer to use the monitor in a "dual-monitor" mode. Your PC recognizes each half as an independent 27-inch 1440p monitor, with no bezel breaking up the screen.
In practice, this feature works best when at least one of your applications is running in full-screen mode, since it lets you dedicate one half to a game while keeping something else on the other. If your workflow revolves around windowed apps, PowerToys snap plugin is a more flexible solution than the monitor's built-in split mode. Powertoys also has a Workspaces app, which allows you to create permanent window layouts(put excel on top right corner of monitor 1, web browser on right half of monitor 2, spotify on bottom right corner of monitor1, etc), and use a shortcut to snap all active windows to their configured places at any time.
so much great info. Thanks!
Apr 11, 2026 06:51 AM
6 Posts
Joined Nov 2014
MelondesuApr 11, 2026 06:51 AM
6 Posts
I'm so tempted but my 4080 can't get any good fps for native resolution.
Apr 13, 2026 01:44 PM
49 Posts
Joined Jan 2008
CloFanApr 13, 2026 01:44 PM
49 Posts
Quote from daveneo6 :
I'm picking up mine tomorrow morning in da club. I was waiting for this to go on sale again this year, even though it went up $50. IF it sucks I have 90 days to return to Sams. If it's good I'll invest in a nice arm to finalize the build.
Same here, missed the deal last winter and have been on the hunt. Installed it this weekend, no regrets. MSI makes an arm that is fairly affordable (MT201), check that out if you haven't seen it. It wasn't coming up in my searches where Haunou and Vivo dominated. My dual-arm mount is plenty heavy duty enough to handle it, but it won't let the monitor sit back far enough due to its design.
Apr 13, 2026 07:47 PM
598 Posts
Joined Feb 2012
joelschlegelApr 13, 2026 07:47 PM
598 Posts
I bought mine Jan 29th so it was still within return window. I went to customer service to try and get the price adjustment and they wouldnt do it. I had just renewed my membership so I had them reverse that. Costco gave me TWO refunds on a TV I had purchased there without me even asking. Talk about a difference in how they treat customers. So now Sam's lost a customer over $100. I have a BJs and Costco membership so I will not miss it. It was the attitude of the customer service rep that really annoyed me. I could still take the monitor back butI doubt I will.

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Apr 14, 2026 01:31 AM
106 Posts
Joined May 2013
iamfeneqApr 14, 2026 01:31 AM
106 Posts
I used the Samsung G9 OLED for 2+ years and I have no idea what people are talking about when they mention "fuzzy" text. I imagine this one is just as good as my G9.

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