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frontpageEragorn | Staff posted Today 04:49 PM

[Open-Box] 27" Samsung Odyssey G40B FHD IPS 240Hz 1ms G-Sync Gaming Monitor

from $64

$300

+ Free S&H at Best Buy
21 Comments
8.9K Views
Get Deal at Best Buy
Deal Details
Best Buy has Open-Box 27" Samsung Odyssey G40B FHD 1080p IPS 240Hz 1ms G-Sync Gaming Monitor (LS27BG402ENXGO) on sale for the prices below. Shipping is free. Otherwise, select free store pickup where available.

Note: Availability for pickup may vary by location.

Thanks to Deal Hunter Eragorn for posting this deal.

Available Options:
  • Excellent $80.99
    • Works and looks like new. Restored to factory settings.
    • Includes all parts and accessories. Packaging may vary or be absent.
  • Good $72.99
    • Works like new. Restored to factory settings.
    • May have minor scratches or dents.
    • May be missing non-essential parts, accessories, or packaging.
  • Fair $63.99
    • Works like new. Restored to factory settings.
    • May have larger dents or scratches.
    • May be missing parts, accessories, or packaging.
Key Specs:
  • 27" IPS, 1920x1080 native, 240Hz, 1ms response
  • FreeSync Premium + G-SYNC Compatible
  • HDR10, 400 nits, 1000:1 contrast, 178°/178° viewing angles
  • Anti-glare: No (standard glass); flicker-free, low blue light, ambient light/color sensors
  • 1x DisplayPort 1.2, 2x HDMI 2.0, headphone jack
  • Tiltable, height-adjustable stand, VESA 100x100 wall mountable
  • No built-in speakers, webcam, or USB ports
  • 11.9 lbs; 24.2" W x 9.6" D x 22.5" H (with stand)
  • 48W power consumption
  • 1-yr limited warranty (parts & labor)
  • Model: LS27BG402ENXGO | SKU: 6507926

Editor's Notes

Written by powerfuldoppler | Staff
  • About this deal:
    • Our research indicates that this offer is $69 lower than the next best available price from a reputable merchant with prices starting from $149.99 for a new unit.

Original Post

Written by Eragorn | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Best Buy has Open-Box 27" Samsung Odyssey G40B FHD 1080p IPS 240Hz 1ms G-Sync Gaming Monitor (LS27BG402ENXGO) on sale for the prices below. Shipping is free. Otherwise, select free store pickup where available.

Note: Availability for pickup may vary by location.

Thanks to Deal Hunter Eragorn for posting this deal.

Available Options:
  • Excellent $80.99
    • Works and looks like new. Restored to factory settings.
    • Includes all parts and accessories. Packaging may vary or be absent.
  • Good $72.99
    • Works like new. Restored to factory settings.
    • May have minor scratches or dents.
    • May be missing non-essential parts, accessories, or packaging.
  • Fair $63.99
    • Works like new. Restored to factory settings.
    • May have larger dents or scratches.
    • May be missing parts, accessories, or packaging.
Key Specs:
  • 27" IPS, 1920x1080 native, 240Hz, 1ms response
  • FreeSync Premium + G-SYNC Compatible
  • HDR10, 400 nits, 1000:1 contrast, 178°/178° viewing angles
  • Anti-glare: No (standard glass); flicker-free, low blue light, ambient light/color sensors
  • 1x DisplayPort 1.2, 2x HDMI 2.0, headphone jack
  • Tiltable, height-adjustable stand, VESA 100x100 wall mountable
  • No built-in speakers, webcam, or USB ports
  • 11.9 lbs; 24.2" W x 9.6" D x 22.5" H (with stand)
  • 48W power consumption
  • 1-yr limited warranty (parts & labor)
  • Model: LS27BG402ENXGO | SKU: 6507926

Editor's Notes

Written by powerfuldoppler | Staff
  • About this deal:
    • Our research indicates that this offer is $69 lower than the next best available price from a reputable merchant with prices starting from $149.99 for a new unit.

Original Post

Written by Eragorn | Staff

Community Voting

Deal Score
+57
Good Deal
Get Deal at Best Buy

Price Intelligence

Model: Samsung - 27" Odyssey G40B FHD IPS 240Hz 1ms G-Sync Gaming Monitor - Black

Deal History 

Sale Price
Slickdeal
  • $NaN
from $64
  • Today

Current Prices

Sort: Lowest to Highest | Last Updated 7/8/2026, 09:34 PM
Sold By Sale Price
Best Buy$149.99

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21 Comments

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Pro
Today 08:29 PM
1,250 Posts
Joined Jun 2022
RelaxedPenguin2752
Pro
Today 08:29 PM
1,250 Posts
Quote from Eragorn :
both have their positives and negatives. Here's the top voted tv deals from thh last month that are 75" though. Many are expired but generally they're $400-600. https://slickdeals.net/search?q=75%22+tv&searchtype=normal&filters%5Bforum%5D%5B%5D=&sort=popular&filters%5Brating%5D%5B%5D=all&filters%5Bdate%5D%5B%5D=30&filters%5Bprice%5D%5Bmin%5D=&filters%5Bprice%5D%5Bmax%5D=&page=1
Thanks. Rumor only some target stores are clearance Samsung the frame. If I'm not mistaken 144hz . 55" around 400 65" $450ish . If I thought 144hz would significantly improve my game play and I wouldn't want a monitor I'd hunt one of them down. If A 80$ monitor would be significant besides the project part of making a setup id hunt one of them down. Thanks for your help
Original Poster
Pro
Deal Hunter
Today 08:37 PM
22,747 Posts
Joined Sep 2011
EragornToday 08:37 PM
Original Poster
Pro
Deal Hunter
22,747 Posts
Quote from RelaxedPenguin2752 :
Thanks. Rumor only some target stores are clearance Samsung the frame. If I'm not mistaken 144hz . 55" around 400 65" $450ish . If I thought 144hz would significantly improve my game play and I wouldn't want a monitor I'd hunt one of them down. If A 80$ monitor would be significant besides the project part of making a setup id hunt one of them down. Thanks for your help
PS5 max output is 4K 120Hz over HDMI 2.1, but in real-world games, expect 4K/60 most often. For a monitor/TV, the sweet spot is 4K 120Hz with HDMI 2.1 + VRR but generally expect competitive games to run at 1440p/1080p 120Hz.
Pro
Today 08:54 PM
3,453 Posts
Joined Dec 2020
BlueRaccoon1085
Pro
Today 08:54 PM
3,453 Posts
Quote from Eragorn :
I have a multi-monitor desk setup that I use for both ps5 and pc gaming 100% of the time even though I also have a 65" tv - I personally just prefer it. Generally if you're going with a 32" monitor you'll want at minimum a 1440p display - for that resolution I believe the PS5 caps out at 120Hz.
Isn't a 27" monitor the sweet spot for 1440p? A 32" monitor or higher is the sweet spot for a 4k display.
Original Poster
Pro
Deal Hunter
Today 09:00 PM
22,747 Posts
Joined Sep 2011
EragornToday 09:00 PM
Original Poster
Pro
Deal Hunter
22,747 Posts
Quote from BlueRaccoon1085 :
Isn't a 27" monitor the sweet spot for 1440p? A 32" monitor or higher is the sweet spot for a 4k display.
Correct - I'm just basing it on their previous comments but I think a 4K 32" monitor was out of their budget and it sounded like a 27" was too small. For a budget 1080p is fine for gaming on a 27" monitor but I'd personally not recommend it on a 32" monitor as it would be too pixelated. A 1440p is pushing it on 1440p but can work if on a budget (just my opinion though).
Today 09:43 PM
546 Posts
Joined Sep 2015
DreadPirateWesleyToday 09:43 PM
546 Posts
Quote from BlueRaccoon1085 :
Not even QHD.
QHD benefits from a 32"+ monitor size. 27" is appropriate and max size for FHD regarding pixel density.
Pro
Today 10:28 PM
3,453 Posts
Joined Dec 2020
BlueRaccoon1085
Pro
Today 10:28 PM
3,453 Posts
Quote from DreadPirateWesley :
QHD benefits from a 32"+ monitor size. 27" is appropriate and max size for FHD regarding pixel density.
AI says otherwise. Who is correct? You or AI?

"The best monitor size for 1440p resolution is generally considered to be 27 inches. Here are some key points:
27 inches provides a good balance of pixel density (approximately 109 PPI) and viewing comfort, making it ideal for both gaming and productivity tasks.
2
A 32-inch monitor is also a popular choice, offering a larger field of view but may be less comfortable for reading small text.
2
For ultrawide monitors, a 34-inch model is often recommended for a wider viewing experience, maintaining the same pixel density as a 27-inch monitor.
2

Overall, a 27-inch monitor is often regarded as the sweet spot for 1440p resolution.

The best size for a QHD monitor (2560 x 1440 resolution) typically ranges from 27 to 32 inches.

A 27-inch monitor is often recommended for a balance of screen real estate and pixel density, providing a sharp image without requiring excessive head movement
Lenovo
Lenovo
.
A 32-inch monitor can offer a more immersive experience, especially for gaming or multitasking, but may require a bit more desk space
BenQ
BenQ
.
Ultimately, the choice depends on your specific needs, such as gaming, professional work, or general use, as well as your viewing distance.
Consider your workspace and how you plan to use the monitor when making your decision.

The pixel density of 1440p at 32 inches is similar to that of a 24-inch 1080p monitor, with a density of about 93 PPI. This means that while the pixel density is higher than 1080p at 24 inches, it does not necessarily result in a less clear image. The clarity can be affected by the viewing distance and personal preference. For example, if you sit too close or expect 4K-level text sharpness, the 32-inch 1440p monitor may not deliver the same level of clarity as a 4K monitor. However, for most users, especially those who are not pixel-peeping or reading small text, the 1440p at 32 inches should provide a good visual experience.
6"
Last edited by BlueRaccoon1085 July 8, 2026 at 04:13 PM.

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