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Overview

This all in One Gaming Monitor, features a Samsung QD OLED self-luminous panel, providing a thin and light display. Delivering vibrant colors, precise light control, and stunning image quality. With a color gamut up to 98% DCI P3 and true 10 bit color depth, the S3241XO display provides vivid colour layers and smooth transitions. Its 3840 x 2160 UHD resolution ensures clear and lifelike visuals.

KOORUI 31.5" 3840 x 2160 (4K) 240 Hz QD-OLED Gaming Monitor FreeSync Premium & G-Sync Compatible 98% DCI-P3 S3241XO

Model: S3241XO
Web Code: 19392150
Sold and shipped by | 4.1 seller rating (318 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Enjoy on orders from this seller.

Seller Return Policy

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What's included:

  • OLED Self-Illuminating Matrix: KOORUI gaming monitor equipped with 99% DCI-P3 color gamut and HDR True Black 400, accurately restoring every pixel's color gradation. Intelligent anti-burn-in technology extends display lifespanCompetition-Level Fluency: 240Hz monitor fast refresh with 0.03ms response, eliminates motion blur and ghosting, precisely captures high-speed moving targets, trouncing legacy IPS displays with next-gen pixel transition dominanceAdaptive Sync Technology: This monitor in

OLED Self-Illuminating Matrix: KOORUI gaming monitor equipped with 99% DCI-P3 color gamut and HDR True Black 400, accurately restoring every pixel's color gradation. Intelligent anti-burn-in technology extends display lifespan

Competition-Level Fluency: 240Hz monitor fast refresh with 0.03ms response, eliminates motion blur and ghosting, precisely captures high-speed moving targets, trouncing legacy IPS displays with next-gen pixel transition dominance

Adaptive Sync Technology: This monitor instantly matches the graphics card's output frame rate, completely eliminating screen tearing and stuttering, making gaming smoother

4K Ultra HD Display: Immerse in 8.3 million pixels of true 4K brilliance with eye-care mode (low blue light | no flicker), delivering strain-free viewing enjoyment for extended gaming marathons and office workflows

Multi-directional Adjustable: Supports ±180° rotation / -5°~20° tilt / -15°~20° swivel / 110mm height adjustment / 100×100 VESA mount. Cable management system reduces desktop clutter

Multiple Connection Options: Dual HDMI 2.1 supports 2K@240Hz, DP1.4 supports 4K@240Hz , frame rate impeccable, TYPE-C 90W, USB-A*2, USB-B*1, providing robust support

Product Condition
Brand New

Display

Screen Size
31.5 in
Resolution
4K Ultra HD
Native Resolution
3840 x 2160
Aspect Ratio
16:9
Display Type
OLED
Touchscreen
No
Response Time (Grey-to-Grey)
0.03 ms
Refresh Rate
240 Hz
Static Contrast Ratio
1500000:1
Colour Gamut
DCI-P3 98%
Built-In TV Tuner
No

Panel

Panel Technology
OLED
Curved
No

Audio

Built-in Speakers
No

Inputs/Outputs

Input/Output Types
2 HDMI 2.1DP 1.4Type-C 90W2 USB3.1+A/O
Built-In Webcam
No

Power

Typical Consumption
120 W
Stand-By Consumption
0.5 W

Stand/Mount Features

Tilt Adjustment
Yes
Swivel Adjustment
Yes
Height Adjustment
Yes
Rotate to Portrait
Yes
VESA Mountable
Yes
VESA Sizes Supported
100 x 100

Physical Features

Colour
240 Hz

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
See our return policy to find specific return information for this product and steps on how to return by mail.