Koorui S3241XO 31.5 Inch 4K OLED Monitor - UHD 240hz HDR True Black
Koorui S3241XO 31.5 Inch 4K OLED Monitor - UHD 240hz HDR True Black
Koorui S3241XO 31.5 Inch 4K OLED Monitor - UHD 240hz HDR True Black
Koorui S3241XO 31.5 Inch 4K OLED Monitor - UHD 240hz HDR True Black
Koorui S3241XO 31.5 Inch 4K OLED Monitor - UHD 240hz HDR True Black
Koorui S3241XO 31.5 Inch 4K OLED Monitor - UHD 240hz HDR True Black
Koorui S3241XO 31.5 Inch 4K OLED Monitor - UHD 240hz HDR True Black

Koorui S3241XO 31.5 Inch 4K OLED Monitor - UHD 240hz HDR True Black

SKU: S3241XO
Sale price$1,699.00 CAD Regular price$1,899.00 CAD
Save $200.00 CAD
Preorder Information

Start: June 10th 2025
End: June 30th 2025
Shipping to Deskhero via Sea Freight: 30-35 Days

Experience breathtaking visuals

With the Koorui S3241XO, a 31.5-inch UHD OLED monitor that redefines clarity and contrast. Its self-emissive OLED panel delivers true blacks and infinite contrast, enhanced by HDR True Black 400 for lifelike imagery and deep shadow detail. Color accuracy is exceptional, covering 100% of the sRGB spectrum and 98% of DCI-P3, with 10-bit (1.07 billion colors) support to ensure smooth gradients and faithful reproduction—ideal for content creation and color-critical workflows.

For gamers, the S3241XO offers a blistering 240 Hz refresh rate and a near-instantaneous 0.03 ms GTG response time, in combination with AMD FreeSync™ Premium, to eliminate tearing and motion blur, delivering ultra-smooth, responsive gameplay. Connectivity is comprehensive: two HDMI 2.1 ports, one DisplayPort 1.4, a USB-C port with DisplayPort alt-mode and 65 W Power Delivery, plus two USB 3.1 downstream ports—perfect for modern consoles, graphics cards, laptops, and peripherals

The minimalist design features ultra-slim bezels, a sturdy tilt-adjustable stand, and 100×100 mm VESA mount compatibility for a clean setup that maximizes desk real estate . Whether you’re a competitive gamer, professional editor, or cinephile, the Koorui S3241XO delivers the performance and picture quality to elevate every frame.

QD-OLED
Ultra-slim Design

The S3241XO features a Samsung QD-OLED self-luminous panel, unlike LCDs that require a blacklight, providing a thin and light display. Quantum dots that emit light by themselves can deliver vibrant colors, precise light control, and stunning image quality.

Self-Developed Cutting Edge Panel Protection

The monitor has independently developed OLED protection mode featuring pixel shift, pixel refresh and logo brightness adjustment to prevent image retention and reduce the risk of burn-in.
- Pixel Refresh: Eliminate Image Retention
- Pixel Shift: Prevent pixels staying highlighted for too long
- Brightness Adjustment: Minimize the risk of logo burn-in

Exquiste Color Accuracy
Outstanding Visual Clarity

The S3241XO boasts 90% DCI-P3 color gamut coverage and native 10-bit color depth, delivering vibrant and smooth color transitions. Paired with 3840x2160 4K resolution, it offers unprecedented lifelike visuals for design work and 3D gaming.

HHR True Black 400
Perfect Contrast for Deep Blacks and Bright Whites

The S3241XO is HDR True Blak 4002 certified and features a QD-OLED panel with a high static contrast ratio of 1,500,000:1. This allows it to display deep, pure blacks and intricate details, delivering a vivid and lifelike visual experience.
- VESA Certified DisplayHDR

Enhanced Multitask Productivity
Intelligent Split Screen

PIP/PBP allows you to manage dual signed sources on one screen for seamless multitasking. It also supports KVM mode, enabling you to control multiple devices with a single deyboard and mouse for greater convenience.

Koorui S3241X0 Specifications

Technology

Sync Technology: AMD FreeSync™ Premium
HDR: HDR True Black 400
Brightness: 250cm/
VESA: 100mm x 100mm
Refresh Rate: 240Hz
Grey to Grey Response: 0.03ms
Low Blue Light: Hardware
Optimal Viewing Angle: On axis to 178°

Display

Size: 31.5" Diagonal
Resolution: 4K UHD (3840x2160)
Display Tech: Samgsung OLED Display Panel
Color Gamut: 100% SRGB, 98% DCI-P3
Color Depth: 10bit / 1.07B Colors
Dot Pitch: 0.1816mm

Hardware

Power: ≤120W
Standby: ≤0.5W
Input voltage and current: 24V /5A

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