Experience the ultimate level of immersion with the KOORUI S4941XO, a flagship 49-inch DQHD QD-OLED ultrawide gaming monitor built for professional gamers, content creators, and power users. Featuring a breathtaking 5120 × 1440 Dual QHD (DQHD) resolution with a 32:9 super ultrawide aspect ratio, it delivers the workspace of two 27-inch QHD monitors seamlessly combined into one stunning display.
The advanced QD-OLED panel produces perfect blacks, exceptional contrast, and vivid colors covering 98% DCI-P3, while HDR True Black 400 enhances every scene with remarkable depth and realism. Combined with an ultra-fast 240Hz refresh rate and an incredible 0.03ms GTG response time, every movement is rendered with outstanding smoothness and precision, making it ideal for competitive gaming and immersive entertainment.
Its 1800R curved display naturally wraps around your field of view for a more engaging experience, while modern connectivity including HDMI 2.1, DisplayPort 1.4, and USB-C with 90W Power Delivery allows effortless connection to gaming PCs, laptops, and next-generation consoles. Productivity features such as KVM Switch, Picture-in-Picture (PIP), and Picture-by-Picture (PBP) make multitasking easier than ever by allowing you to control multiple devices from a single monitor.
Whether you're chasing victory in esports, editing high-resolution content, streaming, or managing multiple applications simultaneously, the KOORUI S4941XO delivers flagship performance without compromise.
Specification | Details |
|---|---|
Display Size | 49 Inch |
Resolution | Dual QHD (5120 × 1440) |
Display Type | QD-OLED |
Screen Curvature | 1800R |
Display Surface | Curved |
Aspect Ratio | 32:9 Super Ultrawide |
Refresh Rate | 240Hz |
Response Time | 0.03ms GTG |
HDR Support | VESA DisplayHDR True Black 400 |
Color Gamut | 98% DCI-P3 |
Color Depth | 10-bit |
Display Colors | 1.07 Billion Colors |
Contrast Ratio | Ultra-High OLED Contrast |
Viewing Angle | 178° / 178° |
240Hz Ultra-High Refresh Rate
0.03ms GTG Response Time
QD-OLED Display Technology
HDR True Black 400
Ultra-Wide 32:9 Gaming Experience
Smooth Motion & Ultra-Low Input Lag
Perfect OLED Blacks & Vivid Colors
USB-C with 90W Power Delivery
Built-in KVM Switch
Picture-in-Picture (PIP)
Picture-by-Picture (PBP)
Perfect for Dual-PC & Laptop Workflows
Massive 32:9 Workspace for Multitasking
2 × HDMI 2.1
1 × DisplayPort 1.4
1 × USB-C (90W Power Delivery)
USB Hub
Audio Out (3.5mm)
1800R Curved QD-OLED Display
Premium Ultra-Slim Bezel Design
VESA Mount Compatible
Ergonomic Adjustable Stand (where supported)
Low Blue Light Technology
Flicker-Free Display
KOORUI S4941XO 49-inch OLED Gaming Monitor
Adjustable Stand
DisplayPort Cable
HDMI Cable
USB-C Cable
Power Adapter
User Manual
Warranty Card
Display
| Screen Size | 27 Inches |
|---|---|
| Resolution | QHD 2560 × 1440 |
| Refresh Rate | 200Hz |
| Panel Type | Fast IPS |
| Brightness | 250 nits |
| Contrast Ratio | 1000:1 Static |
| Viewing Angle | 178° |
| Colors | 16.7 Million |
Features
| Adaptive Sync | AMD FreeSync / Adaptive Sync |
|---|---|
| Low Blue Light | Yes |
| Flicker-Free | Yes |
| Bezel | 3-Sided Slim Bezel |
| HDMI | HDMI 1.4 |
|---|---|
| VGA | Yes |
| Audio Out | Yes |
