LG UltraGear 45GX950A-B 45" OLED Gaming Monitor
The LG UltraGear 45GX950A-B is a premium OLED gaming monitor engineered for competitive gamers and content creators demanding exceptional performance. This 45-inch curved ultrawide delivers stunning visuals with 5K2K WUHD resolution (5120 x 2160) at 165Hz, or switch to WFHD mode at blazing 330Hz for esports titles. With a lightning-fast 0.03ms response time, G-SYNC Compatible technology, and VESA DisplayHDR True Black 400, this monitor eliminates motion blur, screen tearing, and input lag while providing cinema-grade color accuracy with DCI-P3 98.5% coverage.
Key Features
- 45-inch curved OLED display with 21:9 ultrawide aspect ratio and 800R curvature for immersive gaming
- Dual-mode operation: 5K2K WUHD at 165Hz or WFHD at 330Hz for flexible performance
- 0.03ms response time for ultra-responsive competitive gaming
- NVIDIA G-SYNC Compatible and AMD FreeSync Premium Pro for tear-free gameplay
- VESA DisplayHDR True Black 400 with DCI-P3 98.5% color gamut coverage
- DisplayPort 2.1 and HDMI 2.1 connectivity for next-gen console and PC support
- USB Type-C with up to 90W power delivery for streamlined connectivity
- Curved ultrawide format eliminates bezels and expands peripheral vision
Technical Specifications
| Specification |
Details |
| Screen Size |
45 inches |
| Resolution (Mode 1) |
5120 x 2160 (5K2K WUHD) |
| Resolution (Mode 2) |
2560 x 1080 (WFHD) |
| Refresh Rate |
165Hz (5K2K) / 330Hz (WFHD) |
| Aspect Ratio |
21:9 ultrawide |
| Curvature |
800R |
| Panel Type |
OLED |
| Response Time |
0.03ms |
| Color Gamut |
DCI-P3 98.5% |
| HDR Standard |
VESA DisplayHDR True Black 400 |
| G-SYNC |
Compatible |
| FreeSync |
Premium Pro |
| Ports |
DisplayPort 2.1, HDMI 2.1, USB Type-C (90W) |
| Manufacturer |
LG |
| Part Number |
45GX950A-B.AUS |
Frequently Asked Questions
What is the best refresh rate for competitive gaming on this OLED gaming monitor?
The LG UltraGear supports dual modes: 165Hz at 5K2K resolution for stunning visuals, or 330Hz at WFHD for ultra-responsive esports performance. Choose 330Hz mode for fast-paced titles like CS:GO or Valorant, and 165Hz for immersive AAA games where visual fidelity matters.
Does this 45-inch curved monitor support G-SYNC?
Yes, the UltraGear 45GX950A-B is G-SYNC Compatible and also supports AMD FreeSync Premium Pro, ensuring smooth, tear-free gameplay across NVIDIA and AMD graphics cards with variable refresh rate technology.
What connectivity options does the UltraGear 45GX950A-B provide?
This OLED gaming monitor features DisplayPort 2.1 for maximum bandwidth, HDMI 2.1 for next-gen console support, and USB Type-C with up to 90W power delivery for charging laptops and peripherals through a single cable.
Is the 0.03ms response time real on an OLED display?
Yes, OLED technology enables true 0.03ms pixel response times, significantly faster than traditional LCD panels. This eliminates ghosting and motion blur, providing the competitive edge serious gamers need in fast-action titles.
