LG UltraGear 45GX900A-B 45" Class UW-QHD Curved Screen Gaming OLED Monitor - 21:9 - Black - 45GX900A-B.AUS

The 240Hz OLED Smart gaming monitor that's ahead of the (800R) curve

The huge 45" WQHD OLED with a steep 800R curve and up to 1300 nits (APL 1.5%) peak brightness pulls you deep into the action, while a 240Hz refresh rate and 0.03ms response time keep gameplay insanely fast and smooth.

Up to 240Hz & 0.03ms - Outrageous OLED Gaming Speed

Game at the speed of OLED with an ultra-fast 240Hz and near instantaneous 0.03ms (GtG) response time. The faster speed lets you respond quickly to opponents and enjoy smoother scenes with less lag or ghosting.

Ultimate Frame Sync: FreeSync™ Premium Pro & G-SYNC® Compatible

Say goodbye to screen tearing and stutter. With AMD FreeSync™ Premium Pro and NVIDIA® G-SYNC® compatibility, this OLED monitor delivers ultra-smooth, tear-free visuals, giving you perfect frame sync across PC and next-gen console gaming.

Bright Picture. Deep Blacks, Brilliant Detail: OLED Gaming FTW

Get lost in vivid visuals with OLED technology, delivering exceptional brightness, up to 98.5% of DCI-P3 color coverage, a 1.5M:1 contrast ratio, and DisplayHDR True Black 400. Every gaming scene pops with deep blacks, brilliant highlights, and cinematic color.

Size Matters in OLED Gaming

The 21:9 45" UltraGear OLED delivers the ultimate ultra-wide screen space for gaming, offering more screen area than a 49" 32:9 screen. Get ready for a bigger, more immersive gaming experience that pulls you deeper into the action.

The 800R Curve: Surround Yourself in the Action

See and feel the action all around you with the dramatic 800R curve. This steep curvature extends your periphery, pulling you deeper into the game and making the action more intense.

Low Glare, More Focus: Play Without Distractions

Stay in the zone with an OLED screen that's designed to minimize glare and reflections. The anti-glare surface reduces light distractions, so you can keep your attention where it matters-on every move, every target, and every win.

Unlock Your Potential with Advanced Gaming Features

Dynamic Action Sync reduces input lag for real-time response.

Black Stabilizer brightens dark scenes to see what's hidden

FPS Counter shows your real-time frame rate

Crosshair enhances precision for deadly accuracy

OLED Protection: 2-Year Limited Warranty & Panel Care Tools

Rest easy knowing your OLED monitor is built to last. The 2-year limited warranty covers key components, including the OLED panel. And OLED Care tools such as pixel cleaning keep your display sharp, for reliable top-tier performance. Please see Warranty Information on this page for all warranty details.

Serious Connectivity for Serious Gamers

For next gen console gaming or PC gaming, with HDMI 2.1, DisplayPort 1.4 and USB Type-C (65W power delivery), UltraGear's versatile connectivity enables high-resolution graphics, and fast, fluid gaming.

Customize Your Screen View with the Switch App

The Switch app transforms your screen into a multitasking hub for work, gaming, and streaming. Effortlessly split the screen into up to 6 sections, customize display layouts, or launch video calls with a single hotkey.

Battlestation upgrade Adjustable to Gamer Specs

Go big with the virtually borderless 45" OLED screen. UltraGear's sleek, slim design offers adjustable height, tilt, and swivel control for your ideal view, while RGB hexagonal backlighting sets the mood for your battlestation.

• VESA DisplayHDR True Black 400
• Ultrawide Game View
• NVIDIA G-SYNC
• Reading Mode
• Auto Input Switch
• Black Stabilizer Technology
• Color Calibration
• Color Weakness Mode
• Crosshair
• Dynamic Action Sync
• FPS Counter
• HDR10
• Hardware Calibration
• Picture by Picture
• Picture in Picture
• RGB LED Unity Hexagon Lighting
• Smart Energy Saving
• DTS Headphone: X
• Dual Controller
• True Color Pro
• On-screen Display (OSD)
• Micro Lens Array+ Technology
• Eye Comfort Technology
• Anti-glare
• Low Blue Light
• Flicker-free
• VESA ClearMR 13000
• Ultra Low Latency
• Factory Calibration
• High Dynamic Range (HDR)

• Swivel
• Height
• Tilt

• 45 Inch UltraGear™ OLED WQHD 240Hz 0.03ms G-Sync Compatible 800R Curved Gaming Monitor
• USB Type-C Cable
• Display Port Cable
• HDMI Cable