45" LG Ultragear OLED Curved 5K Monitor LG 45GX900A-B - $549 (North Gresham)

Jumped on what I thought was a deal, and learned that this is the lower resolution twin of a nearly identical monitor. So, bought in error - sorta. Breaks my heart that it isn't what I wanted, so it is for sale at a loss. Mumble, grumble, drat and dang.

Took it out of the box December 14 2025 and set it up on my desk. Beautiful, beautiful, beautiful - but... (see below).

I need the extra pixels for some of the work I do. So: My loss, your gain.

You get the box, manuals, cables - everything.

It's still on my desk, so you can see it working before taking it home.

Pix are a mix of mine and catalog shots. Note pic #2, the product label.

I love the OLED clarity & speed, the curve, the base, the UI, and that it has HDMI and DisplayPort and USB-C inputs. It also comes with all 3 cables.

Monitor has decent internal speakers, fed by the video cable.

This is the LG 45GX900A-B which currently retails for $1,200, not the LG 45GX950A-B which currently retails for $1,800.

3440x1440 resolution vs 5120 x 2160 resolution (heavy sigh).
Both have 21:9 Aspect ratios
Both have the same (really cool) 45" diagonal screen.

https://www.lg.com/us/monitors/lg-45gx900a-b-gaming-monitor
https://www.lg.com/us/monitors/lg-45gx950a-b-gaming-monitor

https://www.amazon.com/dp/B0FDC38XGQ/
https://www.amazon.com/dp/B0FL4JW4ND/

The Mfg. Sez:

• The 240Hz OLED 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 - UL-verified “Flicker-free Display”, “Discomfort Glare Free” and “Low Blue Light Hardware Solution Platinum”, this OLED display keeps your view crisp and colors bold. With advanced anti-glare tech minimizing reflections, you get distraction-free clarity—so you can stay focused and dominate in any lighting.