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  • LG UltraGear™ OLED 45" WQHD 3440 x 1440 240Hz 0.03ms webOS
  • TM LG UltraGear OLED
  • LG UltraGear™ OLED Size matters in OLED gaming 45" 21:9 screen is 12% larger than a 49" 32:9 display 21:9 WQHD 3440x1440
  • LG UltraGear™ OLED Outrageous OLED Gaming Speed Up to 240Hz & 0.03ms 240Hz 0.03ms Actual refresh rates may vary depending on computer graphics specifications and configurations.
  • LG UltraGear™ OLED AI Picture webOS Gaming: AI tools customize your gaming experience OFF ON Experience available only in webOS. Internet connection and subscription to streaming services are required.
  • LG UltraGear™ OLED Popular Streaming Services, Cloud Gaming & 300+ Free LG Channels with WebOS 24 Internet connection and subscription to streaming services are required. Amazon, Prime Video and all related logos are trademarks of Amazon.com, Inc. or its affiliates. Amazon Prime membership and/or Prime Video fees apply. See primevideo.com/terms for details. HBO Max is used under license. Number of LG Channels subject to change.
  • LG UltraGear™ OLED FreeSync Premium & G-SYNC Compatibility Seamless frame sync for stutter-free gaming TotalEnergies RACING ON ASSETTO CORSA COMPETIZIONE NVIDIA G-SYNC VESA CERTIFIED AdaptiveSync AMD FreeSync Premium
  • The text on the image reads "HDMI USR-CH CH DP HDMP-2 HD HI9." This is a description of the ports available on the back of the laptop. The ports include HDMI, USB-C, and a power port.
  • Alt View 8. LG - UltraGear 45" OLED QHD 240Hz 0.03ms G-Sync/FreeSync Premium Pro Smart Gaming Monitor with DisplayHDR 400 TRUE BLACK - Black.
  • Alt View 9. LG - UltraGear 45" OLED QHD 240Hz 0.03ms G-Sync/FreeSync Premium Pro Smart Gaming Monitor with DisplayHDR 400 TRUE BLACK - Black.
  • Alt View 10. LG - UltraGear 45" OLED QHD 240Hz 0.03ms G-Sync/FreeSync Premium Pro Smart Gaming Monitor with DisplayHDR 400 TRUE BLACK - Black.
  • LG UltraGear™ OLED Stunning OLED Picture Up to 98.5% DCI-P3, 1.5M:1 Contrast Ratio, HDR TrueBlack 400 VESA CERTIFIED DisplayHDR™ 400 DCI-P3 98.5%
  • LG UltraGear™ OLED The 800R Curve: Surround Yourself in the Action 800R Curve
  • LG UltraGear™ OLED Certified Glare-Free & Low Blue Light *LG OLED panels have been certified as Flicker-Free, Discomfort Glare Free and Low Blue Light by UL Certificate Number: - Flicker Free Display (OLED) - A196009 - Discomfort Glare Free - V563481 (conditions of UGR less than 22) - Low Blue Light Hardware Solution Platinum - V745051 *LG OLED panels have been certified as Flicker-Free, Discomfort Glare Free and Low Blue Light by UL. Certificate Number: - Flicker Free Display (OLED) - A196009 - Discomfort Glare Free - V563481 (conditions of UGR less than 22) - Low Blue Light Hardware Solution Platinum - V745051.
  • LG UltraGear™ OLED Battlestation upgrade: Adjustable to gamer specs - Swivel - Tilt - Height - Borderless design
  • LG UltraGear™ OLED 2 YEAR LIMITED WARRANTY GAME WITH PEACE OF MIND WITH A 2-YEAR LIMITED WARRANTY Internal and functional parts only Includes OLED Display Panel
  • LG UltraGear™ OLED 45GX90SA-B Dimensions (Inches W x H x D) 39.1 x 26.1 x 13.3 (with stand up) 39.1 x 21.3 x 13.3 (with stand down) What's in the box - Monitor - Monitor Base - Remote Control - Battery (For remote control) - USB-C Cable - HDMI Cable - DisplayPort Cable
  • LG UltraGear™ OLED 45GX90SA-B 1. LAN (RJ-45) 2. HDMI 2.1 (x2) 3. Headphone Jack 4. USB-C 5. DisplayPort 1.4 6. USB Downstream (x2)
  • TM LG UltraGear OLED
  • LG UltraGear OLED
  • TM LG UltraGear OLED
  • LG UltraGear OLED
  • Alt View 22. LG - UltraGear 45" OLED QHD 240Hz 0.03ms G-Sync/FreeSync Premium Pro Smart Gaming Monitor with DisplayHDR 400 TRUE BLACK - Black.
  • Alt View 23. LG - UltraGear 45" OLED QHD 240Hz 0.03ms G-Sync/FreeSync Premium Pro Smart Gaming Monitor with DisplayHDR 400 TRUE BLACK - Black.
  • 45GX90SA-B.AUS UltraGear Monitor 2025 Product Overview video 1 minutes 06 seconds

LG - UltraGear 45" OLED QHD 240Hz 0.03ms G-Sync/FreeSync Premium Pro Smart Gaming Monitor with DisplayHDR 400 TRUE - Black

Model:
45GX90SA-B
SKU:
6619493
Your price for this item is $1,099.99
The comparable value price is $1,699.99
Page Showing 21-23 of 23 questions
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  • QuestionWhy am I not able to.power on my monitor? All I'm getting is a flashing red light... I've owned this for maybe 1 week!

    Asked by Brandon.

    • Answer Hi, there. Thank you for reaching out! We understand your concern about having your LG Monitor (45GX90SA) model not powering on after just one week. We aim to offer top-notch products and ensure a smooth experience. To start troubleshooting, try the following step: Unplug the monitor from the power source, wait for about 30 seconds, then plug it back in. After doing this, check if the red light still flashes or if the monitor powers on. For more help, visit https://www.lg.com/us/support/help-library/lg-monitor-troubleshooting-no-power--20150893043202. If that doesn't work, please send us a private message on social media @LGUSSupport, and our team will be more than happy to help resolve this issue. We’re here to make sure you get the most out of your monitor. ^Juvy

      Answered by LG Digital Customer Care

  • QuestionWhen viewing or streaming a movie, or video content, would you get the full screen 21/9 aspect ratio, or would you still get those black bars on the side? Also, would the image be stretched if you get the full screen watching movies?

    Asked by sufka28.

    • Answer Whether you get black bars on the sides on or the top and bottom of the LG UltraGear™ 45" OLED 240Hz 0.03ms G-Sync®/FreeSync™ Premium Pro Smart Gaming Monitor with DisplayHDR 400 TRUE BLACK - Black, Model # 45GX90SA-B when viewing or streaming a movie, or video content will depend on what aspect ration the movies, or video content are. The monitor has a native WQHD (3440 x 1440) resolution which is an aspect ratio of 21:9. When viewing 16:9 video content on a 3440 x 1440 screen, you will get black bars at the sides, because the content does not match the native resolution or aspect ratio of the monitor. Some movies have a 2.35:1 aspect ratio and those will also have black bars on the top and bottom on a 3440 x 1440 screen...^Ivan.

      Answered by LG Digital Customer Care

  • QuestionWhat’s the PPI on this monitor?

    Asked by SomeDude.

    • Answer The LG UltraGear™ 45" OLED 240Hz 0.03ms G-Sync®/FreeSync™ Premium Pro Smart Gaming Monitor with DisplayHDR 400 TRUE - Black, Model # 45GX90SA-B has a native WQHD (3440 x 1440) resolution and a 44.5" diagonal so it has a PPI of 83.80 pixels per inch, and a Pixel Pitch (mm) of 0.303 x 0.303mm...^Ivan.

      Answered by LG Digital Customer Care

Page 2, Showing 21-23 of 23 questions

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