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LG - UltraGear 32" OLED Dual Mode (4K UHD 240Hz, FHD 480Hz) 0.03ms G-SYNC Compatible, AMD FreeSync Premium Pro Gaming Monitor - Black

Model: 32GX870A-B
SKU: 6619495
Sold byBest Buy

Customers are saying

Customers commend the overall performance of this product, frequently highlighting its stunning picture quality and impressive OLED display. Users are particularly pleased with the high resolution and the smooth refresh rate, which contribute to an excellent viewing experience. While the display is highly regarded, some users have noted that the brightness levels may be lower than what certain enthusiasts prefer.

Generated by AI based on customer reviews.
See it in-store: Richfield (12.5 miles away) 
is the closest store with a demo model on display.

Highlights

Features

  • Dual Mode: 4K UHD 240Hz or Full HD 480Hz

    LG UltraGear OLED is a VESA Certified Dual Mode gaming monitor. This innovation allows gamers to experience graphically rich, story-driven games in 4K/UHD at up to 240Hz or switch to Full HD at up to 480Hz for fast-paced FPS, MOBA or racing games via hotkey.¹

  • Leave Lag Behind with 0.03ms Response Time

    Enjoy smoother scenes with less lag or ghosting thanks to LG UltraGear OLED's nearly instantaneous 0.03ms (GtG) response time.

  • NVIDIA G-SYNC Compatible and AMD FreeSync Premium Pro

    Officially validated by NVIDIA² as G-SYNC Compatible and equipped with AMD FreeSync Premium Pro means this UltraGear provides smooth, fast action that reduces screen tearing and stutter. Never miss a frame of the action as you clinch your victories.

  • Bright OLED Gaming

    This UltraGear features Micro Lens Array+ technology. So with a typical brightness of 275 nits and a peak brightness of up to 1300 nits, this monitor is UltraGear's brightest OLED gaming display.

  • VESA DisplayHDR True Black 400 & 1.5M:1 Contrast Ratio

    VESA DisplayHDR True Black 400 certified means this monitor meets industry standards for brightness as well as deep, rich black color expression. With a 1.5M:1 contrast ration, the benefit for gaming impeccable color and image detail in dark scenes for a stunning visual experience.

  • Designed for the Win

    Lose yourself in the game with a virtually borderless, ultra-thin design that optimizes space within your battle station. Easily make height, tilt, swivel and pivot adjustments to the display to be able to see and play exactly to your specs.

  • Anti-Glare / Low Reflection OLED

    Play with less distractions thanks to an anti-glare screen that minimizes light reflections and lets you concentrate on winning.

  • Amp Up Your Game Audio

    Feel the action with deep, bass-driven sound from powerful built-in speakers. Need a more personal setup? Plug into the 4-pole headphone³ jack for immersive 3D audio with DTS Headphone:X—perfect for FPS games where clear, team comms make all the difference.

  • 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. Navigate smart features with ease and switch seamlessly between your PC and the built-in webOS streaming platform, all with intuitive shortcuts.⁴

  • 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.

  • DisplayPort 2.1: Serious Connectivity for Serious Gamers

    DisplayPort 2.1 delivers ultra-fast data speeds for flawless high refresh rate gameplay. Enjoy sharper visuals with higher resolution support, virtually zero lag, and instant responsiveness, giving you the edge to dominate.⁵ The monitor also has two HDMI 2.1 ports and USB Type-C (65W power delivery)

See all features
Specifications
  • Refresh Rate
    240Hz
    Maximum Resolution
    3840 x 2160
    Response Time
    0.03 milliseconds
    Synchronization Technology
    G-SYNC Compatible (NVIDIA Adaptive Sync), FreeSync Premium Pro (AMD Adaptive Sync)
    Screen Size
    31.5 inches
See all specifications
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Reviews

Rating 4.7 out of 5 stars with 285 reviews

5 star rating. 238 reviews4 star rating. 31 reviews3 star rating. 9 reviews2 star rating. 3 reviews1 star rating. 4 reviews
94% would recommend to a friend
Customers are sayingCustomers commend the overall performance of this product, frequently highlighting its stunning picture quality and impressive OLED display. Users are particularly pleased with the high resolution and the smooth refresh rate, which contribute to an excellent viewing experience. While the display is highly regarded, some users have noted that the brightness levels may be lower than what certain enthusiasts prefer.
This summary was generated by AI based on customer reviews.
  • Overall Performance (120)
  • OLED Quality (57)
  • Refresh Rate (36)
  • Resolution (9)
  • Brightness (9)

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    LG UltraGear 32" OLED Dual Mode 4k240hz/1080p480hz

    I was looking for an OLED monitor that would allow me to get the most out of my RTX 4080. I love this monitor. The great: Great picture quality, W-OLED panel. 240hz 4k display, games like Final Fantasy Remake/Rebirth easily do 4k 120hz and they look amazing. The switching to the 1080p mode to play games like Counter Strike 2 is extremely useful at 480hz. There's even a switch to allow you to shrink the screen from 32" to 27" or 24". While certain textures do not look great in this mode it is hardly noticeable in game. The only downsides of this monitor are the following: 1. There is a button on the monitor to allow you to switch between the 2 modes of 4k and 1080p. I will say that it is rare that you do not need to restart your computer for things to work properly. It's not deal breaking but it is a little bit annoying. Sometimes it does work. Sometimes your monitor turns into a generic monitor with a max refresh rate of 120hz and then switching back to 4k you generally have to reboot as well. 2. I have the 48" version of this monitor and it's great with amazing built in speakers. I thought I could enjoy the same with the 32" version. I was wrong. This monitor does have built in speakers but there's very little bass in the sound. I still have to rely on a soundbar to get sound outside of headphones. 3. This is both a positive and a negative. There's a USB-C that works great to outputting from my thunderbolt on my laptop. There's 2 USB-A ports. But there is no USB downstream connection. So you cannot daisy chain the USB ports with other monitors to utilize the USB ports on the monitor itself. I love this monitor for desk gaming. Hopefully this review helps someone decide if it is for them or not.

    Posted by BlackMage1992

  • Rated 5 out of 5 stars

    Next level gaming

    After years of gaming on a TV, the LG 32GX870A is my first dedicated monitor and the difference is absolutely mind-blowing. Paired with the PS5 Pro, this display has completely transformed the way I experience games. The picture quality is stunning. Games like Ghost of Tsushima, Death Stranding, Black Myth: Wukong, and God of War look incredibly cinematic, with deep contrast, rich detail, and smooth performance that brings every world to life. Even fast-paced titles like Tony Hawk’s Pro Skater feel ultra-responsive thanks to the monitor’s low input lag and high refresh rate. HDR performance really stands out here ,black levels are deep and inky, and colors pop with just the right balance of vibrancy and realism. The overall sharpness and clarity make even small textures and lighting effects feel immersive. If you’re used to gaming on a TV, switching to this monitor is a game-changer. It’s sleek, responsive, and built to show off what modern consoles are capable of. Easily one of the best upgrades I’ve made to my setup.

    Posted by JESUSV

  • Rated 5 out of 5 stars

    Great choice

    Great picture out of the box. I’ve had it a few months now and it’s such a giant upgrade to oled. Worth it. The pic is last gen ultragear non oled on the left. New oled on the right. The glare is coming from a third monitor on right. The picture is pure on this thing. Great product.

    Posted by JRod

  • Rated 5 out of 5 stars

    The "Do-It-All" Dream Monitor for Gamers

    This LG 32-inch OLED is arguably the most versatile monitor currently on the market. It solves the dilemma of choosing between "resolution" and "speed" by giving you both. While the matte coating and lower brightness might deter some purists, the dual-mode feature is a genuine game-changer.

    Posted by KhoaA

  • Rated 4 out of 5 stars

    Impressed but not satisfied

    For the past few years I’ve been looking for a 4K monitor not only to game on but to also to complete any tasks on my Mac mini. Compared to my older lg 32” ultra gear this is a major upgrade that I’ve been looking for. Bright colors, darks are great, I just don’t feel like I’m getting the 4k experience. I have a few 2.1 hdmi cables and the results were the same with the image when displayed with my ps5. I tried to look for any videos to help me get the best settings but that only got me little to not very far in improving my image. I’m definitely impressed but not satisfied. For now I’ll continue to try to enjoy it and will make my decision soon to keep it or return it

    Posted by Jojo85

See all customer reviews
From the Manufacturer

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Pros for LG - UltraGear 32" OLED Dual Mode (4K UHD 240Hz, FHD 480Hz) 0.03ms G-SYNC Compatible, AMD FreeSync Premium Pro Gaming Monitor - Black
Refresh Rate, Resolution, Overall Performance, OLED QualityRefresh Rate, QD-OLED Quality, Motion ClarityColor Quality, Refresh Rate, Resolution, Gaming Performance, SpeedColor Quality, Refresh Rate, Resolution, Performance, HDR Performance
Cons for LG - UltraGear 32" OLED Dual Mode (4K UHD 240Hz, FHD 480Hz) 0.03ms G-SYNC Compatible, AMD FreeSync Premium Pro Gaming Monitor - Black
BrightnessThere were no cons for this product—Stand, SpeakersConnectivity

Specs

Questions & Answers

  • Does this come with Display Port Cale 2.1?

    DisplayPort cables are not classified by "version". DisplayPort cables should be classified only by their bandwidth certification level (RBR, HBR, HBR2, HBR3), if they have been certified at all by VESA. All DisplayPort cables are compatible with all versions of DisplayPort devices, but they are classified by their bandwidth certification level rather than version number. While the cables themselves are interchangeable, the performance may vary based on the version of the DisplayPort output from the connected device. Although the LG 32-Inch UltraGear™ OLED Dual Mode 4K UHD 240Hz or FHD 480Hz 0.03ms G-Sync Compatible Gaming Monitor with USB Type-C, Model # 32GX870A-B, supports DisplayPort 2.1, which allows for ultra-fast data speeds, it does not support the full capabilities of DisplayPort 2.1a or UHBR 20 bandwidth, and the DisplayPort input on the monitor supports up to HBR3 (High Bit Rate 3). This means you can achieve 4K resolution at high refresh rates, but not the maximum potential of DisplayPort 2.1. The included DisplayPort cable supports the monitor's specified resolutions and refresh rates, and also the advanced features such as HDR or Adaptive-Sync technologies...^Ivan.

    Answered by LG Digital Customer Care
    LG Digital Customer Care response

  • Does this / will this Model update to HDMI 2.2 or better ?

    The LG 32-inch UltraGear™ OLED Dual Mode 4K UHD 240Hz or FHD 480Hz 0.03ms G-Sync Compatible Gaming Monitor with USB Type-C, Model # 32GX870A-B, is already a manufactured product that was released and designed with one HDMI 2.1 port before the HDMI forum announced that HDMI 2.2 would be available later this year, so it will not be upgraded to HDMI 2.2 or better...^Ivan.

    Answered by LG Digital Customer Care
    LG Digital Customer Care response

  • What is the height at the lowest mount setting?

    At its lowest setting. the LG 32-inch UltraGear™ OLED Dual Mode 4K UHD 240Hz or FHD 480Hz 0.03ms G-Sync Compatible Gaming Monitor with USB Type-C, Model # 32GX870A-B, has a height of 20.1"...^Ivan.

    Answered by LG Digital Customer Care
    LG Digital Customer Care response

  • How does Dual Mode work on this monitor?

    Dual Mode lets you switch between 4K/UHD at up to 240Hz and Full HD at up to 480Hz using a hotkey.

    This question and answer was generated by AI based on customer and product data.

  • What type of display does this monitor use?

    This monitor uses an OLED display with anti-glare and low reflection properties.

    This question and answer was generated by AI based on customer and product data.
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