We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
32 inch flat black OLED gaming monitor on adjustable stand

LG Electronics

LG Electronics 32GX870A-B 32" Dual Mode 4K 240Hz / FHD 480Hz OLED gaming monitor

SKU CH-6WEN-2H70V MPN 32GX870A-B

32" OLED gaming monitor with Dual Mode 4K 240Hz and FHD 480Hz, 0.03ms response, FreeSync Premium Pro and G-Sync compatible, DisplayHDR True Black 400, height-adjustable stand.

  • Cabinet ColorBlack
  • Screen Size32"
  • WidescreenYes
  • PanelOLED
  • Display TypeUHD
  • Adaptive Sync TechnologyFreeSync Premium Pro & G-Sync Compatible

Option 240Hz

  • Dual Mode switches between 4K 240Hz and FHD 480Hz for every genre
  • 03ms GtG response time eliminates ghosting in fast motion
  • G-SYNC Compatible and FreeSync Premium Pro keep frames tear-free
  • DisplayHDR True Black 400 delivers deep blacks and vivid colour
  • Height, tilt, swivel and pivot stand saves desk space

Dual-mode OLED for competitive and immersive play

The 32-inch UltraGear OLED switches between 4K UHD at 240Hz and Full HD at 480Hz via a hotkey, letting one display serve both graphically rich adventures and high-speed esports titles. Adaptive sync works with both NVIDIA G-SYNC Compatible and AMD FreeSync Premium Pro for tear-free motion in either mode.

Who benefits and who should look elsewhere

Gamers who want a single monitor for story-driven 4K experiences and ultra-fast 480Hz competitive play will fit this panel. Users needing a curved ultrawide, built-in speakers, or a dedicated KVM switch should consider other models.

0.03ms GtG response time decides suitability

The near-instantaneous 0.03ms gray-to-gray response all but eliminates ghosting, making the panel viable for the fastest reflex shooters. If your workflow prioritises static text clarity over motion speed, a high-PPI IPS alternative may feel sharper for desktop use.

Highlights

  • Dual Mode switches between 4K 240Hz and FHD 480Hz for every genre
  • 03ms GtG response time eliminates ghosting in fast motion
  • G-SYNC Compatible and FreeSync Premium Pro keep frames tear-free
  • DisplayHDR True Black 400 delivers deep blacks and vivid colour
  • Height, tilt, swivel and pivot stand saves desk space

Specifications

BrandLG
SeriesUltraGear
Model32GX870A-B
Cabinet ColorBlack
Screen Size32"
WidescreenYes
PanelOLED
Display TypeUHD
Adaptive Sync TechnologyFreeSync Premium Pro & G-Sync Compatible
Resolution3840 x 2160 (4K)
Aspect Ratio16:9
Response Time0.03 ms
Monitor Pixel Density0.1814mm x 0.1814mm
Refresh Rate240Hz
VESA Certified DisplayHDRDisplayHDR True Black 400
Curved Surface ScreenFlat Panel
HDMI2 x HDMI 2.1
DisplayPort1 x DisplayPort 2.1
Video Ports1 x DisplayPort 2.1 / 2 x HDMI 2.1
USB Ports1 x USB Type-C (Power Only) / 2 x USB 3.0 Type-A Downstream
Stand AdjustmentsHeight, Pivot, Swivel, Tilt
Built-in Speakers2 x 7W
Built-in WebcamNo
VESA Compatibility - Mountable100 x 100mm
FeaturesOLED Care, Auto Input Switch, User Defined Key LG Switch, 4 Way Joystick
Shipping weight14.24 kg
Package size965 × 546 × 178 mm

Other versions of this model

1 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Should I run the monitor at 4K 240Hz or Full HD 480Hz?

Use 3840 x 2160 at 240Hz for detail-rich games; switch to Full HD at 480Hz via the hotkey when you need maximum motion clarity in fast-paced titles.

What does the 0.03ms response time deliver in actual play?

The near-instantaneous pixel transition virtually eliminates ghosting and motion blur, so fast-moving objects stay sharp even at 480Hz.

What does DisplayPort 2.1 actually enable on this screen?

DisplayPort 2.1 provides the bandwidth needed to drive 4K at 240Hz or Full HD at 480Hz without compression or chroma subsampling.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.