Our Best Gaming Monitor 240 Hz 1440p Oled 240hz for 2026 [US]

9.2

Excellent

LG

LG 27GX704A-B 27-inch Ultragear QHD (2650x1440) OLED Gaming Monitor 240Hz, 0.03ms, NVIDIA G-Sync Compatible, AMD FreeSync Premium Pro, VESA Display HDR TrueBlack400, HDMI 2.1, DisplayPort, Black

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Main Highlights

LG UltraGear OLED Goes Glossy - Experience ultra-smooth, tear-free gameplay with up to 240Hz refresh rate and 0.03ms response time on a glossy, bright 27 QHD OLED display. React instantly, spot every detail, and outpace your opponents in every frame with outrageous speed and clarity.
Next-Level OLED Brightness, for Next-Level Play - The brilliant OLED display brings every scene to life with jaw-dropping color and intensity. Delivering a standard 275 nits of brightness and peaking at 1300 nits, your games shine with vivid claritykeeping dark corners detailed, explosions dazzling, and the action always visible no matter the environment.
VESA DisplayHDR True Black 400 - An OLED display with VESA DisplayHDR True Black 400 and a 1.5M:1 contrast ratio deliver deep blacks and dazzling highlights, so you catch every hidden detail in dark scenes and every spark in the bright ones. With up to 98.5% DCI-P3 color, your worlds burst with vibrant intensitymaking every game feel more alive.
Three UL Certifications. One Clear Advantage for Eye Comfort. - This UltraGear OLED display is three times UL-certifiedfor Anti-Glare, Flicker-Free, and Low Blue Light. Combined with a glossy finish, the display helps reduce distractions, keep your view crisp, and maintain visual comfortso you can stay focused and perform at your best, even during extended gaming sessions.
27 OLED Brilliance with up to 240Hz of Game-Changing Speed - Experience ultra-smooth, tear-free gameplay with up to 240Hz refresh rate on a glossy, bright 27 QHD OLED display.
1ms (GtG): Astounding Gaming Speed - Play with a near-instantaneous 0.03ms response time, which minimizes ghosting for gaming visuals that are sharp, clear and buttery smooth.
Serious Connectivity for Serious Gamers - UltraGear OLED is built for next-gen consoles or PC with dual HDMI 2.1, DP 1.4, USB 3.2 upstream and two 3.2 downstream ports.
NVIDIA G-SYNC Compatible & AMD FreeSync Premium Pro - NVIDIA G-SYNC Compatible and AMD FreeSync Premium Pro deliver smooth, tear-free, low-latency gaming with high refresh ratesso every frame stays sharp, no matter your GPU.
OLED Care Made Easy - Adjust brightness and enable OLED protection features that help mitigate image retention. Automatic pixel care cycles run during standby or shutdown, and gamers can easily fine-tune performance settings or switch display modes for optimal gameplayall from the On-Screen Control settings.
Seamless Display, and Adjustable to Gamer Specs - Transform your setup with bold Hexagon lighting and a 4-side virtually borderless screen that keeps the action front and center. The fully adjustable standswivel, tilt, height, and pivotlets you lock in the perfect angle for long hours of competitive play.

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Main Highlights

LG UltraGear OLED Goes Glossy - Experience ultra-smooth, tear-free gameplay with up to 240Hz refresh rate and 0.03ms response time on a glossy, bright 27 QHD OLED display. React instantly, spot every detail, and outpace your opponents in every frame with outrageous speed and clarity.
Next-Level OLED Brightness, for Next-Level Play - The brilliant OLED display brings every scene to life with jaw-dropping color and intensity. Delivering a standard 275 nits of brightness and peaking at 1300 nits, your games shine with vivid claritykeeping dark corners detailed, explosions dazzling, and the action always visible no matter the environment.
VESA DisplayHDR True Black 400 - An OLED display with VESA DisplayHDR True Black 400 and a 1.5M:1 contrast ratio deliver deep blacks and dazzling highlights, so you catch every hidden detail in dark scenes and every spark in the bright ones. With up to 98.5% DCI-P3 color, your worlds burst with vibrant intensitymaking every game feel more alive.
Three UL Certifications. One Clear Advantage for Eye Comfort. - This UltraGear OLED display is three times UL-certifiedfor Anti-Glare, Flicker-Free, and Low Blue Light. Combined with a glossy finish, the display helps reduce distractions, keep your view crisp, and maintain visual comfortso you can stay focused and perform at your best, even during extended gaming sessions.
27 OLED Brilliance with up to 240Hz of Game-Changing Speed - Experience ultra-smooth, tear-free gameplay with up to 240Hz refresh rate on a glossy, bright 27 QHD OLED display.
1ms (GtG): Astounding Gaming Speed - Play with a near-instantaneous 0.03ms response time, which minimizes ghosting for gaming visuals that are sharp, clear and buttery smooth.
Serious Connectivity for Serious Gamers - UltraGear OLED is built for next-gen consoles or PC with dual HDMI 2.1, DP 1.4, USB 3.2 upstream and two 3.2 downstream ports.
NVIDIA G-SYNC Compatible & AMD FreeSync Premium Pro - NVIDIA G-SYNC Compatible and AMD FreeSync Premium Pro deliver smooth, tear-free, low-latency gaming with high refresh ratesso every frame stays sharp, no matter your GPU.
OLED Care Made Easy - Adjust brightness and enable OLED protection features that help mitigate image retention. Automatic pixel care cycles run during standby or shutdown, and gamers can easily fine-tune performance settings or switch display modes for optimal gameplayall from the On-Screen Control settings.
Seamless Display, and Adjustable to Gamer Specs - Transform your setup with bold Hexagon lighting and a 4-side virtually borderless screen that keeps the action front and center. The fully adjustable standswivel, tilt, height, and pivotlets you lock in the perfect angle for long hours of competitive play.

10 Best Gaming Monitor 240 Hz 1440p Oled 240hz of 2026

INNOCN

INNOCN 27" QD-OLED 2K QHD 2560 x 1440P 280Hz 240Hz PC Computer Gaming Console Monitor, G-Sync Compatible, 0.03ms, HDR400, 10Bits, HDMI 2.1, DisplayPort, Speaker, Adjustable Stand - 2780s

Why We Love It

Why We Love It

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LG

LG ‎27GS93QE 27-inch Ultragear OLED Gaming Monitor QHD 1440p 240Hz 0.03ms DisplayHDR True Black 400 AMD FreeSync Premium Pro NVIDIA G-Sync HDMI 2.1 DisplayPort Tilt/Height/Pivot Stand Black

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ASUS

ASUS ROG Strix 27” 1440P OLED Gaming Monitor (XG27AQDMG) - QHD, Glossy OLED, 240Hz, 0.03ms, Custom Heatsink, Anti-flicker,Uniform Brightness, G-SYNC Compatible, 99% DCI-P3, DisplayWidget, 3yr warranty

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LG

LG 27GX704A-B 27-inch Ultragear QHD (2650x1440) OLED Gaming Monitor 240Hz, 0.03ms, NVIDIA G-Sync Compatible, AMD FreeSync Premium Pro, VESA Display HDR TrueBlack400, HDMI 2.1, DisplayPort, Black

Main Highlights

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AOC

AOC Q27GAZD 27" QD OLED Gaming Monitor, QHD 2560 x 1440, 240Hz 0.03ms, HDMI 2.0 x1, Display Port x1, G-Sync Compatible, Console Gaming Ready, 3-Year Zero-Bright-Dot

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msi

msi MAG 274QP QD-OLED X24 27-inch 2560 x 1440 (QHD) Gaming Monitor, 240Hz, Adaptive-Sync, HDMI, DisplayPort, VESA Mountable, Tilt, Height Adjustable, Speaker, 0.03ms, Black

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acer

Acer Predator Gaming Monitor | 26.5" WQHD 2560x1440 QD-OLED | AMD FreeSync Premium | 240Hz | 0.03ms | Tilt, Height Adjustment, Pivot & Swivel | DCI-P3 99% | 2 x DP 1.4 & 2 x HDMI 2.1 | X27U W1bmiipprx

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ViewSonic

ViewSonic VX2738-2K-OLED 27 Inch 1440p OLED Gaming Monitor with 240Hz, 0.03ms Response Time, AMD FreeSync Premium, Advanced Ergonomics, HDMI and DisplayPort Inputs

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Alienware

Alienware 34 240Hz QD-OLED Curved Gaming Monitor - AW3425DW - 34.2-inch WQHD (3440 x 1440) 0.03ms Display, 1800R Curve, AMD FreeSync Premium Pro, VESA AdaptiveSync, DisplayHDR TrueBlack 400

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Main Highlights

msi

msi MAG 272QP QD-OLED X24 27-inch 2560 x 1440 (QHD) Gaming Monitor, 240Hz, Adaptive-Sync, HDMI, DisplayPort, VESA Mountable, Tilt, Height Adjustable, Speaker, 0.03ms, Black

Main Highlights

Main Highlights