LG UltraGear 27" QHD OLED 240Hz Gaming Monitor (27GX704A-B)

Astoundingly, fast, tear-free gaming with up to 240Hz¹ & 0.03ms on a bright, glossy 27” OLED screen. DisplayHDR™ True Black 400 delivers deep blacks, rich contrast, and stunning dark-scene detail. Ultra fast, tear-free gaming up to 240Hz & 0.03ms on a bright 27” OLED screen. Next-gen ready with dual HDMI, DP 1.4, USB upstream, and two downstream ports³. Reduced screen stutter with NVIDIA® G-SYNC® compatibility⁴ AMD FreeSync™ Premium Pro. Virtually borderless 27” OLED with adjustable screen for a custom setup. LG UltraGear™ OLED Goes Glossy. Experience ultra-smooth, tear-free gameplay with up to 240Hz refresh rate1 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 clarity—keeping 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 intensity—making every game feel more alive.. Three UL Certifications. One Clear Advantage for Eye Comfort.. This UltraGear™ OLED display is three times UL-certified—for 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 comfort—so you can stay focused and perform at your best, even during extended gaming sessions2.. 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.. 0.03ms (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, DP 1.4, USB upstream and two downstream ports.3. NVIDIA® G-SYNC® Compatible & AMD FreeSync™ Premium Pro. NVIDIA® G-SYNC® Compatible4 and AMD FreeSync™ Premium Pro deliver smooth, tear-free, low-latency gaming with high refresh rates—so 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 gameplay—all from the On-Screen Control settings.. Unlock Your Potential with Advanced Gaming Features. Dynamic Action Sync reduces input lag for real-time response.. Black Stabilizer brightens dark scenes to see what's hidden. FPS Counter shows your real-time frame rate. Crosshair enhances precision for deadly accuracy. Seamless Display, and Adjustable to Gamer Specs. Dive into gameplay on the virtually borderless 27” OLED screen. The slim-profile display has adjustable height, tilt, swivel and pivot controls that let you customize your view, while 3-pole headphone jack keeps audio loud and clear.. Display. Colour gamut. 98.5%. Colour gamut standard. DCI-P3. High Dynamic Range (HDR) technology. DisplayHDR 400 True Black, HDR Effect, High Dynamic Range 10 (HDR10). High Dynamic Range (HDR) supported. Yes. Display diagonal (metric). 67 cm. Pixel pitch. 0.2292 x 0.2292 mm. Display number of colours. 1.07 billion colours. Viewing angle, vertical. 178°. Viewing angle, horizontal. 178°. Maximum refresh rate. 240 Hz. Contrast ratio (typical). 1500000:1. Screen shape. Flat. Response time measurement type. GTG (Gray to Gray). Response time. 0.03 ms. Display brightness (min). 250 cd/m². Display brightness (typical). 275 cd/m². Panel type. OLED. HD type. Quad HD. Display technology. OLED. Native aspect ratio. 16:9. Display resolution. 2560 x 1440 pixels. Display diagonal. 68.6 cm (27"). Performance. Smart modes. Energy saving. Low Blue Light technology. Yes. VESA Adaptive Sync support. Yes. AMD FreeSync type. FreeSync Premium Pro. NVIDIA G-SYNC type. G-SYNC Compatible. AMD FreeSync. Yes. NVIDIA G-SYNC. Yes. Design. Feet colour. Black. Detachable stand. Yes. Product colour. Black. Market positioning. Gaming. Ports & interfaces. Headphone outputs. 3. Headphone out. Yes. DisplayPort out version. 1.4. DisplayPorts quantity. 1. HDMI version. 2.1. HDMI ports quantity. 2. HDMI. Yes. Ergonomics. Tilt adjustment. Yes. Swivelling. Yes. Pivot. Yes. Height adjustment. Yes. Wall mountable. Yes. Panel mounting interface. 100 x 100 mm. VESA mounting. Yes. Power. Power supply type. Extern