Brands Guides About
LG 27GS50F-B 27-inch FHD 180Hz Ultragear Gaming Monitor — main product image
LG 27GS50F-B 27-inch FHD 180Hz Ultragear Gaming Monitor
LG 27GS50F-B 27-inch FHD 180Hz Ultragear Gaming Monitor
LG 27GS50F-B 27-inch FHD 180Hz Ultragear Gaming Monitor
LG 27GS50F-B 27-inch FHD 180Hz Ultragear Gaming Monitor
LG 27GS50F-B 27-inch FHD 180Hz Ultragear Gaming Monitor
LG 27GS50F-B 27-inch FHD 180Hz Ultragear Gaming Monitor
LG

LG 27GS50F-B 27-inch FHD 180Hz Ultragear Gaming Monitor

★★★★★4.5 (97 reviews)
FHDDisplayPortHDR10

The LG 27GS50F UltraGear delivers 180Hz FHD gaming with AMD FreeSync and HDR10 in a slim, borderless 27-inch design.

$134.99*$169.99Save 20%
✓ In Stock on Amazon.com
View on Amazon

*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.

Notice a mistake? Let Us Know

Overview

The LG 27GS50F-B UltraGear is a 27-inch Full HD gaming monitor built around a 180Hz refresh rate and 1ms MBR response time. This combination targets competitive and fast-paced gaming where fluid motion and quick response are priorities. AMD FreeSync synchronizes the monitor's refresh rate with compatible GPUs to eliminate screen tearing and stuttering, while Dynamic Action Sync reduces input lag so on-screen action more closely matches controller or keyboard inputs. For gamers focused on performance over resolution, the 1080p panel keeps frame rates high even on mid-range graphics hardware.

LG has included a suite of gaming-oriented software features accessible through the Enhanced Gaming GUI. Black Stabilizer brightens dark scenes to improve visibility in shadowed areas, the FPS Counter provides a real-time overlay without needing external software, and a Crosshair option places center-screen reticles for games that lack built-in aiming aids. The three-side virtually borderless design minimizes distractions and pairs well in dual-monitor configurations. Connectivity includes two HDMI ports and a DisplayPort input, plus a headphone out jack. HDR10 support is present for compatible content, though the impact will depend on the panel's peak brightness capabilities. The tilt-adjustable stand keeps the footprint compact, though users wanting more ergonomic flexibility will want to consider a VESA-compatible arm.

Key Features

Ascend your game with the speed of UltraGear - Experience next-level FHD gaming performance.

180Hz Refresh Rate & 1ms MBR - Gear up for smooth gameplay at up to 180Hz refresh rate and 1ms MBR. The faster speed and smoother action lets you respond quickly to opponents and stay a step ahead of the competition.

AMD FreeSync - AMD FreeSync equips gamers with a fluid, virtually tear-free gaming experience. With up to a 180Hz refresh rate at Full HD resolution and low latency gameplay, you'll never miss a frame of the action as you play at peak performance.

Gamer-Centric Design - Lose yourself in the game with a three-side virtually borderless, ultra-thin design that optimizes space on your battlestation. With two HMDI ports and DisplayPort connectivity on a tilt adjustable display, game to your specs.

HDR10 Color - Immerse yourself in a world of brilliant and dramatic color and contrast with HDR10 support.

Enhanced Gaming GUI - Choose from a variety of modes including Gamer, FPS or RTS to optimize display settings for the best view possible.

Dynamic Action Sync - Respond to action as it happens with reduced input lag.

Black Stabilizer - Black Stabilizer is your ally to attack or defend in dark scenes.

FPS Counter - Your frames per second displayed for real-time data.

Crosshair - Center-display crosshairs give enhanced vision and precision for accuracy.

Specifications

Screen Size
27 inches
Resolution
FHD (1920 x 1080)
Refresh Rate
180Hz
Response Time
1ms MBR
Aspect Ratio
16:9
Adaptive Sync
AMD FreeSync
HDR
HDR10
Design
3-side virtually borderless, ultra-thin
Stand Adjustment
Tilt
Connectivity
2x HDMI, 1x DisplayPort, Headphone out
Gaming Features
Dynamic Action Sync, Black Stabilizer, FPS Counter, Crosshair, Enhanced Gaming GUI
Brand
LG
Model
27GS50F-B.AUSQ

Pros & Cons

👍 Pros

  • 180Hz refresh rate provides noticeably smoother motion than standard 144Hz gaming monitors
  • AMD FreeSync eliminates screen tearing without introducing additional input lag
  • Three-side virtually borderless design works well for multi-monitor setups with minimal bezel gaps
  • Built-in gaming features like Black Stabilizer, crosshair overlay, and FPS counter add utility without third-party software
  • HDR10 support adds improved contrast and color range for compatible content

👎 Cons

  • Full HD resolution at 27 inches results in lower pixel density, and text and UI elements may appear less sharp than on a smaller FHD or higher-resolution panel
  • Stand only offers tilt adjustment with no height, swivel, or pivot options
  • VA or IPS panel type not specified, and HDR10 performance is limited without local dimming or high peak brightness
  • No USB hub or built-in speakers

Frequently Asked Questions

It supports up to a 180Hz refresh rate with a 1ms MBR (Motion Blur Reduction) response time for smooth, clear gameplay.
It features AMD FreeSync for tear-free gaming with AMD GPUs. It can also work with NVIDIA cards, though adaptive sync certification is specifically for AMD FreeSync.
The monitor includes two HDMI ports and one DisplayPort, along with a headphone out jack.
The 27GS50F-B offers tilt adjustment. It does not include height, swivel, or pivot adjustment — an aftermarket VESA mount would be needed for additional ergonomic positioning.
It is a Full HD (1920 x 1080) display. At 27 inches, this provides a pixel density of approximately 82 PPI.

Related Products