LG 

LG 27GR75QB-B 27IN 2560X1440 GAMING MNTR HDMI DP G-SYNC AMD FREESYNC

Mfg Part Number:  27GR75QB-B  
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Price: $358.04
Quantity:
In Stock: 62
Last Updated: Sep 23, 2025
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165Hz refresh rate | Speedy screen, smooth gameplay

An ultra-fast speed of 165Hz lets gamers see the next frame quickly and makes images appear smooth. Competitive gamers can respond extremely fast to opponents and aim at targets easily.

IPS 1ms (GtG) | Incredible speed to victory

The ultra-fast 1ms response time (GtG), reducing reverse ghosting and providing fast response time, lets you to enjoy a whole new gaming performance.

Technology focused on fluid gaming experience | NVIDIA® G-SYNC® compatible

The 27GR75QB-B gaming monitor is NVIDIA tested and verified G-Sync® compatible, reducing screen tearing and minimizing stutter for a smoother, faster gaming experience

AMD FreeSync Premium

With FreeSync Premium technology, gamers can experience virtually seamless, fluid movement in high-resolution and fast-paced games. It virtually eliminates screen tearing and stuttering.

HDR10 with sRGB 99% (Typ.) | Feel the game with true colors

This monitor supports a wide color spectrum, 99% of the sRGB color gamut, expressing high-fidelity color for reproducing with HDR10, enabling realistic visual immersion. Regardless of the battlefield, it can help gamers to see the dramatic colors the game developers intended.

Gamer-centric design

Enhance your gaming experience with an eye-catching, virtually borderless design. The adjustable base supports the monitor's tilt, height, and pivot to help you play games more comfortably.

Gaming GUI

Gamers can use On-Screen Display and OnScreen Control to easily customize the setting from adjusting basic monitor options to registering 'User Defined Key' that user can set the shortcut.

Dynamic Action Sync

Get the closest thing to real-time gaming. Dynamic Action Sync elevates your gameplay for a pro-level experience. Respond to action, opponents, and every moment with minimized input lag and unbelievable performance.

Black Stabilizer

Black Stabilizer is your ally to attack or defend against enemies hiding in the shadows. It delivers a pro-level gaming experience by brightening dark scenes for enhanced vision and a jump on the competition.

Crosshair

Accuracy is at the center of your gameplay with the Crosshair® feature. Center-display crosshairs give enhanced vision and pro-level precision for increased accuracy in first-person shooter games*.

FPS Counter

The Frame Per Second (FPS) Counter will let you see how well everything is loading. Whether you're editing, playing games, or watching a movie, every frame matters, and with the FPS Counter, you'll have real-time data.

Main Specification
General Information
Manufacturer LG Electronics
Manufacturer Part Number 27GR75QB-B
Manufacturer Website Address http://www.lg.com/us
Brand Name LG
Product Line UltraGear
Product Model 27GR75QB-B
Product Name 27'' QHD UltraGear Gaming Monitor with 1ms Response Time & 165Hz Refresh Rate
Product Type Gaming LCD Monitor
Technical Information
Number of Screens 1
Screen Size Class 27"
Viewable Screen Size 27"
Screen Mode WQHD
Panel Technology In-plane Switching (IPS) Technology
Response Time 1 ms
Response Time Details 1ms GTG (Fast)
Aspect Ratio 16:9
Pixel Pitch 9.2 mil
Horizontal Viewing Angle 178°
Vertical Viewing Angle 178°
Mount Type Wall Mountable
HDCP Supported Yes
Features Removable Stand
Features HDR10
Features Black Stabilizer Technology
Features DynaMic Action Sync Technology
Features Anti-glare
Features Reading Mode
Features Game Mode
Features FPS Mode
Features Color Calibration
Features OnScreen Control
Features Motion Blur Reduction Technology
Features Smart Energy Saving
Features sRGB
Features Flicker-free
Features Auto Input Switch
Features High Dynamic Range (HDR)
Features Crosshair
Vertical Frequency 60 Hz to 165 Hz - DisplayPort (Adaptive Sync)
Vertical Frequency 48 Hz to 165 Hz - DisplayPort (Adaptive Sync)
Stand Adjustments Tilt
Stand Adjustments Pivot
Stand Adjustments Height
Video
Maximum Resolution 2560 x 1440
Standard Refresh Rate 165 Hz
Color Supported 16.7 Million Colors
Native Contrast Ratio 1,000:1
Brightness 300 Nit
Tearing Prevention Technology FreeSync Premium/G-sync Compatible
Color Gamut 95% sRGB (CIE 1931)
Color Gamut 99% sRGB (CIE 1931)
Interfaces/Ports
HDMI Yes
HDMI Version 2.0
DisplayPort Yes
Total Number of HDMI Ports 2
Number of DisplayPorts 1
Number of HDMI 2.0 Ports 2
Power Description
Operating Power Consumption 45 W
Frequency 50 Hz
Frequency 60 Hz
Maximum Power Consumption 48 W
Physical Characteristics
VESA Mount Compatible Yes
VESA Mount Standard 100 x 100
Color Family Dual Color
Color Matte Purple Gray
Color Black
Stand Color Matte Purple Gray
Height 14.6"
Width 24.2"
Depth 2"
Height with Stand 22.43"
Width with Stand 24.15"
Depth with Stand 11.46"
Compressed Height with Stand 0.71"
Extended Height with Stand 0.88"
Weight (Approximate) 8.93 lb
Weight with Stand (Approximate) 13.65 lb
Miscellaneous
Package Contents
  • 27'' QHD UltraGear Gaming Monitor with 1ms Response Time & 165Hz Refresh Rate
  • Adapter
  • Power Cord Black / 1.5m
  • HDMI Black / 1.8m
  • Display Port Black/1.8m
  • Calibration Report (Paper)
Warranty
Limited Warranty 3 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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