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SKU
XG251G
$599.99 USD

XG251G - 25" 1080p 1ms 360Hz IPS G-Sync Gaming Monitor with HDR400, and NVIDIA Reflex

  • 25 Inch Full HD (1920x1080p) IPS G-Sync gaming monitor with 400-nits and thin bezels
  • 360Hz refresh rate and 1ms (GtG) response time for ultimate gaming experience
  • NVIDIA Reflex provides enhanced system optimizations that deliver the lowest possible latency
  • Rich colors and high contrast certified by VESA DisplayHDR 400 delivers incredibly vivid and realistic imaging
  • PureXP motion blur reduction with backlight strobing technology delivers ultra-smooth graphics
  • Featuring 99% sRGB coverage, this monitor provides incredible color accuracy
  • Advanced ergonomics (tilt, swivel, rotate and height) for all-day comfort
  • The XG251G supports laptops, PCs, Macs, PlayStation, and Xbox with HDMI, USB, and DisplayPort inputs
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Product Overview

Satisfy your need for speed with the ViewSonic® XG251G. With a monstrous 360Hz refresh rate and a 1ms (GTG) response time, the ViewSonic XG251G takes your gameplay to new heights. See landscapes and battlefields in their full glory with a 25 inch display complete with a Full HD IPS panel and VESA DIsplayHDRTM 400 technology. Featuring NVIDIA® Reflex and NVIDIA® G-Sync, the XG251G offers a low-latency gameplay experience that ruthlessly eliminates screen-tearing and stuttering to give you the edge you need to win the day.
split screen of a demon character with 360Hz refresh rate and withoutsplit screen of a demon character with 360Hz refresh rate and without

360Hz Refresh Rate

Step into a new world of detail and visual fluidity with a 360Hz** refresh rate. No matter how frenetic the action is, this monitor keeps you one step ahead. Say goodbye to irritating tracers and motion blur and hello to a gaming experience like no other.

**360Hz with DisplayPort (v1.4) and HDMI (v2.0) connection ports.

*The image contained herein is simulated to reflect an image under different resolution (or scheme) for demonstration purposes only, and may not be the actual image displayed from the monitor.

back of VG1655 showing the built in standback of VG1655 showing the built in stand

NVIDIA G-Sync

NVIDIA® G-SYNC™ technology seamlessly synchronizes the frame rate output between your graphics card and monitor. This eliminates screen tearing and minimizes stutter and input lag for a breathtaking gameplay experience.

split screen of a spaceship showing with and without Nvidia Relex and withoutsplit screen of a spaceship showing with and without Nvidia Relex and without

NVIDIA® Reflex

Gain the edge in competitive gaming with NVIDIA® Reflex. With enhanced system optimizations that deliver the lowest possible latency, you can immerse yourself in a hyper-responsive gameplay experience that responds effortlessly to your commands.

split screen of a spaceship showing conventional and 1ms response timesplit screen of a spaceship showing conventional and 1ms response time

1ms Response Time

Aim with precision and react with lightning speed thanks to a 1ms (GTG) response time that delivers seamless pixel transitions and reduced ghosting.

monitor screen showing a split screen image of a soldier looking at a burning city.  The image shows HDR on an off.monitor screen showing a split screen image of a soldier looking at a burning city.  The image shows HDR on an off.

DisplayHDR™ 400

Immerse yourself in a new era of realism in gaming with a VESA-certified DisplayHDR™ 400 display. Enjoy optimal luminance, a powerful dynamic contrast ratio and breathtaking image quality.

monitor with night time car chase scenemonitor with night time car chase scene

Full HD IPS Display

This stunning display is engineered to provide a better field of vision for esports and competitive play. View and easily access menus, maps, utilities and more with enhanced clarity.

*Overclocking ability dependent on graphics card

Wide Color Coverage (sRGB, Adobe)

This monitor features both 99% sRGB coverage and 99% Adobe Coverage, providing creatives with incredible color accuracy across work for digital and print.

3-year Limited Warranty

Have peace of mind in the quality and reliability of your ViewSonic monitor—backed by one of the industry’s best pixel performance policies and a 3-year limited warranty.*

*Subject to ViewSonic's warranty and on-site service terms and conditions.

  • Screen Size: 25
  • Viewable Area (in.): 24.5
  • Colors: 16.7M
  • Color Space Support: 8 bit true
  • Viewing Angles: 178º horizontal, 178º vertical
  • Backlight Life (Hours): 30,000
  • Display Resolution: Full HD (1920x1080)
  • Response Time (GTG w/OD): 1.7ms
  • Display Resolution: 1920 x 1080
  • Dynamic Contrast Ratio: 120,000,000:1
  • Aspect Ratio: 16:9
  • Panel Surface: Anti-glare, Hard coating (3H)
  • Light Source: LED
  • Brightness: 400 cd/m2
  • Static Contrast Ratio: 1,000:1
  • Panel Type: IPS
  • Refresh Rate: 360Hz
  • PC Resolution (max): 1920x1080
  • Mac® Resolution (max): 1920x1080
  • USB Type A: 3
  • USB Type B: 1
  • 3.5mm Audio Out: 1
  • HDMI 2.0 In: 2
  • DisplayPort: 1
  • Internal Speakers: 2W (x2)
  • Eco Mode (Conserve): 24W
  • Eco Mode (optimized): 27W
  • Consumption (typical): 30W
  • Consumption (max): 35W
  • Voltage: 100-240 VAC, 50-60Hz
  • Stand-by: 0.5W
  • Power Supply: External
  • Cable Organization: No
  • Physical Controls: Joystick key: Up, Right, Down, Left, Center; Quick Access; Power
  • On Screen Display: Game Modes, Display, G-SYNC Processor, Input Select, Audio Adjust, Setup Menu
  • Temperature: 32-104º F (0 - 40º C)
  • Humidity (non-condensing): 20-90%
  • VESA Compatible: 100 x 100 mm
  • Frequency Horizontal: HDMI (v2.0): 30 ~ 230KHz, DisplayPort (v1.4): 30 ~ 250KHz
  • Frequency Vertical: HDMI (v2.0): 48 ~ 360Hz, DisplayPort (v1.4): 48 ~ 360Hz
  • Height Adjust: 120 mm / 4.7 in
  • Swivel: 60º
  • Pivot (Right/Left): 90º / 90º
  • Regulations: cTUVus, FCC-B, ICES003, CEC, NRCan, NOM, Mexico Energy, CE, CE EMC, CB, RoHS, ErP, REACH, WEEE, EAC, UkrSEPRO, UKCA, BSMI, RCM, GEMS, CCC, China RoHS, China Energy Label
  • Net (lbs): 13.4
  • Net Without Stand (lbs): 7.9
  • Gross (lbs): 22.5
  • Net (kg): 6.1
  • Net Without Stand (kg): 3.6
  • Gross (kg): 10.2
  • Packaging (in.): 25.7 x 19.7 x 10.4
  • Physical (in.): 22 x 15.9~20.6 x 9.8
  • Physical Without Stand (in.): 22 x 14 x 2.6
  • Packaging (mm): 653.0 x 500.0 x 265.0
  • Physical (mm): 558.0 x 402.7~522.7 x 248.0
  • Physical Without Stand (mm): 558.0 x 355.0 x 67.0
  • Package Contents: XG251G, 3-pin Mickey Mouse Plug (IEC C5), DisplayPort Cable (v1.2; Male-Male), USB A/B Cable (v3.2; Male-Male), AC/DC Adapter, Quick Start Guide
  • Recycle/Disposal: Please dispose of in accordance with local, state or federal laws.
  • Warranty: Three-year limited warranty on parts, labor and backlight