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Asus ROG Strix XG309CM 30" Class UW-UXGA Gaming LCD Monitor - 21:9

29.5" Viewable - Fast IPS - LED Backlight - 2560 x 1080 - 16.7 Million Colors - FreeSync Premium/G-sync Compatible - 300 Nit - 1 ms - 220 Hz Refresh Rate - HDMI - DisplayPort - USB Hub, KVM Switch
Product Number: ETLZ1073420332
  • Provides a smooth, stunning gaming experience with added clarity
  • 29.5" viewable screen size showcases movies, games, and photos with striking clarity
  • Fast-moving action and dramatic sequences will be rendered smoothly without the annoying effects of smearing or ghosting with 1 ms response time
  • 300 Nit brightness gives an exceptional visible display for clear and consistent on-screen pictures
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Asus ROG Strix XG309CM 30" Class UW-UXGA Gaming LCD Monitor - 21:9 - ROG Strix XG309CM Gaming Monitor - 29.5 inch 2560x1080, overclocking 220Hz (Above 144Hz), 1ms (GTG), Fast IPS, Extreme Low Motion Blur Sync, USB Type-C, 110% sRGB, G-Sync compatible, KVM support, Tripod socket.
29.5-inch 2560 x 1080 HDR gaming monitor with ultrafast 220Hz (overclocking) refresh rate designed for professional gamers and immersive gameplay
ASUS Fast IPS technology enables a 1ms response time (GTG) for sharp gaming visuals with high frame rates
ASUS Extreme Low Motion Blur Sync (ELMB SYNC) technology enables ELMB together with variable refresh rate, eliminating ghosting and tearing for sharp gaming visuals with high frame rates.
KVM switch lets you control the two connected devices both using just one keyboard and mouse.
USB Type-C hub supports video transmission in DisplayPort signal; can serve as a USB hub, meaning that you can connect your device to your wired peripherals with clutter-free set-up
Experience the ultra wide
The ROG Strix XG309CM gaming monitor features a 29.5-inch 2560 x 1080 ultra-wide panel so you enjoy greater detail when playing games or watching movies. Its ultra-wide 21:9 aspect panel gives you more onscreen desktop space than a 16:9 display, so there's even more room for your various application windows when it's time to get work done.
FAST, RESPONSIVE & VIVID 1ms GTG display
ASUS Fast IPS technology allows display to turn on and off up to four times faster than conventional IPS panels, giving XG309CM a 1 ms GTG response time and little-to-no smearing or motion blur.
INCREDIBLY FAST 220HZ (OC) REFRESH RATE
You'll experience amazingly -fluid gaming visuals, giving you the upper hand in first-person shooters, racing, real-time strategy and sports titles.
NVIDIA G-SYNC Compatible
Delivers a seamless, tear-free gaming experience by enabling VRR by default on NVIDIA GeForce GTX 10-Series and NVIDIA GeForce RTX 20-Series graphics cards.
USB Type-C hub
It supports video transmission in DisplayPort signal; can serve as a USB hub, meaning that you can connect your device to your wired peripherals with clutter-free set-up. It can also use to charge your mobile device. The reversible USB Type-C connector design makes connecting any device effortless and quick.
KVM switch support
When two devices are connected to the monitor,the KVM switch lets you control them both using just one keyboard and mouse. This saves the desk space and it's more intuitive!
Gamer centric design | Tripod socket atop
ΒΌ-inch tripod socket on the monitor stand allows users to mount a camera or additional display for a unique gaming or streaming setup
Aura Sync Lighting Effect
With exclusive ASUS Aura Sync lighting technology, ROG Strix XG309CM provides ambient lighting that can be synchronized with other Aura-enabled components and peripherals.
In-game enhancements | Shadow Boost
ASUS Shadow Boost technology clarifies dark areas of the game world without overexposing brighter areas - improving overall viewing while also making it easier to spot enemies hidden in dark areas of the map.
GamePlus
ASUS GameVisual Technology has seven pre-set display modes to optimize visuals for different types of content. This unique feature can be easily accessed through a hotkey or the on-screen display settings menu.

  • Provides a smooth, stunning gaming experience with added clarity
  • 29.5" viewable screen size showcases movies, games, and photos with striking clarity
  • Fast-moving action and dramatic sequences will be rendered smoothly without the annoying effects of smearing or ghosting with 1 ms response time
  • 300 Nit brightness gives an exceptional visible display for clear and consistent on-screen pictures
  • The 29.5" monitor highlights UW-UXGA display with resolution up to 2560 x 1080 pixels
  • LED backlight technology offers visual brilliance with maximum efficiency
  • 2560 x 1080 maximum resolution for a spectacular, sharp display with added reliability
  • 220 Hz standard refresh rate effectively reduces blur to provide a sharp display
  • 21:9 aspect ratio provides the best display for video recorded in the CinemaScope format
  • HDMI (High Definition Multimedia Interface) offers fantastic sound/video quality and single-cable comfort
Guides & Information
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  • Aspect Ratio
    21:9
  • Backlight Technology
    LED
  • Brand Name
    Asus ROG
  • Brightness
    300 Nit
  • Built-in Devices
    KVM Switch USB Hub
  • Color Gamut
    110% sRGB
  • Color Supported
    16.7 Million Colors
  • Depth with Stand
    10.43"
  • DisplayPort
    Yes
  • Features
    Anti-glare Aura Sync Cable Lock Slot Display Widget Ergonomic Design Extreme Low Motion Blur (ELMB) Flicker-free GamePlus GameVisual HDR10 High Dynamic Range (HDR) Low Blue Light Shadow Boost sRGB Trace Free Technology
  • HDCP Supported
    Yes
  • HDMI
    Yes
  • Height with Stand
    14.81"
  • Horizontal Viewing Angle
    178°
  • Limited Warranty
    36 Month
  • Manufacturer Part Number
    XG309CM
  • Maximum Resolution
    2560 x 1080
  • Mount Type
    Wall Mountable
  • Native Contrast Ratio
    1,000:1
  • Number of DisplayPorts
    1
  • Number of Screens
    1
  • Number of Speakers
    2
  • Number of USB Ports
    3
  • Number of USB Type-C Ports
    1
  • Package Contents
    Strix XG309CM Widescreen Gaming LCD Monitor DisplayPort cable HDMI cable Power adapter Power cord ROG sticker USB 3.0 cable USB-C cable Warranty Card
  • Pixel Pitch
    10.6 mil
  • Product Line
    Strix
  • Product Model
    XG309CM
  • Product Name
    Strix XG309CM Widescreen Gaming LCD Monitor
  • Product Type
    Gaming LCD Monitor
  • Response Time
    1 ms
  • Response Time Details
    1ms GTG
  • Screen Mode
    UW-UXGA
  • Screen Size Class
    30"
  • Speakers
    Yes
  • Stand Adjustments
    Height Swivel Tilt
  • Standard Refresh Rate
    220 Hz
  • Total Number of USB Type-C Ports
    1
  • USB
    Yes
  • VESA Mount Compatible
    Yes
  • VESA Mount Standard
    100 x 100
  • Vertical Frequency
    48 Hz to 200 Hz - HDMI 48 Hz to 220 Hz - DisplayPort 48 Hz to 220 Hz - USB Type C
  • Vertical Viewing Angle
    178°
  • Viewable Screen Size
    29.5"
  • Weight with Stand (Approximate)
    16.53 lb
  • Width with Stand
    27.85"

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