Asus
Asus ROG Strix XG309CM 29.5" UW-UXGA LED Gaming LCD Monitor - 21:9
- SKU:
- 19063692
- MPN:
- 264073
- Availability:
- Out of stock
- Stock Update:
- 01/02/2026 08:58:19 PM PST
- Stock Update:
- 01/02/2026 08:58:19 PM PST
Description
This item is brand-new, factory sealed.
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
-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.
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
Features
- 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
Specs
| Built-in Devices | |
| Built-in Devices |
|
| Physical Characteristics | |
| VESA Mount Compatible | Yes |
| Height with Stand | 14.81" |
| VESA Mount Standard | 100 x 100 |
| Depth with Stand | 10.43" |
| Width with Stand | 27.85" |
| Weight with Stand (Approximate) | 16.53 lb |
| Warranty | |
| Limited Warranty | 36 Month |
| Interfaces/Ports | |
| USB Type-C | Yes |
| Number of USB Ports | 3 |
| Number of DisplayPorts | 1 |
| USB | Yes |
| DisplayPort | Yes |
| HDMI | Yes |
| Total Number of USB Type-C Ports | 1 |
| Video | |
| Native Contrast Ratio | 1,000:1 |
| Brightness | 300 Nit |
| Maximum Resolution | 2560 x 1080 |
| Standard Refresh Rate | 220 Hz |
| Color Gamut | 110% sRGB |
| Color Supported | 16.7 Million Colors |
| Tearing Prevention Technology | FreeSync Premium/G-sync Compatible |
| General Information | |
| Brand Name | Asus ROG |
| Manufacturer Website Address | http://usa.asus.com |
| Marketing Information | 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 ?-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. |
| Product Type | Gaming LCD Monitor |
| Product Name | Strix XG309CM Widescreen Gaming LCD Monitor |
| Manufacturer | ASUS Computer International |
| Manufacturer Part Number | XG309CM |
| Product Model | XG309CM |
| Product Line | Strix |
| Technical Information | |
| Response Time Details | 1 ms GTG |
| HDCP Supported | Yes |
| Viewable Screen Size | 29.5" |
| Response Time | 1 ms |
| Aspect Ratio | 21:9 |
| Panel Technology | Fast IPS |
| Pixel Pitch | 0.27000 mm x 0.27000 mm |
| Vertical Viewing Angle | 178° |
| Stand Adjustments |
|
| Mount Type | Wall Mountable |
| Horizontal Frequency |
|
| Screen Mode | UW-UXGA |
| Number of Screens | 1 |
| Features |
|
| Vertical Frequency |
|
| Horizontal Viewing Angle | 178° |
| Backlight Technology | LED |
| Screen Size Class | 30" |
| Audio | |
| Number of Speakers | 2 |
| Speakers | Yes |
Warranty Information
