Key Features
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Fast IPS
Full HD resolution, up to 180Hz and 1ms GTG response.
ASUS ROG Strix XG259CS 24.5-inch FHD Fast IPS USB-C Gaming Monitor – 180Hz
£129.99 GBP
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ASUS ROG Strix XG259CS 24.5-inch FHD Fast IPS USB-C Gaming Monitor – 180Hz
MPN : XG259CS
SKU : XG-ROG-XG259CS
Brand New
24-Month Warranty
Price £129.99
Taxes included.
Shipping calculated at checkout.
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Key Features
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ROG STRIX • EVERYDAY GAMING
ROG Strix XG259CS
Make ROG Strix XG259CS the centre of a practical gaming desk. Arrange the screen around your preferred seating position, choose a connection that your computer supports and leave the work surface clear for your keyboard and mouse. A thoughtful installation makes the display easier to use and easier to adapt later.
24.5-inch Fast IPS180Hz maximumUSB-C videoELMB Sync
Designed for your gaming desk
Motion options
Adaptive sync, ELMB Sync and Variable Overdrive 2.0.
USB-C input
DP Alt Mode video with a stated 7.5W power-delivery rating.
Daily adjustment
120mm height range, tilt, swivel and pivot; DisplayWidget Center settings.
Build a consistent gaming environment
Arrange the display around the way you actually play. Keep enough desk space for your preferred mouse movement and position the screen where you can see it comfortably without leaning forward. A deliberate layout also makes it easier to reach controls and reconnect peripherals when you change the setup.
Match the display to the whole system
Assess your graphics card, processor and game settings together. A refresh-rate specification describes what the display can accept; the computer still needs to render the frames. Choose a useful balance of detail and responsiveness, then check that the operating system and game are using the intended display mode.
Make setup part of the experience
Begin with the supplied documentation and a known-good cable. Update graphics drivers from official sources, select the native resolution and inspect the available refresh rates. Adjust brightness for the room, then explore one display setting at a time so you can judge what each change does.
Keep the desk adaptable
Plan access to the ports and leave gentle cable slack for stand movement. If you switch to a monitor arm, check its mounting pattern and load rating against the display without its stand. Preserve ventilation clearance and keep the manufacturer instructions available for future adjustments.
Full official specifications
| Model / MPN | XG259CS |
|---|---|
| Panel Size (inch) | 24.5 |
| Aspect Ratio | 16:9 |
| Color Space (sRGB) | 110% |
| Panel Type | Fast IPS |
| Resolution | 1920x1080 |
| Display Viewing Area (HxV) | 543.744 x 302.616 mm |
| Display Surface | Anti-Glare |
| Pixel Pitch | 0.2830mm |
| Brightness (Typ.) | 400cd/㎡ |
| Contrast Ratio (Typ.) | 1000:1 |
| Viewing Angle (CR≧10) | 178°/ 178° |
| Response Time | 1ms(GTG) |
| Display Colors | 16.7M |
| Flicker free | Yes |
| HDR (High Dynamic Range) Support | HDR10 |
| Refresh Rate (max) | 180Hz |
| GamePlus | Yes |
| Game Visual | Yes |
| VRR Technology | Yes (Adaptive-Sync) |
| Extreme Low Motion Blur | Yes |
| DisplayWidget | Yes, DisplayWidget Center |
| GameFast Input technology | Yes |
| Shadow Boost | Yes |
| ELMB Sync | Yes |
| Aspect Control | Yes |
| Color Calibration E-report | Yes, via DisplayWidget Center |
| I/O Ports | DisplayPort 1.4 x 1 (HBR2); HDMI (v2.0) x 1; USB-C x 1 (DP Alt Mode) |
| Earphone jack | Yes |
| USB-C Power Delivery | 7.5W |
| Speaker | No |
| Digital Signal Frequency | HDMI: 27~215 KHz (H) / 48~180Hz (V) |
| USB-C, DisplayPort | 215~215 KHz (H) / 48~180 Hz (V) |
| Power Consumption | 20W |
| Power Saving Mode | <0.5W |
| Power Off Mode | <0.3W |
| Voltage | 100-240V, 50/60Hz |
| 1/4" Tripod Socket | Yes |
| Tilt | Yes (+20° ~ -5°) |
| Swivel | Yes (+45° ~ -45°) |
| Pivot | Yes (+90° ~ -90°) |
| Height Adjustment | 0~120mm |
| VESA Wall Mounting | 100x100mm |
| Kensington Lock | Yes |
| Phys. Dimension with stand (W x H x D) | 55.8 x 49.2 x 21.8 cm (21.97" x 19.37" x 8.58") |
| Phys. Dimension without Stand (W x H x D) | 55.8 x 33.2 x 5.7 cm (21.97" x 13.07" x 2.24") |
| Box Dimension (W x H x D) | 79.5 x 48.2 x 17.2 cm (31.30" x 18.98" x 6.77") |
| Net Weight with Stand | 5.9 kg (13.01 lbs) |
| Net Weight without Stand | 3.2 kg (7.05 lbs) |
| Gross Weight | 8.3 kg (18.30 lbs) |
| Accessories (vary by regions) | DisplayPort cable; Power adapter; Power cord; Quick release stand; Quick start guide; ROG pouch; ROG sticker; Warranty Card |
| Certificate | TÜV Flicker-free; TÜV Low Blue Light; VESA AdaptiveSync Display 180Hz; VESA DisplayHDR 400; AMD FreeSync |
Specifications follow ASUS’s UK listing for this exact model. Regional availability and included offers may vary. Check current support documentation when configuring your system.
Compatibility & installation
- The technical table lists up to 180Hz on HDMI, DisplayPort and USB-C video. The feature section labels 180Hz as OC, so follow the current manual when enabling the maximum mode.
- A USB-C connector alone does not guarantee video support. Confirm DP Alt Mode on the source and use a suitable cable.
- The stated 7.5W USB-C power delivery is limited. Keep a separate charger available for a laptop that needs more power.
- The technical certificate list includes AMD FreeSync, while the feature page says compatibility is in processing. Check the current official list; this listing does not claim a dedicated G-SYNC processor or FreeSync Premium certification.
- No speakers are built in. Check the regional accessory pack and the arm’s mounting pattern and load rating before installation.
Frequently asked questions
Can I use HDMI at 180Hz?
The official signal-frequency table lists HDMI up to 180Hz. Confirm supported timings on the connected source and cable.
Does USB-C support a laptop display connection?
Yes, when the laptop port and cable support DisplayPort Alt Mode.
Is this a high-power charging monitor?
No. ASUS specifies 7.5W USB-C power delivery; use the laptop’s own charger if needed.
Can I adjust it into portrait orientation?
The stand provides pivot in both directions, alongside 120mm height travel, tilt and swivel.
How do I arrange external audio and mounting?
Use the headphone jack or a separate audio system. VESA mounting is 100 × 100mm; the display without its stand is approximately 3.2kg.
Arrange your next gaming setup
Confirm the connection, position the display comfortably and choose settings that suit the way you play.
XTREAM GEAR • BUILD WITH PURPOSE