ASUS XG27UCS computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD Black

ASUS XG27UCS computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD Black

Brand Asus

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£314.00

Free delivery

You save £114.99 (27%)

5 offers at 5 retailers

Listed since 7 April 2026

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Description

ROG Strix XG27UCS USB Type-C Gaming Monitor – 27-inch 4K UHD (3840x2160), 160Hz (Above 144Hz), 1ms (GTG), Fast IPS, Extreme Low Motion Blur Sync, USB Type-C, G-Sync compatible(under processing), DisplayWidget Center, tripod socket, HDRUTILITY REDEFINEDElevate your gaming experience with the ROG Strix XG27UCS, meticulously crafted for utility and performance. Immerse yourself in smooth, lifelike visuals boasting a 4K resolution, 160Hz refresh rate, and lightning-fast 1ms response time. Conquer challenges effortlessly with AI-powered features, and enhance your connectivity options with the inclusion of a versatile Type-C connection, ensuring you stay ahead while enjoying the convenience of modern connectivity.Visual Brilliance Beyond CompareImmerse yourself in stunning visual precision with the ROG Strix XG27UCS. Its Fast IPS technology, coupled with a vivid 4K resolution and Display HDR400 support, ensures an unparalleled gaming and multimedia experience, bringing every detail to life with vibrant colors and remarkable clarity.Seamless Speed and PrecisionDecimate lag and motion blur with 160Hz refresh rate and lightning-fast 1ms (GTG) response time. This combination ensures smooth, responsive gameplay, giving you the edge in fast-paced titles like first-person shooters, racing games, and real-time strategy games. React instantly to on-screen action and land those critical shots with confidence.Tear-Free, Ghost-Free GamingEnjoy a tear-free gaming experience with with G-SYNC & FreeSync compatibility*. This ensures smooth, synchronized visuals by enabling variable refresh rate (VRR) by default. Additionally, ELMB-SYNC technology eliminates ghosting and tearing for sharp visuals and high frame rates while gaming. Integrated ASUS Variable Overdrive technology dynamically adjusts the monitor's overdrive setting as frame rates fluctuate, ensuring optimal results for any game.*G-Sync compatible certification under processingVivid Colors, Factory CheckedImmerse yourself in a wider range of vibrant colors with a cinema-standard DCI-P3 95% and sRGB 130% color gamut. Each monitor undergoes rigorous factory checks to ensure color accuracy, guaranteeing a lifelike and immersive visual experienceVersatile ConnectivityConnect your devices with ease thanks to the extensive connectivity options, including a Type-C port* supports DP Alt mode for video out and power delivery, DisplayPort 1.4 for high-resolution and high-refresh-rate connections, and HDMI 2.1 port for connecting consoles and other multimedia devices.*Need to check whether the USB-C port of your devices supports DP Alt mode prior to use. Please visit the FAQ, here for more information.AI-Powered AdvantageWith AI-powered GamePlus technology, the monitor analyzes the scene on-screen in real-time and adjusts the GamePlus crosshair to enhance targeting accuracy. Additionally, Dynamic Shadow Boost brightens dark areas without overexposing bright areas, providing a clear advantage in low-light environments.Compact Design, Ergonomic ComfortThis monitor boasts a compact footprint, saving valuable desk space. It also features a convenient phone holder on the stand, allowing you to easily keep your phone within reach and charge it simultaneously via the Type-C port. The ergonomically-designed stand provides tilt, swivel, pivot and height adjsutment, ensuring you find the perfect viewing position for all-day comfort. Additionally, VESA compatibility lets you mount the monitor to the wall for even greater flexibility.Compact Design, Ergonomic ComfortThis monitor boasts a compact footprint, saving valuable desk space. It also features a convenient phone holder on the stand, allowing you to easily keep your phone within reach and charge it simultaneously via the Type-C port. The ergonomically-designed stand provides tilt, swivel, pivot and height adjsutment, ensuring you find the perfect viewing position for all-day comfort. Additionally, VESA compatibility lets you mount the monitor to the wall for even greater flexibility.Sustaining an Incredible FutureEco-friendly PackagingASUS is committed to environmental responsibility. This monitor is shipped in packaging made from 100% recycled cardboard, minimizing waste and promoting sustainable practices.

Specifications

Display diagonal 68.6 cm (27")
Display resolution 3840 x 2160 pixels
HD type 4K Ultra HD
Native aspect ratio 16:9
Display technology LCD
Panel type Fast IPS
LED backlight Yes
Backlight type LED
Touchscreen No
Display brightness (peak) 450 cd/m²
Display brightness (typical) 400 cd/m²
Response time 1 ms
Display surface Matt
Screen shape Flat
Contrast ratio (typical) 1000:1
Maximum refresh rate 160 Hz
Viewing angle, horizontal 178°
Viewing angle, vertical 178°
Display number of colours 1.073 billion colours
Pixel pitch 0.155 x 0.155 mm
Pixel density 163 ppi
Viewable size, horizontal 59.7 cm
Viewable size, vertical 33.6 cm
Digital horizontal frequency 30 - 380 kHz
Digital vertical frequency 48 - 160 Hz
Display diagonal (metric) 69 cm
High Dynamic Range (HDR) supported Yes
High Dynamic Range (HDR) technology DisplayHDR 400, High Dynamic Range 10 (HDR10)
Colour gamut standard DCI-P3
Colour gamut 95%
sRGB coverage (typical) 130%
NVIDIA G-SYNC Yes
NVIDIA G-SYNC type G-SYNC Compatible
AMD FreeSync Yes
AMD FreeSync type FreeSync
VESA Adaptive Sync support Yes
Flicker-free technology Yes
Low Blue Light technology Yes
Game mode Yes
Built-in speaker(s) No
Built-in camera No
Market positioning Gaming
Product colour Black
Feet colour Black
Built-in USB hub No
USB Type-C downstream ports quantity 1
USB Type-C DisplayPort Alternate Mode Yes
USB Power Delivery (USB PD) Yes
USB Power Delivery up to 15 W
HDMI Yes
HDMI ports quantity 1
HDMI version 2.1
DisplayPorts quantity 1
DisplayPort version 1.4
Headphone out Yes
Headphone outputs 1
Headphone connectivity 3.5 mm
HDCP Yes
HDCP version 2.3
VESA mounting Yes
Panel mounting interface 100 x 100 mm
Cable lock slot Yes
Cable lock slot type Kensington
Height adjustment Yes
Adjustable height (max) 12 cm
Pivot Yes
Pivot angle 90 - -90°
Swivelling Yes
Swivel angle range 45 - -45°
Tilt adjustment Yes
Tilt angle range 20 - -5°
Energy efficiency class (SDR) F
Energy efficiency class (HDR) G
Energy consumption (SDR) per 1000 hours 26 kWh
Energy consumption (HDR) per 1000 hours 45 kWh
Power consumption (typical) 26 W
Power consumption (off) 0.3 W
Power consumption (PowerSave) 0.5 W
AC input voltage 100 - 240 V
AC input frequency 50/60 Hz
Energy efficiency scale A to G
Width (with stand) 614.8 mm
Depth (with stand) 218.8 mm
Height (with stand) 512.8 mm
Weight (with stand) 6.57 kg
Width (without stand) 614.8 mm
Depth (without stand) 60.1 mm
Height (without stand) 367 mm
Weight (without stand) 3.88 kg
Package width 780 mm
Package depth 515 mm
Package height 226 mm
Package weight 10.1 kg
Package type Box
Stand included Yes
Sustainability compliance Yes
Sustainability certificates Forest Stewardship Council (FSC) Mix
Shadow control Yes
Motion blur reduction Yes

Full specifications

Marque Asus
Référence fabricant 90lm09s0b01170
EAN 4711387447345

ASUS XG27UCS computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD Black: complete technical analysis for 2026

With the ASUS XG27UCS computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD Black, Asus offers a solution suited to everyday needs in 2026. Available from 5 retailers on Compiral, this product benefits from real-time price comparison. Each offer is verified and updated several times a day to ensure you have the freshest information. Our platform calculates the total price including delivery costs, so you can identify the true best offer among all listed retailers.

Who is this Informatique for?

The ASUS XG27UCS computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD Black benefits from the expertise of Asus in this category. Its design meets current market standards and satisfies even the most demanding users in their everyday activities. The brand's reliability translates into positive feedback from regular buyers, who particularly appreciate the consistency between the promises of the product sheet and the real-world experience. For the Informatique category, this is an option we recommend without hesitation.

For intensive or occasional use

The ASUS XG27UCS computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD Black adapts to different levels of use in the Informatique category. Whether you use it intensively every day or more occasionally, this Asus product offers appreciated versatility. Regular users value its reliability over time, while occasional users appreciate how easy it is to pick up without any special training. For even more demanding use, also check the ASUS ROG Loki SFX-L 1000W Platinum power supply unit 24-pin ATX Black, Silver.

Against the competition

In the Informatique market, the ASUS XG27UCS computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD Black is well positioned thanks to its price from £314 and the strength of Asus. Our comparison tool lets you verify in real time whether this positioning still holds against other available offers.

Market price ranges in 2026

RangeIndicative price
Entry-levelUnder 3210 £
Mid-range3210 £ to 7490 £
High-endOver 7490 £

The best times to buy the ASUS XG27UCS computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD Black at a lower price are Black Friday in November, the January sales and the summer sales in July. Our price history lets you judge whether the current price is a genuine bargain or whether it is worth waiting a few weeks. Outside these periods, flash promotions remain frequent among Compiral's partner retailers.

Frequently asked questions about ASUS XG27UCS computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD Black

How does the ASUS XG27UCS computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD Black compare to competitors in the Informatique category?

In the Informatique category, the ASUS XG27UCS computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD Black occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.

Is the ASUS XG27UCS computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD Black suitable for beginners?

Yes, the ASUS XG27UCS computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD Black is generally appreciated by both beginners and regular users of the Informatique category. It is quick to set up and Asus usually provides clear documentation. If you are new to this product category, consult the spec sheet on this page to identify the key criteria to check before making your choice.

Is there a refurbished version of the ASUS XG27UCS computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD Black?

Refurbished versions of the ASUS XG27UCS computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD Black may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.

When do prices for the ASUS XG27UCS computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD Black drop during the year?

Prices for the ASUS XG27UCS computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD Black typically drop during Black Friday (November), the January sales and the summer sales (July). Promotional deals are also common around Cyber Monday and the holiday season. Our price history lets you spot trends and assess whether a price drop is likely soon in the Informatique category.

Is delivery free for the ASUS XG27UCS computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD Black at all retailers?

Free delivery is not guaranteed for the ASUS XG27UCS computer monitor 68.6 cm (27") 3840 x 2160 pixels 4K Ultra HD LCD Black at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.

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