ASUS · Monitor

ASUS ROG Strix XG129C price in United Kingdom

MPN 90LM0CA0-B01N71EAN 199291242968EAN 4711636157568

Display31.2 cm (12.3")
Resolution1920 x 720 pixels
Energy classC
ColourBlack

Lowest price incl. delivery

£169.02

at PCHUB.UKFree deliveryIn stock

3 stores
Range £169.02 – £201.99
Save up to £32.97 vs. the dearest store
3 in stock
2 with free delivery
Checked 6 Oct 2026, 05:40 UTC

Ad · prices and stock as last reported by the store; the store's checkout is what counts.

Full specifications and side-by-side comparison

Prices in United Kingdom

3 stores · prices in GBP · updated 6 Oct 2026, 05:40 UTC

Lowest price£169.02at PCHUB.UK · free shippingGo to PCHUB.UK

Price range across 3 offers

Save up to £32.97 (16%) by choosing the cheapest store

3 of 3 stores in stock
2 with free shipping
Checked 6 Oct 2026, 05:40 UTC

PCHUB.UKLowest priceASUS ROG Strix XG129C computer monitor 31.2 cm (12.3") 1920 x 720 In stockFree shipping
£169.02incl. free shipping
Go to store : PCHUB.UK (opens in a new tab)
Back to the OfficeASUS ROG Strix XG129C computer monitor 31.2 cm (12.3") 1920 x 720 pixels LCD Touchscreen Black In stockFree shipping
£201.99incl. free shipping+£32.97 (20%) vs lowest
Go to store : Back to the Office (opens in a new tab)
PcNova.co.ukASUS ROG Strix XG129C computer monitor 31.2 cm (12.3") 1920 x 720 In stockShipping not stated
£169.02item price, shipping extra
Go to store : PcNova.co.uk (opens in a new tab)

Ad: we may earn a commission when you buy through these links; it never changes the order, which is by total price only. Prices and stock are shown as each store states them, as of 6 Oct 2026, 05:40 UTC, and can change at any time. Taxes are included only where the store includes them.

Price history in United Kingdom

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Product details

Identification

Brand: ASUS
Product: ROG Strix XG129C
Full name: ASUS ROG Strix XG129C computer monitor 31.2 cm (12.3") 1920 x 720 pixels LCD Touchscreen Black
Manufacturer part number: 90LM0CA0-B01N71
EAN / UPC: 199291242968, 4711636157568, 4711636157599
Category: Monitor

75 specifications from the manufacturer's data sheet

Display

Display diagonal	31.2 cm (12.3")
Display resolution	1920 x 720 pixels
Display technology	LCD
Touchscreen	Yes
Panel type	IPS
LED backlight	Yes
Touchscreen technology	Projected capacitive system
Number of simultaneous touchpoints	10
Display brightness (typical)	300 cd/m²
Display surface	Gloss
Screen shape	Flat
Contrast ratio (typical)	1200:1
Maximum refresh rate	75 Hz
Viewing angle, horizontal	176°
Viewing angle, vertical	176°
Display number of colours	16.7 million colours
Pixel pitch	0.153 x 0.153 mm
Viewable size, horizontal	29.3 cm
Viewable size, vertical	11 cm
Digital horizontal frequency	30 - 57 kHz
Digital vertical frequency	50 - 75 Hz
Display diagonal (metric)	31 cm
Colour gamut standard	sRGB, DCI-P3
sRGB coverage (typical)	125%
DCI-P3 coverage	90%

Performance

NVIDIA G-SYNC	No
AMD FreeSync	No
Flicker-free technology	Yes
Low Blue Light technology	Yes
Game mode	Yes

Multimedia

Built-in speaker(s)	No
Built-in camera	No

Design

Market positioning	Gaming
Product colour	Black

Ports & interfaces

Built-in USB hub	Yes
USB Type-C downstream ports quantity	2
USB Type-C DisplayPort Alternate Mode	Yes
USB Power Delivery (USB PD)	Yes
USB Power Delivery up to	20 W
HDMI	Yes
HDMI version	1.2
Headphone out	No
HDCP	Yes

Ergonomics

VESA mounting	No
Cable lock slot	No
Height adjustment	No
Pivot	Yes
Swivelling	Yes
Tilt adjustment	Yes

Power

Energy efficiency class (SDR)	C
Energy efficiency class (HDR)	Not available
Energy consumption (SDR) per 1000 hours	6 kWh
Power consumption (typical)	4.2 W
Power consumption (standby)	0.2 W
Power consumption (off)	0.2 W
Power consumption (PowerSave)	0.5 W
AC input voltage	100 - 240 V
AC input frequency	50/60 Hz
Power supply type	External
Energy efficiency scale	A to G

Weight & dimensions

Width (with stand)	304 mm
Depth (with stand)	177 mm
Height (with stand)	130 mm
Weight (with stand)	560 g
Width (without stand)	304 mm
Depth (without stand)	24 mm
Height (without stand)	130 mm
Weight (without stand)	510 g