iiyama · Monitor

iiyama G-MASTER GCB3480WQSU-B1 computer monitor price in United Kingdom

Model GCB3480WQSU-B1MPN GCB3480WQSU-B1EAN 4948570122257

Display86.4 cm (34")
Resolution3440 x 1440 pixels
Energy classE
ColourBlack

Lowest price incl. delivery

£299.99

at Back to the OfficeFree deliveryIn stock

1 store
1 in stock
1 with free delivery
Checked 6 Oct 2026, 05:40 UTC

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Full specifications and side-by-side comparison

Prices in United Kingdom

1 store · prices in GBP · updated 6 Oct 2026, 05:40 UTC

Lowest price£299.99at Back to the Office · free shippingGo to Back to the Office

Price range across 1 offer

Every store asks the same price.

1 of 1 stores in stock
1 with free shipping
Checked 6 Oct 2026, 05:40 UTC

Back to the OfficeLowest priceiiyama G-MASTER 34" UltraWide QHD 180Hz Gaming Monitor (GCB3480WQSU-B1) In stockFree shipping
£299.99incl. free shipping
Go to store : Back to the Office (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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Best price · Back to the Office£299.99

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Product details

Identification

Brand: iiyama
Product: G-MASTER GCB3480WQSU-B1 computer monitor
Full name: iiyama G-MASTER GCB3480WQSU-B1 computer monitor 86.4 cm (34") 3440 x 1440 pixels UltraWide Quad HD LCD Black
Manufacturer part number: GCB3480WQSU-B1
EAN / UPC: 4948570122257
Category: Monitor

74 specifications from the manufacturer's data sheet

Display

Display diagonal	86.4 cm (34")
Display resolution	3440 x 1440 pixels
Native aspect ratio	21:9
Display technology	LCD
Touchscreen	No
HD type	UltraWide Quad HD
Panel type	VA
Display brightness (typical)	420 cd/m²
Response time	0.4 ms
Screen shape	Curved
Screen curvature rating	1500R
Contrast ratio (typical)	4000:1
Maximum refresh rate	180 Hz
Viewing angle, horizontal	178°
Viewing angle, vertical	178°
Pixel pitch	0.232 x 0.232 mm
Horizontal scan range	48 - 180 kHz
Viewable size, horizontal	79.7 cm
Viewable size, vertical	33.4 cm
Display diagonal (metric)	86.4 cm
High Dynamic Range (HDR) supported	Yes
High Dynamic Range (HDR) technology	High Dynamic Range (HDR) 400

Performance

AMD FreeSync	Yes
AMD FreeSync type	FreeSync
AMD FreeSync refresh rate range	48 - 180 Hz
Flicker-free technology	Yes
Low Blue Light technology	Yes

Multimedia

Built-in speaker(s)	Yes
Number of speakers	2
RMS rated power	6 W
Built-in camera	No

Design

Market positioning	Office
Product colour	Black

Ports & interfaces

Built-in USB hub	Yes
USB hub version	3.2 Gen 1 (3.1 Gen 1)
HDMI	Yes
HDMI ports quantity	2
DisplayPorts quantity	2
Headphone out	Yes
HDCP	Yes

Ergonomics

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)	11 cm
Tilt angle range	20 - 5°
Picture-in-Picture	Yes
On Screen Display (OSD)	Yes
On Screen Display (OSD) languages	Czech, German, Dutch, English, Spanish, French, Italian, Japanese, Polish, Russian
Number of OSD languages	10

Power

Energy efficiency class (SDR)	E
Energy efficiency class (HDR)	G
Energy consumption (SDR) per 1000 hours	26.3 kWh
Energy consumption (HDR) per 1000 hours	56.7 kWh
Power consumption (typical)	51 W
Power consumption (standby)	0.4 W
Power consumption (off)	0.3 W
AC input voltage	100 - 240 V
AC input frequency	50/60 Hz
Power supply type	Internal
Energy efficiency scale	A to G