iiyama G-MASTER 34" UWQHD 120Hz Curved Gaming Monitor (GCB3482WQSU-B1)
Brand Iiyama
From
£238.99
Free delivery
3 offers at 3 retailers
Listed since 7 April 2026
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Description
Specifications
| Display diagonal | 86.4 cm (34") |
| Display resolution | 3440 x 1440 pixels |
| HD type | UltraWide Quad HD |
| Native aspect ratio | 21:9 |
| Display technology | LED |
| Panel type | VA |
| Touchscreen | No |
| Display brightness (typical) | 500 cd/m² |
| Response time | 0.6 ms |
| Response time (MPRT) | 0.6 ms |
| Screen shape | Curved |
| Screen curvature rating | 1500R |
| Contrast ratio (typical) | 3000:1 |
| Contrast ratio (dynamic) | 80000000:1 |
| Maximum refresh rate | 120 Hz |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display number of colours | 16.7 million colours |
| Pixel pitch | 0.232 x 0.232 mm |
| Horizontal scan range | 30 - 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 |
| Colour depth | 8 bit |
| Colour gamut standard | NTSC, sRGB |
| sRGB coverage (typical) | 99% |
| NTSC coverage (typical) | 72% |
| AMD FreeSync | Yes |
| AMD FreeSync type | FreeSync Premium |
| VESA Adaptive Sync support | Yes |
| Flicker-free technology | Yes |
| Low Blue Light technology | Yes |
| Number of speakers | 2 |
| RMS rated power | 10 W |
| Built-in speaker(s) | Yes |
| Built-in camera | No |
| Market positioning | Gaming |
| Product colour | Black |
| Built-in USB hub | Yes |
| USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
| USB upstream port type | USB Type-A, USB Type-C |
| Number of downstream ports | 4 |
| HDMI | Yes |
| HDMI ports quantity | 2 |
| HDMI version | 2.0 |
| DisplayPorts quantity | 1 |
| DisplayPort version | 1.4 |
| Headphone out | Yes |
| HDCP | Yes |
| VESA mounting | Yes |
| Panel mounting interface | 100 x 100 mm |
| Wall mountable | Yes |
| Cable management | Yes |
| Cable lock slot | Yes |
| Cable lock slot type | Kensington |
| Height adjustment | Yes |
| Adjustable height (max) | 15 cm |
| Swivelling | Yes |
| Swivel angle range | 89 - 89° |
| Tilt adjustment | Yes |
| Tilt angle range | 5 - 23° |
| On Screen Display (OSD) | Yes |
| On Screen Display (OSD) languages | Czech, German, English, Spanish, French, Italian, Japanese, Dutch, Polish, Portuguese, Russian |
| 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 | 50.2 kWh |
| Power consumption (typical) | 50 W |
| Power consumption (standby) | 0.3 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 |
| Width (with stand) | 808 mm |
| Depth (with stand) | 290 mm |
| Height (with stand) | 578 mm |
| Weight (with stand) | 8.4 kg |
| Width (without stand) | 808 mm |
| Depth (without stand) | 290 mm |
| Height (without stand) | 433 mm |
| Package width | 900 mm |
| Package depth | 190 mm |
| Package height | 480 mm |
| Package weight | 13.4 kg |
| Package type | Box |
| USB cable length | 1.5 m |
| Cables included | AC, USB, HDMI, DisplayPort |
| DisplayPort cable length | 1.85 m |
| HDMI cable length | 1.85 m |
| Power cable length | 1.85 m |
| Sustainability certificates | ErP, EPEAT Bronze |
| User controls | picture adjust (contrast, brightness, OD, HDR, FreeSync Premium, ACR, Night Mode, Blue Light Reducer, Motion Blur Reduction, Gamma), input select, audio settings (volume, mute), store user settings (user modes), colour settings (6-axis, colour temperature, user preset, black tuner), image adjust (i-Style Colour, x-res technology, sharpness, HDMI range, direct drive mode, video mode adjust), language, setup menu (OSD horizontal position, OSD vertical position, OSD time, opening logo, power LED, DDC/CI control, USB charge), display information, reset |
| Packaging content | quick start guide, safety guide |
| Weight | 8.4 kg |
| Width | 808 mm |
| Depth | 290 mm |
| Control panel | Power Indicator, Joystick: Power / Menu (Center), Up / Signal Select, Down, Left / i-Style Colour / Night Mode / Blue Light Reducer, Right / Volume |
| Compliance certificates | CE, EAC, PSE, REACH, RoHS, TÜV mark, UKCA, VCCI, WEEE |
Full specifications
| Marque | Iiyama |
| Référence fabricant | gcb3482wqsub1 |
| EAN | 4948570125159 |
Why choose the iiyama G-MASTER 34" UWQHD 120Hz Curved Gaming Monitor (GCB3482WQSU-B1) in 2026?
With the iiyama G-MASTER 34" UWQHD 120Hz Curved Gaming Monitor (GCB3482WQSU-B1), Iiyama offers a solution suited to everyday needs in 2026. Available from 3 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.
Technical analysis of the iiyama G-MASTER 34" UWQHD 120Hz Curved Gaming Monitor (GCB3482WQSU-B1)
Among the main strengths of the iiyama G-MASTER 34" UWQHD 120Hz Curved Gaming Monitor (GCB3482WQSU-B1), the most notable are its competitive pricing from £238.99 and the recognition of the Iiyama brand. Buyers who have already used this type of product in the Informatique category generally highlight the effectiveness of the core functions and ease of maintenance. It is a product that suits both first-time buyers and those replacing existing equipment, with a short learning curve and stable performance over time.
What the tech specs reveal
The iiyama G-MASTER 34" UWQHD 120Hz Curved Gaming Monitor (GCB3482WQSU-B1) spec sheet details the specifications that make a difference in daily use. For a savvy buyer, this data allows objective comparison with other products in the Informatique category. Iiyama publishes precise specifications that make comparison easier and help you make an informed purchase decision. Consult the technical specifications table on this page for full details. The iiyama G-MASTER G4380UHSU-B2 computer monitor 108 cm (42.5") 3840 x 2160 pixels 4K Ultra HD LED Black from the same brand may also interest you for a direct comparison.
In practice day to day
In daily use, the iiyama G-MASTER 34" UWQHD 120Hz Curved Gaming Monitor (GCB3482WQSU-B1) is designed to fit easily into the regular habits of Informatique users. Iiyama has optimised this model for regular use, with accessible features and simplified maintenance.
Market price ranges in 2026
| Range | Indicative price |
|---|---|
| Entry-level | Under 3210 £ |
| Mid-range | 3210 £ to 7490 £ |
| High-end | Over 7490 £ |
Before buying the iiyama G-MASTER 34" UWQHD 120Hz Curved Gaming Monitor (GCB3482WQSU-B1), remember to check the total price including delivery costs. On Compiral, sorting by total price lets you immediately identify the best offer among all listed retailers. Comparing return conditions and the warranty period offered by each retailer is also a good habit before finalising your order in the Informatique category.
Frequently asked questions about iiyama G-MASTER 34" UWQHD 120Hz Curved Gaming Monitor (GCB3482WQSU-B1)
Is the iiyama G-MASTER 34" UWQHD 120Hz Curved Gaming Monitor (GCB3482WQSU-B1) in stock?
Stock availability for the iiyama G-MASTER 34" UWQHD 120Hz Curved Gaming Monitor (GCB3482WQSU-B1) is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Informatique category.
Where can I buy the iiyama G-MASTER 34" UWQHD 120Hz Curved Gaming Monitor (GCB3482WQSU-B1) at the best price?
To buy the iiyama G-MASTER 34" UWQHD 120Hz Curved Gaming Monitor (GCB3482WQSU-B1) at the best price, compare all available offers in our table at the top of this page. The 3 offers listed include delivery costs to give you the true total cost. Sort by ascending price and filter by free delivery to quickly identify the best deal among our verified partner retailers.
How does the iiyama G-MASTER 34" UWQHD 120Hz Curved Gaming Monitor (GCB3482WQSU-B1) compare to competitors in the Informatique category?
In the Informatique category, the iiyama G-MASTER 34" UWQHD 120Hz Curved Gaming Monitor (GCB3482WQSU-B1) 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 iiyama G-MASTER 34" UWQHD 120Hz Curved Gaming Monitor (GCB3482WQSU-B1) suitable for beginners?
Yes, the iiyama G-MASTER 34" UWQHD 120Hz Curved Gaming Monitor (GCB3482WQSU-B1) is generally appreciated by both beginners and regular users of the Informatique category. It is quick to set up and Iiyama 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 iiyama G-MASTER 34" UWQHD 120Hz Curved Gaming Monitor (GCB3482WQSU-B1)?
Refurbished versions of the iiyama G-MASTER 34" UWQHD 120Hz Curved Gaming Monitor (GCB3482WQSU-B1) 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.
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