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27" iiyama G-Master GB2730QSU-B1

27" iiyama G-Master GB2730QSU-B1
LCD Monitor - Quad HD 2560 × 1440, TN, 16:9, 1ms, 75Hz, FreeSync, 8bit, 350cd/m2, 1000:1 contrast, DisplayPort, DVI, HDMI 1.4, VGA, USB, headphone output, adjustable height, pivot, speakers, VESA
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Return product within 60 days £19.25
Predicted Price incl. VAT
Predicted Price excl. VAT £229.08
Ordered on request
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Warranty 36 months Code:  WA840t28k1 Product Number:  GB2730QSU-B1 Manufacturer's Website:
27" iiyama G-Master GB2730QSU-B1 £274.90 Ordered on request
Reviewed by 4 customers
5 4 ×
4 0 ×
3 0 ×
2 0 ×
1 0 ×
20+ Customers Purchased
100 % Customers Recommend
98% Reliability - very reliable product with low level of warranty claims
More Information

27" iiyama G-Master GB2730QSU-B1

The iiyama G-MASTER GB2730QSU-B1 gaming monitor will change the enjoyment of your gaming. It gives all gamers the competitive advantage needed to make decisions in a fraction of a second. You can easily defeat your enemies with a 1ms response time, perfect fluency and precise transition between shots. The G-Master GB2730QSU-B1 has got a higher WQHD resolution (2560x1440) compared to its predecessors, so it's perfect to give sharp pictures on 27" screens.

Key features of the Iiyama G-Master GB2730QSU-B1 monitor

  • A high-end gaming monitor with fast response rate
  • Matte finish
  • 75Hz refresh rate
  • Sharp WQHD resolution (2560×1440)
  • Fast Snapshot (FreeSync)
  • Predefined picture modes for different genres (FPS, RTS ...)
  • The powerful gaming monitor shows even the darkest, shaded areas thanks to the Black Tuner feature
  • It comes with its own speakers 2 × 2W + headphone jack
  • Ergonomic stand (height-adjustable, pivot, swivel, tiltable)

The G-Master has a fast refresh rate

The fast refresh rate of the G-Master display guarantees smooth, unblurry and perfect looking graphics with a low latency. It is particularly suited to fast-paced games such as FPS, racing games, MOBA and sports games where the 75Hz refresh rate delivers crisp, sharp images. For full-resolution 75fps (WQHD), it is necessary to use the DisplayPort to connect to the iiyama G-Master GB2730QSU-B1 monitor.

FreeSync technology is built into the G-Master GB2730QSU-B1

AMD FreeSync technology improves playability and image clarity, ensuring excellent performance at any frame rate. Rapid Response Time is the key to very smooth gaming on the iiyama G-Master GB2730QSU-B1. It reduces the presence of shadows and blurring, with the G-Master providing a rich user with a wealth of options to improve performance.

The iiyama G-Master GB2730QSU-B1 comes with a Black Tuner as a bonus

Adjust brightness and dark shades. The iiyama G-Master GB2730QSU-B1 monitor black tuner delivers higher display performance in shaded areas. You will also see details that would normally remain insignificant. On the G-Master monitor there is nowhere to hide and you may even find a bonus weapon in dark passages.


Extended warranty
Extended Warranty Done!
27" (68.58 cm) Done!
Resolution Type
Quad HD Done!
2560 × 1440 px Done!


Extended warranty
Extended Warranty Done!

Display diagonal and resolution

27" (68.58 cm) Done!
Resolution Type
Quad HD Done!
2560 × 1440 px Done!


Refresh rate
75 Hz Done!
Response time
1 ms Done!
Maximum brightness
350 cd/m2 Done!
Colour depth
8 bit Done!
Monitor Contrast
1000:1 Done!
Surface display
Matte Done!
Aspect Ratio
16:9 Done!
Straight Done!


Connection type
DisplayPort, DVI, HDMI 1.4, VGA Done!
Other connections
Headphone output, USB 3.2 Gen 1 (USB 3.0) Done!
1 × Done!
1 × Done!
Cables included
HDMI, DisplayPort, USB Done!

Features and functions

FreeSync Done!
Other functions
Speakers, Adjustable height, Pivot, Flicker-free, Blue light filter Done!
VESA mounting
100×100 Done!


Black Done!

Dimensions and weight

61.1 cm Done!
52.7 cm Done!
23 cm Done!
7.2 kg Done!

Energy label 2021

Energy consumption in SDR mode
29 kWh/1000h Done!
Energy efficiency class in SDR mode
G Done!


Typical power consumption
36 W Done!
Standby consumption
0.5 W Done!
More Specifications

Note: The package includes a power supply cable unless otherwise stated.

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Specifications can be changed without notice. Images are for illustrative purposes only. Retail Price (MSRP) means the manufacturer's/supplier's suggested retail price.

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