iiyama G-MASTER GB2745QSU-B2 computer monitor 68.6 cm (27") 2560 x 1440 pixels Wide Quad HD LED Black

Manufacturer: Iiyama | Model: GB2745QSU-B2 | Product ID: 2022
£172.41 (inc. VAT)
Availability: 0 in stock

Product Technical Specification

Display
Display diagonal27
Display resolution2560 x 1440
HD typeWide Quad HD
Native aspect ratio16:9
Display technologyLED
Panel typeIPS
TouchscreenNo
Display brightness (typical)300
Response time1
Display surfaceMatt
Screen shapeFlat screen
Contrast ratio (typical)1300:1
Contrast ratio (dynamic)80000000:1
Maximum refresh rate100
Viewing angle, horizontal178
Viewing angle, vertical178
Display number of colours16.7 million colours
Pixel pitch0.233 x 0.233
Horizontal scan range30 - 151
Viewable size, horizontal335.7
Viewable size, vertical596.7
Display diagonal (metric)69
Colour depth8
Performance
VESA Adaptive Sync supportYes
Flicker-free technologyYes
Low Blue Light technologyYes
Multimedia
RMS rated power2
Built-in speaker(s)Yes
Built-in cameraNo
Design
Market positioningGaming
Product colourBlack
Ports & interfaces
Built-in USB hubYes
USB hub version3.2 Gen 1 (3.1 Gen 1)
HDMIYes
HDMI ports quantity1
HDMI version2.0
DisplayPorts quantity1
DisplayPort out version1.2
Headphone outYes
HDCPYes
Ergonomics
VESA mountingYes
Panel mounting interface100 x 100
Wall mountableYes
Cable managementYes
Cable lock slotYes
Cable lock slot typeKensington
Height adjustmentYes
Adjustable height (max)150
PivotYes
Pivot angle-90 - 90
SwivellingYes
Swivel angle range45 - 45
Tilt adjustmentYes
Tilt angle range23 - 25
On Screen Display (OSD)Yes
On Screen Display (OSD) languagesCZE,DEU,DUT,ENG,ESP,FRE,ITA,JPN,POL,RUS
Power
Energy efficiency class (SDR)E
Energy efficiency class (HDR)Not available
Energy consumption (SDR) per 1000 hours22
Power consumption (typical)21
Power consumption (standby)0.5
AC input voltage100 - 240
AC input frequency50/60
Power supply typeInternal
Energy efficiency scaleA to G
Weight & dimensions
Width (with stand)611.5
Depth (with stand)214
Height (with stand)555.5
Weight (with stand)5500
Packaging data
Package width691
Package depth447
Package height142
Package weight7200
Package typeBox
Packaging content
Cables includedAC,DisplayPort,HDMI
Quick start guideYes
DisplayPort cable length1.8
HDMI cable length1.5
Power cable length1.5

Delivery Options

Economy Delivery
FREE
Economy Delivery

Economy Delivery (UK)

Estimated delivery date: Wed 26th Aug 2026 to Sat 29th Aug 2026
Fast & Tracked by Courier
£6.95
Fast & Tracked by Courier

Fast & Tracked by Courier (UK)

Estimated delivery date: Tue 25th Aug 2026 to Thu 27th Aug 2026
View all Delivery Options & International Rates
G-MASTER GB2745QSU-B2
Get ahead with the GB2745QSU with IPS Panel Technology and 1ms MPRT
Indulge in exceptional gaming excellence with the 27" GB2745QSU monitor. This display boasts IPS panel technology, WQHD resolution (2560x1440), a 100Hz refresh rate, and an ultra-swift 1ms MPRT response time. Elevate your gaming adventure to the next level, thanks to the Black Tuner function, ensuring crystal-clear visibility even in the darkest scenes. In addition, the monitor is equipped with a high adjustable stand (15cm) with pivot function.
Available also with fixed stand: G-Master G2745HSU-B1 (1920x1080), with fixed stand: G-Master G2745QSU-B1 (2560x1440), with fixed stand: G-Master G2745HSU-B2 (1920x1080) and with fixed stand: G-Master G2745QSU-B2 (2560x1440)

1ms
Fast response time is key to ultra-smooth gaming. It reduces ghosting and blurring providing the user with an improved graphic performance.

100Hz
A 100Hz refresh rate translates into increased smoothness of the image. This means that flickering is reduced and therefore eye fatigue is also less noticeable. The increased frequency also means smoother transitions between contrasting colours, smoother motion scenes in both movies and gaming, and even reduced mouse cursor flickering.

IPS TECHNOLOGY
Covering 100% of the sRGB colour range, this IPS panel provides outstanding colour accuracy and wider viewing angles guaranteeing high-fidelity, vivid battleground scenes.

Black Tuner
The users can adjust the brightness and the dark shades with the Black Tuner, giving greater viewing performance in shadowed areas and helping to spot the enemy earlier.
Display
Display diagonal27
Display resolution2560 x 1440
HD typeWide Quad HD
Native aspect ratio16:9
Display technologyLED
Panel typeIPS
TouchscreenNo
Display brightness (typical)300
Response time1
Display surfaceMatt
Screen shapeFlat screen
Contrast ratio (typical)1300:1
Contrast ratio (dynamic)80000000:1
Maximum refresh rate100
Viewing angle, horizontal178
Viewing angle, vertical178
Display number of colours16.7 million colours
Pixel pitch0.233 x 0.233
Horizontal scan range30 - 151
Viewable size, horizontal335.7
Viewable size, vertical596.7
Display diagonal (metric)69
Colour depth8
Performance
VESA Adaptive Sync supportYes
Flicker-free technologyYes
Low Blue Light technologyYes
Multimedia
RMS rated power2
Built-in speaker(s)Yes
Built-in cameraNo
Design
Market positioningGaming
Product colourBlack
Ports & interfaces
Built-in USB hubYes
USB hub version3.2 Gen 1 (3.1 Gen 1)
HDMIYes
HDMI ports quantity1
HDMI version2.0
DisplayPorts quantity1
DisplayPort out version1.2
Headphone outYes
HDCPYes
Ergonomics
VESA mountingYes
Panel mounting interface100 x 100
Wall mountableYes
Cable managementYes
Cable lock slotYes
Cable lock slot typeKensington
Height adjustmentYes
Adjustable height (max)150
PivotYes
Pivot angle-90 - 90
SwivellingYes
Swivel angle range45 - 45
Tilt adjustmentYes
Tilt angle range23 - 25
On Screen Display (OSD)Yes
On Screen Display (OSD) languagesCZE,DEU,DUT,ENG,ESP,FRE,ITA,JPN,POL,RUS
Power
Energy efficiency class (SDR)E
Energy efficiency class (HDR)Not available
Energy consumption (SDR) per 1000 hours22
Power consumption (typical)21
Power consumption (standby)0.5
AC input voltage100 - 240
AC input frequency50/60
Power supply typeInternal
Energy efficiency scaleA to G
Weight & dimensions
Width (with stand)611.5
Depth (with stand)214
Height (with stand)555.5
Weight (with stand)5500
Packaging data
Package width691
Package depth447
Package height142
Package weight7200
Package typeBox
Packaging content
Cables includedAC,DisplayPort,HDMI
Quick start guideYes
DisplayPort cable length1.8
HDMI cable length1.5
Power cable length1.5

Based on 0 reviews

0

overall

Add a review

Buykingston order despatch times:

We will despatch your order the very same day if we receive cleared payment by 12:00 pm Mon-Fri.

These delivery estimates apply when you order up to 12:00 pm Mon-Fri (excluding public holidays).

We charge a one off delivery cost as outlined below regardless of how many items you order or the weight of your order.

Estimated delivery times are provided to us by the respective delivery companies. We pass this information onto you, the customer.

Despatch times do not apply to UK public holidays.

Estimated delivery times are taken from the next available working day available for delivery. For example if an order was despatched on a working Wednesday by 3pm, the first available working day for delivery would be Thursday provided you placed your order by 3pm on the Wednesday. If the next available weekday is a UK bank holiday/public holiday then your order will be despatched on the next available working day.

Our warehouse reserves the right to upgrade the delivery method you select on your order.

Our available delivery options*

Contact us for a shipping quote.

*All delivery times are estimated unless stated.

Product Returns Note

Buykingston offers a simple, hassle-free returns policy. If for whatever reason you are not happy with the item purchased, you can return it to us within 14 days of receipt for a refund. This applies to items purchased direct through Buykingston only.

Our 14 Day Returns Money Back Guarantee:
For items returned in resaleable condition, with all original packaging. If an item has been opened for inspection but shows signs of use beyond that, a deduction may apply to reflect the reduced value — see our full Terms & Conditions (Section 12) for details.

Some items are excluded from our money-back guarantee unless they have developed a fault. These include:

- Headphones
- Earphones
- Custom made and designed products, such as flash memory products with custom logos on them, e.g. USB flash drives and memory cards with your own logo

Returns FAQs

What is your returns criteria?
14 days from date of receipt, or expected date of receipt on non-tracked items.

How do I go about returning my order?
Please contact us via our contact page with your order number. We will provide you with an RMA number and return instructions, including your return deadline and whether a freepost label applies to your order.

Do I need to contact you before returning my order?
Yes, to obtain an RMA number before sending anything back.

Does my item have to include its original packaging?
Yes, to qualify for our 14 day money-back guarantee. For faulty items, we understand you may no longer have the original packaging.

Who pays for return postage?
If your item is faulty, damaged, or not as described, we cover reasonable return postage, or provide a freepost label where available. If you are returning an item for another reason (including simply changing your mind), you are responsible for return postage unless we have expressly confirmed a freepost label in your RMA email — we recommend using a tracked and insured service for items of significant value.

Who deals with the warranty on a faulty item?
We will. In some circumstances we may ask you to contact the manufacturer directly for assistance.

Please ensure you have read and comply in full with Sections 11–13 of our Terms & Conditions.