Iiyama GB2771QSU-B1, 27"

Picture may differ from actual product, there can be accessories and parts not supplied with the actual product.
ID: 1291855 Product code: GB2771QSU-B1
Can be ordered 1 units Availability: 14 days after order approval
Warranty: 3 years
203.44 €
Ready for dispatch
07.01.2026
starting from 12.99 €
Delivery options
  • Delivery with Posti courier mail
    Within 1-2 working days
    12.99 €
Main product parameters All parameters
  • Curved: Nav
  • Panel Type: IPS
  • Refresh rate: 200 Hz
  • Response time: 0.5ms
  • Contrast ratio: 1200:1
  • Brightness: 350cd/m2
  • Size: 27"
  • Resolution: WQHD 2560x1440
Description

This Iiyama MONITOR IIYAMA LED Fast IPS 27" GB2771QSU-B1 Red Eagle 240Hz gaming monitor with WQHD 2560x1440 resolution offers an expanded workspace and crystal-clear picture. It's a great choice for gamers who appreciate realistic graphics, rich details and smooth gameplay on a large screen.

The IPS technology provides a stable image, thanks to wide viewing angles and consistent color reproduction across the entire screen area. Unlike TN and VA panels, IPS maintains accurate colors even when the viewing position is changed, reducing distortions and increasing reliability for precise visual work.

AMD FreeSync is a technology that synchronizes the refresh rate of a monitor with the frame rate of a video card, reducing image tearing and brightness fluctuations. It automatically adjusts screen operation to workload, ensuring a smoother and more stable dynamic scene display without additional delay.

NVIDIA G-SYNC uses a hardware module to precisely synchronize the monitor's refresh rate with the video card's frame rate. This approach reduces image tearing, stabilizes the portrayal of moving objects, and reduces brightness fluctuations. The technology ensures smooth dynamic scene rendering with minimal artifacts.

The Flicker-Free technology reduces or completely eliminates flickering in lighting, ensuring a stable and uniform image. The reduced visual vibration lessens eye strain and improves comfort during prolonged use, especially when using the monitor at a lower brightness level.

The Pivot function allows the user to quickly switch between horizontal and vertical orientation, adapting the screen to the task at hand. Vertical positioning enhances the display of long structured data, technical information, and graphics, helping to work with large volumes of material without loss of convenience.

The Swivel technology allows the monitor to be rotated left and right around the vertical axis, ensuring precise screen positioning in relation to the user. Such a design improves the viewing angle, reduces neck strain, and makes the workspace more comfortable for collaboration or material demonstration.

The Tilt function ensures flexible adjustment of the panel's vertical tilt, allowing for precise adaptation of the screen to the working position. This reduces the risk of discomfort during prolonged use, maintains an optimal viewing angle, and helps avoid image distortion in various lighting conditions.

Built-in speakers allow the monitor to independently process and play audio signals, reducing the need for additional devices. This makes the workplace more compact and facilitates connection. The speakers provide basic sound support for multimedia and communication applications.

The monitor comes with a 3 year warranty

All parameters
Model : GB2771QSU-B1
Display characteristics
AMD FreeSync : Ir
Curved : Nav
NVIDIA G-SYNC : Ir
Panel Type IPS

Teh monitor panel is the main feature of the visible part of the screen or the technology where the display of the colour dots (pixels) is implemented.

TN is the standard technology with average contract, brightness and colour compliance indices.

IPS is the matrix with high colour compliance and good response speed, therefore it is well suited for graphics tasks and photo editing. IPS matrix provide an excellent viewing angle maintaining the colours and contrast from almost any angle.

VA matrix ensures superior colour compliance, however, the response time of this matrix is lagging behind that of the IPS and TN; the viewing angle is somewhere between both these technologies.

The TN type monitor is fully sufficient for an average user. If you have more money available the VA or IPS can be chosen.

Refresh rate : 200 Hz
Touchscreen : NO
VESA DisplayHDR : Nav
Response time 0.5ms
The response time of the monitor screen determines how fast the monitor will display moving images (films, games, animations, etc.). The response time is measured in miliseconds. The less the response time the better the ability of the monitor to display moving images.
www.toppc.fi recommends to buy monitors with 5ms response time or lower.
Contrast ratio 1200:1

Ekrāna kontrasts nosaka attēla asumu. Tā ir atšķirība starp vistumšāko (pilnīgi melnu) un visgaišāko (pilnīgi baltu) pikseli. Jo lielāks kontrasts, jo skaidrāk salasāms teksts uz ekrāna, kontrasts arī nosaka, cik izteiksmīgas līnijas būs redzamas monitora attēlā.

Augsts kontrasts ir nozīmīgs faktors izvēloties monitoru biroja, vai mācību vajadzībām, kad lielākoties tiek strādāts ar tekstuālu informāciju.

Mājas vajadzībām svarīgāks izvēles rādītājs ir gaišums un attēla reakcijas laiks. Kontrastu labāk novērtēt tumšā istabā.
Lielākais LCD monitoru trūkums ir tas, ka samazinot attēla spilgtumu, kontrasts var pazust.

Brightness 350cd/m2

Monitora gaišums ir attēla redzamības rādītājs, kas nosaka, cik labi saskatāms ir attēls pie spēcīga ārējā apgaismojuma (saules gaisma, gaiša telpa, utt.). LCD monitoru gaišums tiek mērīts kandelās uz kvadrātmetru (Cd/m2).
Izvēloties monitoru jāņem vērā - jo lielāks gaišuma rādītājs, jo labāka attēla redzamība.

Ikdienas vajadzībām TopPC.fi iesaka iegādāties monitoru ar gaišumu, ne mazāku par 250 cd/m2.

Basic information
Application : Gaming
Aspect ratio : 16:9
Color : Black
Size 27"

The size of the monitor screen is measured in inches across the diagonal. The screen size must be proportionate to the resolution of the screen for achieving the maximum utilisation of the desktop and details of the image.

Mainly two forms of LCD monitors are available: with standard width and height proportion 4:3 or the widescreen proportion 16:9 or 16:10. A widescreen monitor is wider and its resolution is higher than that of the monitors with standard proportion.

The bigger the monitor size the higher resolution usually is supported. Possibilities to increase the resolution of the screen usually depend on the size and possibilities of the monitor and the type of the video card.

Resolution WQHD 2560x1440

The resolution of the monitor screen determines the number of colour dots (pixels) a monitor can display. It refers to the clarity of the text and images displayed on the screen. The higher the resolution the sharper the items look.

The applied resolution depends on the resolution supported by the monitor. LCD monitors, including the screens of laptop computers usually work best if their local resolution has been set. The setting of this resolution for the monitor is not mandatory, but usually it is recommended to set it for ensuring the highest possible sharpness of texts and images. The bigger the monitor size the higher resolution usually is supported.

Possibilities to increase the resolution of the screen usually depend on the size and possibilities of the monitor and the type of the video card.
• 19 inches screen (standard proportions): 1280x1024 pixels
• 20 inches screen (standard proportions): 1600x1200 pixels
• 22 inches screen (widescreen): 1680x1050 pixels
• 24 inches screen (widescreen): 1900x1200 pixels

Functionality
Flicker-free : Ir
Height adjustment : Ir
Pivot : Ir
Swivel : And
Tilt : YES
VESA wall mount : 100x100 mm
Ports and equipment
D-SUB Nav

D-SUB is the classic (analogous) monitor connection plug. This standard is gradually disappearing from the market giving the place to the higher quality HDMI or DisplayPort (digital) plugs.

If the resolution of the monitor is FullHD or below the average user will experience no problems with this connection. Those who want to achieve higher image quality and resolution should look for the monitor with the DisplayPort or HDMI connection slot.

DisplayPort 1

DisplayPort is the digital connection for transmitting the image via a single wire at a high quality level. Contrary to the HDMI, this connection allows to connect several external monitors to the computer via a single connector.

Prior to buying the monitor with the DisplayPort you should verify whether your computer has the DisplayPort plug available!

DVI Nav

DVI is a digital standard and ensures high image quality, however, thanks to the big size of the plug and the inability of the standard to develop further due to a few technical restrictions this type of connection is gradually losing its popularity to modern HDMI and DisplayPort standards.

DVI is compatible with HDMI and transitions of both directions are available.

DVI is not compatible with DisplayPort, however, there are DualMode DisplayPort connectors which contains the HDMI/DVI signal, and in the relevant direction DisplayPort -> DVI can transmit an image.

If the monitor resolution exceeds 1920px in any direction a graphics card with the DVI-D Dual Link support and the relevant quality cable will be required.

Before buying a monitor you should verify whether your graphics card has the corresponding connection slot!

HDMI port 2

HDMI is the digital high quality image transmission standard that allows to connect the monitor to the computer via a thin cable by using an elegant small-size connector. HDMI is compatible with DVI if the relevant transition or cable is used.

Speakers Ir

Some monitors may have built-in speakers that quite often allow to give up external speakers thus freeing a space on the desk and saving money. The sound quality of built-in speakers is quite moderate and therefore we recommend to use this possibility just for infrequent needs.

For enjoying music, movies and games we recommend buying the corresponding quality and capacity speakers.

USB Hub : YES
USB-C Power Delivery : Nav
USB-C video input : 0
More detailed specification
Brand - iiyama
BrandPartCode - GB2771QSU-B1
Category - Computer Monitors
Category - Root/Electronics/PC peripherals/Monitors
Dane fizyczne: Głębokość - 213 mm
Dane fizyczne: Kolor obudowy - czarny
Dane fizyczne: Standard VESA - 100 x 100
Dane fizyczne: Szerokość - 613.5 mm
Dane fizyczne: Waga - 11.3 kg
Dane fizyczne: Wysokość - 408.5 mm
Dane fizyczne: Zakres obrotu (PIVOT) - 90 °
Dane fizyczne: Zakres regulacji obrotu (Swivel) - 90 °
Dane fizyczne: Zakres regulacji pochylenia (Tilt) - 28 °
Dane fizyczne: Zakres regulacji wysokości (Height) - 150 mm
Dane techniczne: Czas reakcji - 1 ms
Dane techniczne: Częstotliwość odświeżania - 200 Hz
Dane techniczne: Grupa produktowa - Monitory iiyama
Dane techniczne: Gwarancja - 3 lata w serwisie zewnętrznym
Dane techniczne: Głośniki - tak
Dane techniczne: Jasność - 350 cd/m²
Dane techniczne: Możliwość regulacji - pochył
Dane techniczne: Możliwość regulacji - wysokość
Dane techniczne: Obszar aktywny - 597 x 336 mm
Dane techniczne: Powłoka matrycy - antyrefleksyjna
Dane techniczne: Producent - iiyama
Dane techniczne: Przekątna - 27 cali
Dane techniczne: Rodzaj podświetlenia - LED
Dane techniczne: Rozdzielczość ekranu - 2560 x 1440 (QHD) piksele
Dane techniczne: Rozmiar plamki - 0.233 mm
Dane techniczne: Standard portów wideo - DisplayPort
Dane techniczne: Standard portów wideo - HDMI
Dane techniczne: Typ - dla graczy
Dane techniczne: Typ ekranu - płaski
Dane techniczne: Typ matrycy - IPS
Design - Market positioning - Gaming
Design - Product colour - Black
dimensionalWeight - 9753
Display - Colour depth - 10 bit
Display - Contrast ratio (dynamic) - 80000000:1
Display - Contrast ratio (typical) - 1200:1
Display - DDC/CI - Yes
Display - Display brightness (typical) - 350 cd/m²
Display - Display diagonal - 68.6 cm (27")
Display - Display diagonal (metric) - 68.6 cm
Display - Display number of colours - 1.07 billion colours
Display - Display resolution - 2560 x 1440 pixels
Display - Haze rate - 25%
Display - HD type - Wide Quad HD
Display - Horizontal scan range - 30 - 320 kHz
Display - Maximum refresh rate - 200 Hz
Display - Native aspect ratio - 16:9
Display - Panel type - Fast IPS
Display - Pixel pitch - 0.233 x 0.233 mm
Display - Response time (MPRT) - 0.5 ms
Display - Screen shape - Flat
Display - Touchscreen - No
Display - Viewable size, horizontal - 59.7 cm
Display - Viewable size, vertical - 33.6 cm
Display - Viewing angle, horizontal - 178°
Display - Viewing angle, vertical - 178°
Dodatkowe informacje o matrycy: Format obrazu - 16:9
Dodatkowe informacje o matrycy: Kontrast - 1200:1
Dodatkowe informacje o matrycy: Kontrast dynamiczny - 80 000 000:1
Dodatkowe informacje o matrycy: Kąt widzenia w pionie - 178 °
Dodatkowe informacje o matrycy: Kąt widzenia w poziomie - 178 °
Dodatkowe informacje o matrycy: Liczba wyświetlanych kolorów - 16.7 mln
Eans - 4948570126514
Efektywność energetyczna: Klasa energetyczna - E
Efektywność energetyczna: Zużycie energii - 21 kWh/1000h
Efektywność energetyczna: Zużycie energii w trybie HDR - 36 kWh/1000h
Ergonomics - Adjustable height (max) - 15 cm
Ergonomics - Cable lock slot - Yes
Ergonomics - Cable lock slot type - Kensington
Ergonomics - Cable management - Yes
Ergonomics - Height adjustment - Yes
Ergonomics - Number of OSD languages - 12
Ergonomics - On Screen Display (OSD) - Yes
Ergonomics - On Screen Display (OSD) languages - Multi
Ergonomics - Panel mounting interface - 100 x 100 mm
Ergonomics - Pivot - Yes
Ergonomics - Pivot angle - 0 - 90°
Ergonomics - Swivel angle range - -45 - 45°
Ergonomics - Swivelling - Yes
Ergonomics - Tilt adjustment - Yes
Ergonomics - Tilt angle range - -5 - 23°
Ergonomics - VESA mounting - Yes
Funkcje Gamingowe: Obsługa G-Sync - tak
Funkcje Gamingowe: Rodzaj G-Sync - G-Sync
GTIN - 4948570126514
Informacje podstawowe: Moc głośników - 2 x 2W
LongDesc - Gain the competitive edge you need to unlock your full gaming potential with the 27’’ GB2771QSU monitor with WQHD (2560x1440) resolution. Featuring an ultra-fast 0.5ms MPRT and a 200Hz refresh rate, this monitor ensures smooth gameplay. Compatible with NVIDIA G-SYNC so you can make split second decisions and forget about ghosting effects or smearing issues. The ability to adjust brightness and the dark shades with the Black Tuner delivers greater viewing performance in shadowed areas and the IPS panel technology guarantees superb image quality.
LongProductName - Join the pro squad with the 27" G-Master Red Eagle, delivering stunning QHD resolution and a blistering 200Hz refresh rate
LongSummaryDescription - iiyama G-MASTER GB2771QSU-B1. Display diagonal: 68.6 cm (27"), Display resolution: 2560 x 1440 pixels, HD type: Wide Quad HD, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in speaker(s). Built-in USB hub, USB hub version: 3.2 Gen 1 (3.1 Gen 1). VESA mounting, Height adjustment. Product colour: Black
Multimedia - Built-in camera - No
Multimedia - Built-in speaker(s) - Yes
Multimedia - Number of speakers - 2
Multimedia - RMS rated power - 4 W
Name - iiyama G-Master GB2771QSU-B1 Red Eagle - 200Hz | QHD | Fast IPS | 27"
Ochrona oczu: Filtr światła niebieskiego - tak
Ochrona oczu: Redukcja migotania - tak
Operational conditions - Operating relative humidity (H-H) - 10 - 80%
Operational conditions - Operating temperature (T-T) - 5 - 35 °C
Operational conditions - Storage relative humidity (H-H) - 10 - 90%
Operational conditions - Storage temperature (T-T) - -20 - 60 °C
Other features - Certification - CE, TÜV-Bauart, EAC, PSE, RoHS support, ErP, WEEE, VCCI, REACH, UKCA
Packaging content - Cables included - AC
Packaging content - Cables included - AC, DisplayPort, HDMI, USB
Packaging content - Cables included - DisplayPort
Packaging content - Cables included - HDMI
Packaging content - Cables included - USB
Packaging content - Quick start guide - Yes
Packaging data - Package depth - 465 mm
Packaging data - Package depth - 690 mm
Packaging data - Package height - 140 mm
Packaging data - Package weight - 8.2 kg
Packaging data - Package width - 690 mm
Performance - AMD FreeSync - Yes
Performance - Flicker-free technology - Yes
Performance - Low Blue Light technology - Yes
Performance - NVIDIA G-SYNC - Yes
Performance - NVIDIA G-SYNC type - G-SYNC Compatible
Performance - VESA Adaptive Sync support - Yes
Ports & interfaces - Built-in USB hub - Yes
Ports & interfaces - DisplayPorts quantity - 1
Ports & interfaces - DisplayPort version - 1.4
Ports & interfaces - HDCP - Yes
Ports & interfaces - HDMI - Yes
Ports & interfaces - HDMI ports quantity - 2
Ports & interfaces - HDMI version - 2.0
Ports & interfaces - Headphone out - Yes
Ports & interfaces - Number of downstream ports - 4
Ports & interfaces - USB hub version - 3.2 Gen 1 (3.1 Gen 1)
Ports & interfaces - USB Type-A downstream ports quantity - 2
Ports & interfaces - USB Type-C downstream ports quantity - 2
Power - AC input frequency - 50/60 Hz
Power - AC input voltage - 100 - 240 V
Power - Energy consumption (HDR) per 1000 hours - 36 kWh
Power - Energy consumption (SDR) per 1000 hours - 21 kWh
Power - Energy efficiency class (HDR) - G
Power - Energy efficiency class (SDR) - E
Power - Energy efficiency scale - A to G
Power - Input current - 1.5 A
Power - Power consumption (off) - 0.3 W
Power - Power consumption (standby) - 0.4 W
Power - Power consumption (standby) - 0.5 W
Power - Power consumption (typical) - 21 W
Power - Power supply type - Internal
Pozostałe cechy: Akcesoria - kabel DP
Pozostałe cechy: Akcesoria - kabel HDMI
Pozostałe cechy: Akcesoria - kabel USB
Pozostałe cechy: Akcesoria - kabel zasilający
Pozostałe cechy: Model - iiyama G-Master GB71QSU-B1 Red Eagle
Pozostałe cechy: Seria - iiyama G-Master
Producent: Nazwa producenta / importera - iiyama
iiyama Corporation
Wijkermeerstraat 8
2131 HA Hoofddrop

Producer - iiyama
producerCode - GB2771QSU-B1
ProducerCode - GB2771QSU-B1
ProductName - GB2771QSU-B1
productName - iiyama G-MASTER GB2771QSU-B1 computer monitor 68.6 cm (27") 2560 x 1440 pixels Wide Quad HD Black
productSize - Normal
Safety warning - Warnings - Avoid direct contact with liquids.
Safety warning - Warnings - Do not expose to water or excessive moisture.
Safety warning - Warnings - The monitor contains materials that may be harmful to the environment; follow local regulations for the disposal of electronic devices.
ShortDescription - 200Hz | QHD | Fast IPS | 27"
ShortSummaryDescription - iiyama G-MASTER GB2771QSU-B1, 68.6 cm (27"), 2560 x 1440 pixels, Wide Quad HD, Black
sizeX - 465
sizeY - 690
sizeZ - 152
Sustainability - European Product Registry for Energy Labelling (EPREL) code - 2436003
Title - iiyama G-MASTER GB2771QSU-B1 computer monitor 68.6 cm (27") 2560 x 1440 pixels Wide Quad HD Black
URL - https://iiyama.com/
WarrantyInfo -
warrantyLength - 36
warrantyType - F
weight - 8180
Weight & dimensions - Depth (with stand) - 213 mm
Weight & dimensions - Height (without stand) - 408.5 mm
Weight & dimensions - Height (with stand) - 554 mm
Weight & dimensions - Weight (without stand) - 3.9 kg
Weight & dimensions - Weight (with stand) - 5.7 kg
Weight & dimensions - Width (with stand) - 613.5 mm
Złącza: Złącza - 1 x DisplayPort
Złącza: Złącza - 1 x słuchawkowe
Złącza: Złącza - 2 x HDMI
Złącza: Złącza - 4 x USB 3.0
203.44 €
Iiyama GB2771QSU-B1, 27"
Intel technology provider Platinum 2020
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