Help & Support Blog Forum
Save 19%
 - iiyama 27" G-Master GB2790QSU-B5 2560x1440 FLC IPS 240Hz 1ms FreeSync HDR400 Widescreen Gaming Monitor
iiyama

iiyama 27" G-Master GB2790QSU-B5 2560x1440 FLC IPS 240Hz 1ms FreeSync HDR400 Widescreen Gaming Monitor

star star star star star
(5/5) 1 review
Display Resolution 2560x1440, Display Size 27", Refresh Rate 240Hz, FreeSync, 1ms Response Time, Contrast Ratio 1000:1, Panel Type FLC IPS, Speakers, Height Adjust, HDR400
Energy Label G
£429.95 £349.99 (incl. VAT)
Something went wrong. We are currently working on the problem!
Or sign up for stock notifications.
Pay by finance Finance available from £9.67 /month - More info
fiber_manual_record Pre order
SKU MON-IIY-00649
EAN 4948570121939
MPN GB2790QSU-B5
MANUFACTURER Iiyama
iiyama G-Master GB2790QSU-B5 27" Fast (FLC) IPS LCD, 240Hz, 1ms, FreeSync™ Premium , HDR400, 2560x1440, 400 cd/m² Brightness , 1 x HDMI, 1 x DisplayPort, 2 x USB, 2 x 2W Speakers, Height Adjustable Stand

Control the game with the 240Hz GB2790QSU Gold Phoenix

The Gold Phoenix is the ultimate monitor choice allowing you to exceed your gaming potential. Packed with the latest technologies, including FreeSync Premium, the 27 inch Gold Phoenix features a 240Hz refresh rate and a stunning 1ms MPRT response time, making sure your equipment will never hold you back.

Fast IPS panel technology guarantees superb image quality, and the ability to adjust brightness and the dark shades with the Black Tuner delivers greater viewing performance in shadowed areas.

To ensure comfort during marathon gaming sessions, you can easily adjust the screen position to your preferences thanks to the height adjustable stand.

Specifications

Diagonal 27", 68.5cm
Panel Fast IPS, matte finish
Native resolution 2560 x 1440 @240Hz (3.7 megapixel WQHD, DisplayPort)
Aspect ratio 16:9
Panel brightness 400 cd/m²
Static contrast 1000:1
Advanced contrast 80M:1
Response time (MPRT) 1ms
Viewing zone horizontal/vertical: 178°/178°, right/left: 89°/89°, up/down: 89°/89°
Colour support 16.7mln 8bit
Horizontal Sync 31 - 352kHz
Viewable area W x H 596.7 x 335.7mm, 23.5 x 13.2"
Pixel pitch 0.233mm
Colour matte, black
INTERFACES / CONNECTORS / CONTROLS
Signal input HDMI x1 (v.2.0 max. 2560 x ᠎1440 @144Hz)
DisplayPort x1 (v.1.4 max. 2560 x 1440 @240Hz)
USB HUB x2 (v.3.0 DC5V, 900mA)
HDCP yes
Headphone connector yes
FEATURES
Blue light reducer yes
Flicker free yes
FreeSync support HDMI: 2560 x 1440 @48-144Hz, DP: 2560 x 1440 @48-240Hz
HDR HDR400
OSD languages EN, DE, FR, ES, IT, RU, JP, CZ, NL, PL
Control buttons Power, Menu/ Select, +/ Volume, -/ i-Style, Exit/ ECO, Input Select
User controls picture adjust (contrast, brightness, overdrive, ACR, ECO, blue light reducer, Black Tuner, colour saturation, MBR, AMD FreeSync Premium), input select, audio adjust (volume, mute), store user settings, colour settings (colour temperature, 6-Axis, user preset, gamma), image adjust (i-Style colour, X-Res Technology, sharp & soft, RGB range, video mode adjust), language, setup menu (OSD H. position, OSD V. position, OSD rotation, OSD time out, opening logo, LED), display information, reset
Speakers 2 x 2W
Convenience Kensington-lock™ prepared, DDC2B, Mac OSX
MECHANICAL
Display position adjustments height, pivot (rotation), tilt
Height adjustment 150mm
Rotation (PIVOT function) 90°
Tilt angle 23° up; 5° down
VESA mounting 100 x 100mm
Cable management system yes
ACCESSORIES INCLUDED
Cables power, USB, HDMI, DP
Other quick start guide, safety guide
POWER MANAGEMENT
Power supply unit internal
Power supply AC 100 - 240V, 50/60Hz
Power usage 33W typical, 0.5W stand by, 0.5W off mode
SUSTAINABILITY
Regulations CE, TÜV-Bauart, EAC, PSE, RoHS support, ErP, WEEE, VCCI, REACH, UKCA
Energy efficiency class (Regulation (EU) 2017/1369) G
REACH SVHC above 0.1%: Lead
DIMENSIONS / WEIGHT
Product dimensions W x H x D 614 x 400 (550) x 252mm
Box dimensions W x H x D 692 x 506 x 207mm
Weight (without box) 5.7kg
Weight (with box) 7,7kg
EAN code 4948570121939
Colour
Primary Colour Black
Speakers
Speakers Yes
Speaker amount and power output 2x 2 Watt
Dimensions
Length / Depth 252 mm
Width 614 mm
Height 550 mm
Weight 5.7 kg
Efficiency Class
EU Energy Efficiency Class G
Standards / Specifications
Adaptive Sync Technology (G-Sync / Freesync) AMD FreeSync Premium
Display
Display Size 27"
Display Size (cm) 68.5 cm
Display Resolution WQHD (2560 x 1440 Pixel)
Display Aspect Ratio 16:9
Display Refresh Rate 240 Hz
Display Panel Type IPS
Colour depth max. 16.7 million colours (8 bit)
Contrast Ratio (Dynamic) 80,000,000:1
Contrast Ratio (Static) 1000:1
Display Response Time 1 ms (MPRT)
Display Response Time (MPRT) 1 ms
HDR Yes
HDR Standard VESA DisplayHDR 400
Screen brightness SDR / normal 400 cd/m²
Viewing angle 178° horizontal / 178° vertical
Ergonomics
Height adjustment Yes
Max. Adjustable Height 150 mm
Pivot Yes
Power Supply
Power Supply Position Internal
Connectivity
Peripheral connectors USB 3.0 (2x)
External Ports
Display Connectors HDMI (1x), Display Port (1x)
USB hub Yes
Mounting
Vesa standard 100 x 100 mm
Add a Review

Excellent monitor

by Jim star star star star star

Had the monitor a week now. Frame and stand are good qaulity and the stand does not get in the way of my mouse or keyboard (I like monitors to as close as possible). Colours out of the box are great and the picture is so much more vibrant than my old VA panel. The biggest difference is going from 144 - 240hz. I noticed the difference straight away and animations and movements in the FPS' I play are so much clearer and better. Tracking targets is noticably easier and when sniping it honestly feels like im cheating. Could not recommend this monitor enough - next nearest 240hz 1440p is almost double the price and its never going to be twice as good as this - not even close. Would highly recommend. OC delivered the next morning at 9am when I ordered it at 4pm the previous day. 5/5


Reviews are from unverified purchasers. Reviews which are factually incorrect, not related to the product, contain spam, harm, hate or profanity are not published.

UK Delivery
Order by 5:30pm (Monday to Friday) for Next Delivery, or 3pm Saturday for Sunday Delivery*
*Exclusions and product restrictions apply
Full Delivery Information

International Delivery
Delivery to over 40 countries
Full Delivery Information

Returns
30 Day return and refund period
Full Returns Information

Christmas Delivery
We recommended ordering by Friday 20th December to avoid disappointment, however we will ship Monday 23rd December.
Christmas Delivery Information

Extended Christmas Returns
All orders placed between Friday 1st November and Friday 20th December qualify for extended Christmas returns. Terms & conditions apply.
Extended Christmas Returns Information

£429.95 £349.99 (incl. VAT)
fiber_manual_record Pre order

4.8

star star star star star_half

Google customer reviews

Our customers know our services and this is reflected in the rating they give us. Leave us your opinion and help us to improve it.

What our customers say about us

25 years trust badge