iiyama
iiyama G-Master G4380UHSU 43" Uhd 4K 144Hz 0.3ms Freesync Gaming Monitor with Speakers
Best price incl. delivery
£359.99
Free delivery included
Prices range from £359.99 to £482.99 across 8 stores
Laptop OutletFree delivery
8 stores
Screen43"
Brandiiyama
EAN4948570125630
Compare prices
About this product
iiyama G-MASTER G4380UHSU-B2. Display diagonal: 108 cm (42.5"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: LED, Display surface: Matt, 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. Product colour: Black
Specifications
Power
AC input voltage100 - 240 V
Power supply typeInternal
AC input frequency50/60 Hz
Energy efficiency scaleA to G
Power consumption (off)0.3 W
Power consumption (standby)0.5 W
Power consumption (typical)89 W
Energy efficiency class (HDR)G
Energy efficiency class (SDR)F
Energy consumption (HDR) per 1000 hours84.6 kWh
Energy consumption (SDR) per 1000 hours47.8 kWh
Design
Feet colourBlack
Product colourBlack
Market positioningGaming
Display
DDC/CIY
HD type4K Ultra HD
Haze rate2 %
Panel typeVA
Pixel pitch0.245 x 0.245 mm
TouchscreenN
Colour depth10 bit
Screen shapeFlat screen
Display surfaceMatt
Display diagonal42.5 "
Display resolution3840 x 2160 pixels
Display technologyLED
Native aspect ratio16:9
Maximum refresh rate144 Hz
Response time (MPRT)0.3 ms
Horizontal scan range30 - 335 kHz
NTSC coverage (typical)85 %
Viewable size, vertical529.4 mm
Viewing angle, vertical178 °
Contrast ratio (dynamic)80000000:1
Contrast ratio (typical)4000:1
Display diagonal (metric)108 cm
Display number of colours1.07 billion colours
Viewable size, horizontal941.2 mm
Viewing angle, horizontal178 °
Display brightness (typical)550 cd/m²
High Dynamic Range (HDR) supportedY
High Dynamic Range (HDR) technologyHigh Dynamic Range (HDR) 400
Price History (Last 30 Days)
Lowest Price Ever
£359.99
Laptop Outlet · 21 May 2026
Highest Price
£553.77
Quzo · 5 May 2026
Recent Price Changes
Quzo·18 May
£526.08→£471.54↓£54.54
ComputersDeal·18 May
£519.48→£468.42↓£51.06
Laptop Outlet·18 May
£379.99→£359.99↓£20.00
Box.co.uk·18 May
£500.00→£450.00↓£50.00
Back to the Office·18 May
£536.99→£482.99↓£54.00
PcNova.co.uk·18 May
£519.48→£468.42↓£51.06
GamingKit·18 May
£529.87→£477.79↓£52.08
Quzo·8 May
£553.77→£526.08↓£27.69
Quzo·5 May
£526.08→£553.77↑£27.69
Laptop Outlet·2 May
£500.00→£379.99↓£120.01
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Frequently Asked Questions
What is the cheapest price for iiyama G-Master G4380UHSU 43" Uhd 4K 144Hz 0.3ms Freesync Gaming Monitor with Speakers?
The cheapest price for iiyama G-Master G4380UHSU 43" Uhd 4K 144Hz 0.3ms Freesync Gaming Monitor with Speakers is £359.99 (including delivery) from Laptop Outlet.
How many stores sell iiyama G-Master G4380UHSU 43" Uhd 4K 144Hz 0.3ms Freesync Gaming Monitor with Speakers?
We compare prices from 8 different UK stores to help you find the best deal for iiyama G-Master G4380UHSU 43" Uhd 4K 144Hz 0.3ms Freesync Gaming Monitor with Speakers.
Does iiyama G-Master G4380UHSU 43" Uhd 4K 144Hz 0.3ms Freesync Gaming Monitor with Speakers come with free delivery?
Yes! 8 of our partner stores offer free delivery on iiyama G-Master G4380UHSU 43" Uhd 4K 144Hz 0.3ms Freesync Gaming Monitor with Speakers.
What is the price range for iiyama G-Master G4380UHSU 43" Uhd 4K 144Hz 0.3ms Freesync Gaming Monitor with Speakers?
Prices for iiyama G-Master G4380UHSU 43" Uhd 4K 144Hz 0.3ms Freesync Gaming Monitor with Speakers range from £359.99 to £482.99 across different retailers.
Independent price comparison·Prices updated regularly
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