Skip to main content
Basket
    Available
    iiyama

    iiyama G-Master 4K Ultra HD 144Hz Gaming Monitor - Black

    Not yet reviewed

    *AO Finance Representative Example

    Representative 29.9% APR (variable), 29.9% PA purchase rate (variable), £1,200 assumed credit limit.

    18+, Credit and Offers are subject to status. Terms apply. NewDay Ltd, UK Only. AO Retail Limited acts as a credit broker exclusively for NewDay Ltd and is not a lender.

    The upfront cost where applicable is calculated using the non-member price.

    Product Specification

    Key Information

    Blue Light Filter
    Yes
    Built-in Speakers
    Yes
    Display Data Channel / Command Interface (DDC/CI)
    Yes
    Display Size (metric)
    108 cm
    Energy Rating
    F
    Horizontal Scan Range
    30 - 335 Hz
    Refresh Rate
    144 Hz
    Screen Display
    Yes

    Bundles

    Includes Stand
    Yes

    Connectivity

    Headphone Connection
    3.5 mm
    Headphone Socket
    Yes
    High-definition Digital Content Protection
    Yes
    Number of Headphone Sockets
    1

    Design

    Tiltable
    Yes

    Features

    Viewing Angle (Horizontal)
    178 Degrees
    Viewing Angle (Vertical)
    178 Degrees

    Features We Love

    Flicker Free Technology
    Yes
    Height Adjustable
    No
    NVidia G-Sync® Technology
    No
    VESA Certified AdaptiveSync
    Yes

    Installation

    Cable Included
    AC, DisplayPort, HDMI, USB
    Power Supply
    Internal
    Tilt Movement
    -2 - 10 Degrees
    Vesa Wall Mount Size
    200 x 100 mm
    Vesa Wall Mount Supported
    Yes

    Picture Detail

    Contrast Ratio
    4000:1

    Ports

    Built-in USB Hub
    Yes
    DisplayPort Version
    1.4
    DisplayPorts Quantity
    2
    HDMI
    Yes
    HDMI version
    2.1
    Number of HDMI Ports
    2
    USB Hub Version
    3.2 Gen 1 (3.1 Gen 1)

    Product Detail

    Brand
    iiyama
    Cable Lock Slot
    Yes
    Cable Lock Slot Type
    Kensington
    Cable Management
    Yes
    Category
    Gaming Monitors
    Colour
    Black
    Country Of Origin
    China
    Dimensions
    (H)62.1 x (W)97.7 x (D)25.1
    Monitor Type
    Gaming
    SKU
    G4380UHSU-B2

    Screen Technology

    Colour Depth
    10
    Display Brightness (Typical)
    550
    Dynamic Contrast Ratio
    80000000:1
    High Dynamic Range (HDR) Technology
    Yes
    No. of Colours
    1.07 billion colours
    Panel Type
    VA
    Refresh Rate Range
    48 - 120
    Resolution Size
    3840 x 2160
    Resolution Type
    4K Ultra HD
    Screen Type
    LED
    Touchscreen
    No

    Smart Technology

    Built-in Camera
    No

    Sound Technology

    Audio Power
    14 Watt
    Number Of Speakers
    2

    Warranty

    Manufacturer Warranty
    1 Year

    What's In The Box

    Quick Start Guide
    Yes
    Remote Control
    Yes

    Customer Reviews

    Any offers are genuine savings. We always want to be able to offer you an incredible deal, so we’ll always match our competitors on price. This means our prices could drop further, or potentially reduce again once a promotional event ends. If our price drops, or you do find what you’re looking for cheaper elsewhere, we’ll offer our price match guarantee. See terms and conditions.

    Email me this product

    For more information on how we use your data read our privacy policy