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iiyama G-MASTER G4380UHSU-B2 computer monitor 108 cm (42.5") 3840 x 2160 pixels 4K Ultra HD LED Black – photo 1
iiyama G-MASTER G4380UHSU-B2 computer monitor 108 cm (42.5") 3840 x 2160 pixels 4K Ultra HD LED Black – video
iiyama G-MASTER G4380UHSU-B2 computer monitor 108 cm (42.5") 3840 x 2160 pixels 4K Ultra HD LED Black – photo 2
iiyama G-MASTER G4380UHSU-B2 computer monitor 108 cm (42.5") 3840 x 2160 pixels 4K Ultra HD LED Black – photo 3
iiyama G-MASTER G4380UHSU-B2 computer monitor 108 cm (42.5") 3840 x 2160 pixels 4K Ultra HD LED Black – photo 4
iiyama G-MASTER G4380UHSU-B2 computer monitor 108 cm (42.5") 3840 x 2160 pixels 4K Ultra HD LED Black – photo 5
iiyama G-MASTER G4380UHSU-B2 computer monitor 108 cm (42.5") 3840 x 2160 pixels 4K Ultra HD LED Black – photo 6
iiyama G-MASTER G4380UHSU-B2 computer monitor 108 cm (42.5") 3840 x 2160 pixels 4K Ultra HD LED Black – photo 7
iiyama G-MASTER G4380UHSU-B2 computer monitor 108 cm (42.5") 3840 x 2160 pixels 4K Ultra HD LED Black – photo 8
iiyama G-MASTER G4380UHSU-B2 computer monitor 108 cm (42.5") 3840 x 2160 pixels 4K Ultra HD LED Black – photo 9
IIYAMA

iiyama G-MASTER G4380UHSU-B2 computer monitor 108 cm (42.5") 3840 x 2160 pixels 4K Ultra HD LED Black

R13,171
incl. VAT: R15,147
  • Stock: Backordered - delivers in 10-15 days
  • Brand: IIYAMA
  • Model: G4380UHSU-B2
  • Weight: 19.37 kg
  • EAN: 4948570125630
  • Product code: 1718441
Backordered goods Delivery in 10–15 working days
EA–G Product information sheet

Available Options

R13,171 incl. VAT: R15,147
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Key features

  • 108 cm (42.5") Black
  • Built-in speaker(s)
  • USB upstream port type: USB Type-C HDMI HDMI version: 2.1 DisplayPorts quantity: 2 DisplayPort version: 1.4
  • Screen shape: Flat
  • Maximum refresh rate: 144 Hz Response time (MPRT): 0.3 ms
  • 3840 x 2160 pixels 4K Ultra HD Panel type: VA
  • Energy efficiency class (SDR): E ErP CE, EAC, PSE, REACH, RoHS, TÜV mark, UKCA, VCCI, WEEE

Key features

  • 108 cm (42.5") Black
  • Built-in speaker(s)
  • USB upstream port type: USB Type-C HDMI HDMI version: 2.1 DisplayPorts quantity: 2 DisplayPort version: 1.4
  • Screen shape: Flat
  • Maximum refresh rate: 144 Hz Response time (MPRT): 0.3 ms
  • 3840 x 2160 pixels 4K Ultra HD Panel type: VA
  • Energy efficiency class (SDR): E ErP CE, EAC, PSE, REACH, RoHS, TÜV mark, UKCA, VCCI, WEEE
Tags: iiyama monitors , iiyama monitor

Compatible accessories

Description

Step into gaming with the G-Master G4380UHSU. Its 43′′ screen and UHD resolution (3840×2160) deliver sharp, detailed visuals, ideal for gamers seeking a clear, expansive view. Equipped with a fast 0.3ms MPRT response time and a 144Hz refresh rate, it ensures smooth, responsive gameplay with minimal motion blur or ghosting. The VA panel provides strong contrast and deep blacks, while the Black Tuner feature enhances visibility in darker areas of the screen - helping you spot opponents and stay in control. Whether you’re competing in fast-paced titles or exploring richly detailed open worlds, this monitor combines image quality and speed to match your setup.

Price History

Price History

Current price13,171 ZAR
13,17413,15413,13411-1011-11
Regular price

Specifications

Display
Display diagonal 108 cm (42.5")
Display resolution 3840 x 2160 pixels
Native aspect ratio 16:9
Display technology LED
Touchscreen No
HD type 4K Ultra HD
Panel type VA
Screen shape Flat
Contrast ratio (typical) 4000:1
Maximum refresh rate 144 Hz
Display number of colours 1.07 billion colours
Display brightness (typical) 550 cd/m²
Response time (MPRT) 0.3 ms
Display surface Matt
Contrast ratio (dynamic) 80000000:1
Viewing angle, horizontal 178°
Viewing angle, vertical 178°
Pixel pitch 0.245 x 0.245 mm
Horizontal scan range 30 - 335 kHz
Viewable size, horizontal 94.1 cm
Viewable size, vertical 52.9 cm
Display diagonal (metric) 108 cm
High Dynamic Range (HDR) supported Yes
High Dynamic Range (HDR) technology High Dynamic Range (HDR) 400
DDC/CI Yes
Haze rate 2%
Colour depth 10 bit
NTSC coverage (typical) 85%
Performance
NVIDIA G-SYNC No
AMD FreeSync Yes
AMD FreeSync refresh rate range 48 - 120 Hz
VESA Adaptive Sync support Yes
Flicker-free technology Yes
Low Blue Light technology Yes
Multimedia
Built-in speaker(s) Yes
Built-in camera No
Number of speakers 2
RMS rated power 14 W
Design
Market positioning Gaming
Product colour Black
Feet colour Black
Ports & interfaces
Built-in USB hub Yes
HDMI Yes
Headphone out Yes
USB hub version 3.2 Gen 1 (3.1 Gen 1)
USB upstream port type USB Type-C
Number of upstream ports 1
Number of downstream ports 4
Number of USB Type-C upstream ports quantity 1
USB Type-A downstream ports quantity 2
HDMI ports quantity 2
HDMI version 2.1
DisplayPorts quantity 2
DisplayPort version 1.4
Headphone outputs 1
Headphone connectivity 3.5 mm
HDCP Yes
Ergonomics
VESA mounting Yes
Cable lock slot Yes
Height adjustment No
Panel mounting interface 200 x 100 mm
Cable management Yes
Cable lock slot type Kensington
Tilt adjustment Yes
Tilt angle range -2 - 10°
On Screen Display (OSD) Yes
On Screen Display (OSD) languages Czech, German, English, Spanish, French, Italian, Japanese, Dutch, Polish, Portuguese, Russian
Number of OSD languages 11
Power
Energy efficiency class (SDR) E
Energy efficiency class (HDR) G
Energy consumption (SDR) per 1000 hours 47.8 kWh
Energy consumption (HDR) per 1000 hours 84.6 kWh
Power consumption (typical) 89 W
Power consumption (standby) 0.5 W
Power consumption (off) 0.3 W
AC input voltage 100 - 240 V
AC input frequency 50/60 Hz
Power supply type Internal
Energy efficiency scale A to G
Operational conditions
Operating temperature (T-T) 5 - 35 °C
Storage temperature (T-T) -20 - 60 °C
Operating relative humidity (H-H) 10 - 80%
Storage relative humidity (H-H) 5 - 85%
Weight & dimensions
Width (with stand) 977.5 mm
Depth (with stand) 251 mm
Height (with stand) 621.5 mm
Weight (with stand) 14.8 kg
Weight (without stand) 13 kg
Packaging data
Package width 1071 mm
Package depth 240 mm
Package height 760 mm
Package weight 20 kg
USB cable length 1.8 m
Packaging content
Stand included Yes
Cables included AC, USB, HDMI, DisplayPort
Remote control included Yes
Quick start guide Yes
DisplayPort cable length 1.8 m
HDMI cable length 1.8 m
Power cable length 1.8 m
Remote control batteries included Yes
Sustainability
Sustainability certificates ErP
Other features
Packaging content quick start guide, safety guide
Weight 14.8 kg
Height 621.5 mm
Width 977.5 mm
Depth 251 mm
Compliance certificates CE, EAC, PSE, REACH, RoHS, TÜV mark, UKCA, VCCI, WEEE
User controls picture adjust (contrast, brightness, OD, HDR, Adaptive Sync, ACR, night mode, blue light reducer, motion blue reducer, gamma), input select (input source), audio adjust (volume, mute), store user settings (user modes), colour settings (6-axis, colour temperature, user preset, black tuner), image adjust (i-Style Colour, x-res technology, sharpness, HDMI range, direct drive mode, video mode adjust), language, setup menu (OSD h. position, OSD v. position, OSD time, logo opening, power LED, DDC/CI control, USB charge, HDMI 2.1, DSC compression), display information, reset
Control panel Power Indicator, Remote Sensor, Input Select Button, +/Volume, -/Shortcut Button, Menu, Power
Logistics data
Harmonized System (HS) code 85285210