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Iiyama

iiyama ProLite X4373UHSU-B2 computer monitor 108 cm (42.5") 3840 x 2160 pixels 4K Ultra HD LED Black

2 offers · 2 shops · last checked 2026-10-29 20:18 (Europe/Berlin)

Display diagonal
108 cm (42.5")
Display resolution
3840 x 2160 pixels
HD type
4K Ultra HD
Native aspect ratio
16:9
Product image: iiyama ProLite X4373UHSU-B2 computer monitor 108 cm (42.5") 3840 x 2160 pixels 4K Ultra HD LED Black1 / 8

Delivered total

EUR 595,98

Sold by 0815 DE · X4373UHSU-B2 · New

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Offers

2 live offers

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Observed item prices

0815 DE, one listing

This is the item price of one seller's listing, not a delivered total and not the best price across sellers.

Observed prices over time

Latest
EUR595,9829 Oct 2026
Lowest
Unchanged since 9 Oct 2026
Observed prices over time
DayLowestHighestLastChecks
29 Oct 2026EUR595,98EUR595,98EUR595,982
28 Oct 2026EUR595,98EUR595,98EUR595,983
27 Oct 2026EUR595,98EUR595,98EUR595,983
26 Oct 2026EUR595,98EUR595,98EUR595,982
25 Oct 2026EUR595,98EUR595,98EUR595,983
24 Oct 2026EUR595,98EUR595,98EUR595,983
23 Oct 2026EUR595,98EUR595,98EUR595,982
22 Oct 2026EUR595,98EUR595,98EUR595,983
21 Oct 2026EUR595,98EUR595,98EUR595,983
20 Oct 2026EUR595,98EUR595,98EUR595,983
19 Oct 2026EUR595,98EUR595,98EUR595,982
18 Oct 2026EUR595,98EUR595,98EUR595,983
17 Oct 2026EUR595,98EUR595,98EUR595,983
16 Oct 2026EUR595,98EUR595,98EUR595,983
15 Oct 2026EUR595,98EUR595,98EUR595,983
14 Oct 2026EUR595,98EUR595,98EUR595,983
13 Oct 2026EUR595,98EUR595,98EUR595,983
12 Oct 2026EUR595,98EUR595,98EUR595,983
11 Oct 2026EUR595,98EUR595,98EUR595,983
10 Oct 2026EUR595,98EUR595,98EUR595,982
9 Oct 2026EUR595,98EUR595,98EUR595,983

About this product

iiyama ProLite X4373UHSU-B2, 108 cm (42.5"), 3840 x 2160 pixels, 4K Ultra HD, LED, 3 ms, Black

Read the full source description

Designed for professionals who need more screen space, the ProLite X4373UHSU offers a seamless solution for multitasking and multi-device workflows. The 43'' panel delivers rich colours, sharp 3840x2160 resolution and wide 178° viewing angles, with 450cd/m2 brightness ensuring excellent visibility in any lighting. For added flexibility, the monitor supports dual mode, allowing you to work in 3840×2160 for detailed content creation and data-heavy applications, or switch to 1920×1080 at 120Hz for smoother motion when displaying dynamic content or live feeds. The USB-C input with 95W Power Delivery, integrated KVM switch and four-port USB hub make it easy to connect, control and charge multiple devices through a single setup. Flicker-free technology and a blue light reducer help minimise eye strain during long sessions, while the included remote control offers instant access to key settings. Ideal for content creation, financial dashboards or control environments, this all-in-one monitor maximises clarity, comfort and productivity.

Text from Specs Icecat.

Specifications

98 specifications

Product data: Specs Icecat

GTIN
04948570126590
MPN
X4373UHSU-B2
Display28
Display diagonal
108 cm (42.5")
Display resolution
3840 x 2160 pixels
HD type
4K Ultra HD
Native aspect ratio
16:9
Display technology
LED
Panel type
VA
Touchscreen
No
Display brightness (typical)
450 cd/m²
Response time
3 ms
Response time measurement type
GTG (Gray to Gray)
Screen shape
Flat
Contrast ratio (typical)
4000:1
Contrast ratio (dynamic)
80000000:1
Maximum refresh rate
60 Hz
Viewing angle, horizontal
178°
Viewing angle, vertical
178°
Display number of colours
1.07 billion colours
Pixel pitch
0.245 x 0.245 mm
Horizontal scan range
30 - 135 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 10 (HDR10)
Colour depth
10 bit
Colour gamut standard
NTSC, sRGB
sRGB coverage (typical)
100%
NTSC coverage (typical)
85%
Performance2
Flicker-free technology
Yes
Low Blue Light technology
Yes
Multimedia4
Number of speakers
2
RMS rated power
14 W
Built-in speaker(s)
Yes
Built-in camera
No
Design2
Market positioning
Business
Product colour
Black
Ports & interfaces14
Built-in USB hub
Yes
USB hub version
3.2 Gen 1 (3.1 Gen 1)
Number of downstream ports
4
USB Type-C DisplayPort Alternate Mode
Yes
USB Power Delivery (USB PD)
Yes
USB Power Delivery up to
95 W
HDMI
Yes
HDMI ports quantity
2
HDMI version
2.0
DisplayPorts quantity
1
DisplayPort version
1.2
Headphone out
Yes
Built-in KVM switch
Yes
HDCP
Yes
Ergonomics11
VESA mounting
Yes
Panel mounting interface
200 x 100 mm
Wall mountable
Yes
Cable management
Yes
Cable lock slot
Yes
Cable lock slot type
Kensington
Height adjustment
No
Tilt adjustment
Yes
Tilt angle range
10 - 2°
On Screen Display (OSD)
Yes
On Screen Display (OSD) languages
German, English, Spanish, French, Italian, Japanese, Dutch, Polish, Portuguese, Russian, Ukrainian
Power11
Energy efficiency class (SDR)
E
Energy efficiency class (HDR)
G
Energy consumption (SDR) per 1000 hours
40.9 kWh
Energy consumption (HDR) per 1000 hours
79.1 kWh
Power consumption (typical)
41 W
Power consumption (standby)
0.5 W
Power consumption (off)
0.5 W
AC input voltage
100 - 240 V
AC input frequency
50/60 Hz
Power supply type
Internal
Energy efficiency scale
A to G
Weight & dimensions4
Width (with stand)
977.5 mm
Depth (with stand)
251 mm
Height (with stand)
621.5 mm
Weight (with stand)
14.7 kg
Packaging data6
Package width
1071 mm
Package depth
240 mm
Package height
760 mm
Package weight
19.3 kg
Package type
Box
USB cable length
1.8 m
Packaging content6
Cables included
AC, USB, HDMI, DisplayPort, USB Type-C
Remote control included
Yes
DisplayPort cable length
1.8 m
HDMI cable length
1.8 m
Power cable length
1.8 m
Remote control batteries included
Yes
Sustainability1
Sustainability certificates
ErP
Other features8
Packaging content
quick start guide, safety guide
User controls
picture adjust (brightness, contrast, ECO, HDR, ACR, OD, X-res technology, black tuner), colour settings (6-axis, i-Style colour, blue light reducer, gamma, RGB range, colour temperature, user preset), PiP/PbP ( PiP/PbP, sub-source, PiP position, PiP size, swap, audio input), OSD (OSD H. position, OSD V. position, OSD time, OSD background, display information, language), miscellaneous (sharpness, video mode adjust, opening logo, power LED, USB-C speed, USB charge, KVM, DDC/CI control, dual mode), input select (source), audio settings (volume, mute audio), recall (recall all?)
Weight
14.7 kg
Height
621.5 mm
Width
977.5 mm
Depth
251 mm
Control panel
Input Select, +/Volume, -/Shortcut, Menu, Power
Compliance certificates
CE, EAC, REACH, RoHS, TÜV mark, UKCA, VCCI, WEEE
Technical details1
Native refresh rate
60 Hz