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iiyama Prolite XUB2797UHSNP-B1 27" specifications and in-depth review

iiyama Prolite XUB2797UHSNP-B1 27"

Manufacturer: iiyama

The iiyama Prolite XUB2797UHSNP-B1 is a 27-inch standard desktop monitor built around an IPS panel with LED backlighting, offering 4K UHD resolution at 3840 x 2160 pixels. Its matte, anti-glare surface helps reduce reflections in typical office environments, and the stand supports tilt, swivel, height adjustment, and portrait rotation, giving users considerable flexibility in how they position the display.

On the connectivity side, the monitor includes one HDMI 2.0 port, one DisplayPort 1.2 output, a VGA connector, USB Type-C, and a total of five USB 3.1 ports, along with a 3.5mm audio jack. Color reproduction spans 1070 million colors with 99% sRGB coverage at a typical brightness of 350 nits and a contrast ratio of 1300:1, while the 178-degree horizontal and vertical viewing angles are consistent with standard IPS characteristics. Built-in stereo speakers deliver 2 x 2W of audio output, and operating power consumption is rated at 33W.

Pros
  • The stand supports tilt, swivel, height adjustment, and portrait mode rotation, offering flexible ergonomic positioning
  • Wide 178-degree viewing angles both horizontally and vertically ensure consistent image quality across a broad range of seating positions
  • 99% sRGB coverage with 1070 million colors makes it well-suited for color-accurate work
  • Five USB 3.1 ports including USB Type-C provide a practical hub for connecting multiple peripherals
  • The matte, anti-glare panel helps reduce reflections under typical indoor lighting conditions
  • Built-in stereo speakers with 2 x 2W output remove the need for a separate audio device in basic use cases
Cons
  • The 60Hz refresh rate with no adaptive synchronization support limits suitability for fast-paced or motion-intensive content
  • Color calibration is not supported, which may be a drawback for users who require precise color profiling
  • An EU energy label of F indicates relatively lower energy efficiency
  • No Ethernet, Wi-Fi, or AirPlay support means all network connectivity must be handled by the connected device
  • The 4ms response time is modest and may result in some motion blur in demanding visual scenarios
Who is this for?

This monitor suits users who need a large, sharp display for detail-oriented work such as photo editing, graphic design, or data-heavy workflows, thanks to its 4K UHD resolution with 99% sRGB coverage. The flexible stand with tilt, swivel, and portrait mode support makes it a practical fit for those who adjust their setup regularly, and the five USB 3.1 ports including USB Type-C serve well in multi-device desktop environments where a built-in hub is a convenience. It also works well for general office use where a stable, consistent image with wide viewing angles is valued over high refresh rates.

Who is this NOT for?

Users looking for a display suited to fast-paced gaming or motion-intensive content will find this monitor lacking, as its 60Hz refresh rate and 4ms response time, combined with the absence of any adaptive synchronization technology, are not adequate for those demands. It is also a poor match for professionals who require hardware-level color calibration, since that feature is not supported. Additionally, anyone needing wireless connectivity options such as Wi-Fi or a compact footprint for a space-limited desk may find the monitor's size, weight, and lack of network features restrictive.

Display:

Display type IPS, LCD, LED-backlit
response time 4 ms
screen size 27"
resolution 3840 x 2160 px
pixel density 163 ppi
Adaptive synchronization None
has anti-glare coating ✓
refresh rate 60Hz
maximum horizontal viewing angle 178º
maximum vertical viewing angle 178º
has a matte panel ✓
has a glossy panel ✕
has a touch screen ✕

The display uses an IPS panel with LCD and LED backlighting, spanning 27 inches and delivering a resolution of 3840 x 2160 pixels at a pixel density of 163 ppi. The refresh rate is 60Hz with a 4ms response time, and no adaptive synchronization technology is supported. Both horizontal and vertical viewing angles reach 178 degrees, which is typical for IPS technology. The panel features a matte, anti-glare coating and is not a glossy or touch-enabled display.

General info:

Type Standard
EU energy label F
supports total tilt ✓
Has a swivel stand ✓
Supports VESA mount ✓
height 397.5 mm
width 614.5 mm
thickness 209.5 mm
weight 6700 g
supports portrait mode ✓
volume 51173.255625 cm³

This is a standard monitor type carrying an EU energy label of F. The stand supports tilt, swivel, and portrait mode rotation, offering a reasonable degree of ergonomic adjustability, and VESA mount compatibility is also included for wall or arm mounting. Physical dimensions come in at 614.5 mm wide, 397.5 mm tall, and 209.5 mm deep, with a total weight of 6700 g.

Colors:

brightness (typical) 350 nits
supports color calibration ✕
display colors 1070 million
bit depth 8-bit
contrast ratio 1300:1
sRGB coverage 99%

The display renders up to 1070 million colors at an 8-bit depth, with 99% sRGB coverage providing broad color accuracy for standard content. Typical brightness is rated at 350 nits, and the contrast ratio stands at 1300:1. Color calibration is not supported on this monitor.

Connectivity:

HDMI ports 1
supports Thunderbolt ✕
DisplayPort outputs 1
DisplayPort version DisplayPort 1.2
has a socket for a 3.5 mm audio jack ✓
has a DVI connector ✕
USB ports 5
USB version 3.1
Has USB Type-C ✓
HDMI version HDMI 2.0
supports Ethernet ✕
supports Wi-Fi ✕
has AirPlay ✕
mini DisplayPort outputs 0
has a VGA connector ✓

The monitor offers a varied set of video inputs, including one HDMI 2.0 port, one DisplayPort 1.2 output, and a VGA connector, while DVI, mini DisplayPort, and Thunderbolt are not available. Five USB 3.1 ports are present, one of which is USB Type-C, making it straightforward to connect peripherals directly through the display. A 3.5mm audio jack is also included, whereas Ethernet, Wi-Fi, and AirPlay are not supported.

Power:

operating power consumption 33W
standby power consumption 0.5W

During normal operation, the monitor draws 33W, while power consumption drops to just 0.5W in standby mode.

Features:

has PiP ✕
has stereo speakers ✓
has built-in smart TV ✕
audio output power 2 x 2W
has a remote control ✕
supports Dolby Digital ✕
supports Dolby Digital Plus ✕
has DTS Surround ✕
has an ambient light sensor ✕
has a front camera ✕

The monitor includes built-in stereo speakers with a combined audio output of 2 x 2W, though there is no support for Dolby Digital, Dolby Digital Plus, or DTS Surround. It does not feature PiP, a remote control, an ambient light sensor, a front camera, or built-in smart TV functionality.

Final Verdict

The iiyama Prolite XUB2797UHSNP-B1 is a well-rounded 27-inch desktop monitor that makes a strong case for productivity-focused and color-sensitive work environments, anchored by its 4K UHD resolution with 99% sRGB color coverage and a versatile stand that accommodates a wide range of ergonomic preferences. Its broad connectivity, including USB Type-C and multiple USB 3.1 ports, adds genuine day-to-day practicality. That said, its 60Hz refresh rate and absence of adaptive synchronization place it firmly outside the realm of gaming or high-motion use, and the lack of color calibration support narrows its appeal for high-end professional color work. Taken as a whole, this monitor is a capable and practical choice for users whose priorities center on sharp, accurate visuals and a flexible desktop setup.

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