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Hannspree HC 284 UFB 28" 4K Ultra HD IPS Monitor

CCL Code: MON7847
Manufacturer Code: HC 284 UFB
| Manufacturer: Hannspree

Key Features:

  • 3840 x 2160 Resolution
  • Fast 5ms Response Time
  • 300cd/m2 Brightness
  • IPS Panel
  • 60Hz Refresh Rate
  • Inputs: HDMI and Display Port

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Free Delivery by Wednesday 29th September

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The HC284UFB with a 3840×2160 Ultra-HD (4K) resolution, offers superior picture quality and sharp images with 4x more pixels than 1920×1080 Full HD resolution monitors, this Ultra HD monitor displays more content to maximize productivity. With 157 pixels per inch (ppi), the panel of the HC284UFB not only delivers you more image detail, you can also enjoy over 300% more workspace compared to conventional FHD monitors.


The HC284UFB offers a PIP (Picture In Picture) function which allows you to watch images from two different sources at the same time. One source device is displayed on the main screen, while a second source device is displayed in a smaller inset window.

You can also display picture from two separate sources equally with PBP (Picture By Picture) function, which divides the screen in half. The output from two different source devices can run simultaneously, side by side.*

* The PIP/PBP function may not be available depending on the specifications of the graphics card used. 


The HANNspree HC284UFB features a comprehensive hardware interface with plentiful advanced connections to maximize your productivity.

Whether you’re working or streaming videos, the HC284UFB gives you smooth 4K UHD content playback, thanks to a 60Hz refresh rate and native 4K UHD support via 2 x DisplayPorts (v 1.4, v 1.2) and 1 x HDMI (v 2.0) port.


USB HUB allows user to conveniently connect their plug&play multimedia devices such as USB web cameras, storage devices, peripherals and many other accessories which have USB connection available.

NOTE that many devices like cameras and HDD may need to be powered On independently, as they have higher power requirements than the monitor USB HUB can provide.


The Professional monitor HANNspree HC284UFB features a 16:9 aspect ratio LED-backlit panel with a 178° ultra-wide view angle that minimises colour shift on both horizontal and vertical planes to ensure quality visuals from almost any direction by delivering improved colour accuracy plus increased energy efficiency.

The HC284UFB uses a 178°(H) / 178°(V) ultra-wide viewing angle Ultra-HD panel that eliminates colour shift from almost any direction and in nearly every angle.


The HC284UFB has twin built-in stereo speakers that provide quality, convenient audio. Enjoy movies, music, games and video calls without the hassle of connecting external speakers.

Don’t want to disturb anybody? Plug your headset to the headphone socket and turn the volume up.


The HC284UFB complies with the VESA standard 100x100mm.


The HC284UFB features an anti-glare coating which reduces the reflective light from the panel that otherwise makes the screen difficult to view and causes eye fatigue.

Main Features

  • 28" 16:9 LED Backlight Monitor
  • 3840 x 2160 Ultra-HD 4K Resolution
  • 178 degree/178 degree Ultra Wide Viewing Angle
  • Triple Input: 2 x DP + HDMI 2.0
  • USB 3.0 HUB
  • Built-In Stereo Speakers
  • Ultra-Slim Design and Super-Thin Profile
  • Tilt and Wall-Mountable (VESA)
  • Low Power Consumption
  • External Power Adaptor
  • Low Blue Light Mode, Flicker Free
  • PIP: Picture In Picture
  • PBP: Picture By Picture


Screen Aspect Ratio 16:9
Screen Size 28 in
Screen technology AAS Panel (IPS)
Colours 1.07 billion
Pixel Pitch 0.16 mm
Brightness 300 Lumens
View Angle (Horizontal - Max) 178 °
View Angle (Vertical - Max) 178 &Deg;
Contrast Ratio 1,000:1
Contrast Ratio - Dynamic 10,000,000:1
Resolution (Native) 3840 x 2160 pixels
Resolution Type (Native) 4K Ultra HD
Response time 5 ms
Backlight Yes (LED)
HD Support Yes
Aspect Ratio 16:9
3D Display No
Horizontal Frequency 30 ~ 113 kHz
Vertical Frequency 56 ~ 75 Hz


Wall Mountable Yes
Wall Mount VESA 100 x 100 mm
Tilt (Forward/Backward) Yes
Tilt Range -5 ~ +15 °
Swivel (Left/Right) No
Height Adjustable No
Pivot (Rotation) No


Webcam No


Warranty 2 Years


Audio Capabilities 2 x 3W speakers
Speakers Yes


USB Ports 1 x USB 3.0 Type-B (upstream)
2 x USB 3.0 Type-A (downstream)
Headphone Ports 1 x 3.5mm Jack
HDMI Ports 1 x HDMI 2.0
DisplayPort In 2 x DisplayPort 1.4


Plug and Play Yes


Electrical Power Consumption 27 W
Electrical Power Consumption Standby 0.2 W
Voltage 100 ~ 240 V AC
Electrical Frequency 50 ~ 60 HZ
Power Adaptor Type External
Power Adaptor Output Voltage 12 V
Power Supply Yes


Form Factor Monitor
Case Colour Black
In The Box Monitor
Power Adapter
Power Cable
DisplayPort Cable
Quick Start Guide
Warranty Card
Width 638.1 mm
Depth 237.66 mm
Height 450.83 mm
Weight 5.1 kg

Key Features

VESA Mountable Yes
Built-in Speakers Yes
VGA Connection No
DVI Connection No
HDMI Connection Yes
Touchscreen No
Panel Technology IPS
3D Ready No
Power Source Mains Powered
Disk Form Factor 3.5
Gaming No
Projection Aspect Ratio 16:9
Display Model in Showroom No
DisplayPort Connection Yes
Screen Type 4K (2160p)
Curved Display No
Thunderbolt Connection No
HDR Support No
Built-in USB Hub USB 3.0
Refresh Rate 60 Hz

Item Details

Manufacturer Hannspree
Manufacturer Code HC 284 UFB
EAN 4711404023644
Condition New

Warranty Information

Warranty 2 Years

Manufacturer Information

Manufacturer Hannspree
Manufacturer Code HC 284 UFB
Questions and Answers

Do you have you a question about the HANNspreee HC 284 UFB 28 inch Monitor, AAS Panel, 4K UHD 3840 x 2160 Resolution, 2x DisplayPort, HDMI inputs, USB3 Hub, Speakers?

Q: Does this work on ps5
Answer by Kristian on 23rd August 2021
Unfortunately, I cannot guarantee support for console. - Kristian N
0 customers found this answer helpful.
Post Answer
Q: Is this panel HDCP compliant and if so to what level? Possibly purchasing to use as a display for a Teac AG-D200 7.1 Channel Home Cinema AV Receiver which requires DHCP to display picture.
Answer by Website User on 20th July 2021
Unfortunately, I am unsure about this. - Kristian N
0 customers found this answer helpful.
Post Answer
5 / 5 1 review


last week

Great picture quality and works well with my 3070 ti.