Display Panels


  • Innovative IGZO Technology
  • Sharp 4K2K LCD
  • Thin and Stylish
  • Simple, Advanced interface



Innovative IGZO* Technology brings stunning detail to Sharp's 4K2K LCD monitor

Sharp's PN-K321 4K LCD monitor heralds an entirely new generation of displays that incorporates Sharp's cutting-edge IGZO*technology. This technology offers two major advantages: extraordinarily high resolution and energy efficiency.
At 3,840 x 2,160 pixels (Ultra High Definition), the PN-K321 boasts four times the resolution of 1080P Full HD. Users can now view the content of four full HD screens on a single, seamless display. This super-high resolution makes the monitor ideally suited to a wide range of professional applications in settings where detailed information needs to be displayed with tremendous precision.

IGZO technology supports increased pixel transparency and reduced current leakage, resulting in lower power consumption.

*IGZO(InGaZnO) is an oxide comprising indium (In), gallium (Ga) and zinc (Zn).

Thin and Stylish

Sharp's new professional-use LCD monitror owes its stylish and slender design to IGZO technology and edge-lit LED backlighting. Measuring only about 35 mm at its thickest point, this sleek and lightweight monitor blends in effortlessly in almost any location. The PN-K321 comes with a stand and offers a choice of landscape or portrait installation.

Simple, Advanced interface

The PN-K321 supports both DisplayPort and HDMI. Ultra-high resolution 4K2K (3,840 x 2,160 pixels) video signals can be transmitted via a single easy-connecting, clutter reducing cable.

Sharp Information Display Panels

Sharp Information Display Panels

Information presented more beautifully than ever - brought to life in High Definition, Touch enabled and Ultra HD. Expand the possibilities of your business with the visual power of LCD technology.

Learn more about Sharp IDP

Technical specifications

Expand All
Screen 31 1/2-inch widescreen ( 80.1 cm diagonal) IGZO Ultra-HD LCD
Max.Resolution 3,840 x 2,160 pixels
Max. Display Colours 1.06 billion colours
Pixel Pitch (H x V) 0.182 x 0.182 mm
Max. Brightness (average) 350 cd/m2
Contrast Ratio 800 : 1
Viewing Angle (H/V) 176º / 176º (CR > 10)
Active Screen Area 697.9 x 392.6 mm
Response Time 8 ms (gray to gray, avg.)
Backlight LED edge-lit
Installation Landscape
Touch Technology No
Multi Touch -
PC Connection Port -
Power Supply -
Driver -
Protection Glass Thickness -
Communication -
Button -
Video -
Synchronisation -
Plug & Play VESA DDC2B
Power Management Power Save (VESA DisplayPort
Standard -
Options -
Display Port 1
Component Video -
PC Analogue mini D-sub 15 pin -
RS-232C -
Video BNC -
Component BNC -
RCA pin (L/R) -
Audio (3.5mm stereo mini jack) -
With Options -
DisplayPort -
RCA pin(L/R) -
3.5mm mini stereo jack -
Micro-USB -
Options -
Standard -
Options -
Built-in 2 W + 2 W
External -
Mounting VESA (4 points), 200 mm pitch, M6 screw
Power Supply AC100 - 240V 50/60Hz
Power Consumption 93 W / 87 W
Dimensions (W x D x H) (approx, display only) 750 x 35 x 441 mm
Weight 7.5 Kg
Operating Temperature 0ºC to 40ºC
Operating Humidity 20% to 80% RH (No condensation)
Main accessories AC adaptor, CD-ROM, set-up manual, DisplayPort cable x 1, vertical sticker (logo), blank sticker, key label, cable clamp, RS-232 conversion cable, stand, operation manual
Options -



Business Products Warranty Statement

This Sharp product is warranted against faults in material and manufacture for the period as stated in the table below.

In the event of any defect arising in the equipment during the warranty period, such repairs should only be carried out by the Dealer from which the unit was originally purchased or a Service Centre approved by Sharp to service this type of equipment These repairs would be carried out at no charge to the owner, subject to the conditions specified herein.

This warranty does not extend to defects or injuries caused by or resulting from causes not attributable to faulty parts or the manufacture of the product, including but not limited to, defect or injury caused by or resulting from misuse, abuse, neglect, lack of maintenance, accidental damage, improper voltage, liquid spillage, vermin infestation, software, or any alterations made to the product which are not authorised by Sharp.

Please retain your sales documentation, as this should be produced to validate a warranty claim. This warranty is in addition to and in no way limits, varies or excludes any implied rights and remedies under any relevant legislation in the country of sale.

This warranty does not cover transportation to and from the Sharp Approved Service Centre. Goods presented for repair may be replaced by refurbished goods of the same type rather than being repaired. Refurbished parts may be used to repair the goods. The repair of your goods may result in the loss of user generated data, please ensure that you have saved this data elsewhere prior to repair.


Data Projector24 months (excluding lamps and air filters)
Copier / Printer  6 months
Electronic Cash Registers12 months
Facsimile12 months
Information Display Panel36 months
POS Terminals12 months
AL Copier12 months
Calculator12 months
Personal Organiser12 months

IMPORTANT NOTICE: This warranty applies to products sold in New Zealand