Posiflex Apex 21.5” Countertop Kiosk

Posiflex Apex 21.5” Countertop Kiosk

The Posiflex Apex 21.5” Countertop Kiosk offers an upsized LCD display designed to be placed on a counter or similar surface. The larger display (compared to the 19” model) makes it easier for customers to view digital signage, promotions, graphics, and more from across a room while simultaneously making it a little easier to interact with menus and similar applications. The kiosk includes a VESA mount display and dual loudspeakers, as well as a variety of connectivity, port, RAM, and storage options for creating the perfect customized setup.

Esper is a software company that runs on hardware. We don’t sell devices directly, but offer in-depth recommendations informed by thousands of customers and vetted for your use case, needs, and desired outcomes. Our vast partner catalog and relationships mean we can connect you directly to manufacturers, saving you time, trouble, and money. Welcome to the fast lane.
This device is no longer supported by the manufacturer or is no longer available for purchase. This page is for historical information only. If you have questions about hardware selection for your business, contact us.

Esper can help you choose the right hardware for your application

Inadequate hardware can restrict the functionality of your system, resulting in a subpar experience and performance. Esper tackles this with:
Posiflex Apex 21.5” Countertop Kiosk
Zero-Touch Provisioning
Posiflex Apex 21.5” Countertop Kiosk
Ready-to-go Secure Remote Debugging
Posiflex Apex 21.5” Countertop Kiosk
Remote View and Remote Control

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Posiflex Apex 21.5” Countertop Kiosk




21.5” LCD projective capacitive multi-touch



Apex 21.5” Countertop Kiosk


Posiflex KK2000 PC (J1900 processor), or Posiflex KK3000 PC (i3 or i5 processor)


5V/12V support on all COM ports, serial port - DBP, RJ50, USB 2.0, USB 3.0 (host), LAN, miniDP, LVDS, audio speaker

Operating System (OS)

Windows 10



1D / 2D Barcode




Up to 8GB


Up to 128GB

Cellular Details



Weight (in grams)

Warranty (in years)


811.3 x 333.2 x 304.8mm





Apex 21.5” Countertop Kiosk

What does "Esper Supported" mean?

Esper Supported devices have been fully validated by Esper in our labs or deployed at a sufficient scale by customers to prove they meet the bar for real-world deployment. When you choose an Esper Supported device, you’re getting hardware that is sufficiently vetted for use on our platform and ready for deployment at scale.

Features of Esper Supported Devices

Posiflex Apex 21.5” Countertop Kiosk

Remote Control
and Debugging

Control, troubleshoot, and debug devices as if they’re right in front of you. From anywhere.
Posiflex Apex 21.5” Countertop Kiosk

Kiosk Mode

Lock a single app to the screen with top-notch security. No breaking it, no getting around it.
Posiflex Apex 21.5” Countertop Kiosk

Granular Software Deployment

Software delivery on your terms. Specific devices,  groups, and app version control.
Posiflex Apex 21.5” Countertop Kiosk

Automated Provisioning

Build custom templates to automate device provisioning and streamline setup. Over and over again.