Avalue SID-21W04 21.5″ Intel Celeron J3455 Semi Industrial Panel PC

Avalue SID-21W04 21.5″ Intel Celeron J3455 Semi Industrial Panel PC

SID-21W04 Price: £POA

  • Intel Celeron Processor J3455
  • 4GB RAM
  • 32GB eMMC
  • Projective Capacitive Touch
  • 10/100/1000 Ethernet
  • M.2 B-Key(3042) connector socket for SSD or LTE Module
  • 802.11 a/b/g/n/ac Wireless LAN / BT 5.0
  • Optional OOB Module & CoreSnapshot function
  • Windows 10 / Ubuntu 20.04 supported
  • DC 12~24V Input

For further information, please click “Add to Enquiry” or call us on +44 (0) 1785 879050 (UK).

Customisation Service

We can configure this device for you to your exact specification. So we can provide you with the best possible service, please let us know a little about your project if you need this service.



The Avalue SID-21W04 is a 21.5″ Semi Industrial Panel PC. This Panel PC supports Intel Celeron J3455 Processor.


Assured Systems Datasheet (PDF)

A PDF edition of this page with supporting manufacturer datasheets

System Integration

Please ask about how we can configure your solution

Global Operations

We deliver and support products via offices globally

Full Warranty

Industry leading warranties on all solutions as standard

Technical Support

Experienced engineers are on hand to support your project

Can't Find What You Want?

Video Ports >>> 1 Port
Certifications CE / FCC

Delivery Information

Orders placed by EMEA customers will be delivered by DHL.

Payment Methods & Options

Accepted payment options for EMEA customers include VISA, Mastercard or bank transfer in GBP.

Warranty & Service Information for Avalue Products (EMEA)

Founded in 2011, Assured Systems are an official EMEA Partner of Avalue. For all Avalue products supplied we are proud to offer a comprehensive 2 year warranty, with optional extensions available upon request. Our warranty also covers systems that have been customised by Assured Systems.