e3 Appliance

NOTICE: e3 Appliance is reaching the End-Of-Sale date. Learn More.

The e3 is a lightweight, cost effective appliance ideal for small networks or branch offices that need a solution for extending their network security and optimizing their Internet performance. The e3 intelligently optimizes internet connectivity at the branch office, increasing business critical application performance and bridging branch offices to the corporate network.

Fast Deployment with Zero-Touch Provisioning
Using ETM Dashboard, network administrators or MSPs can remotely set up and configure Micro Edge deployments without having to be on site. ETM Dashboard also enables you to view appliance network status and location, important events, reporting data, and to push global configuration.


Edge Threat Management
eSeries appliances ship with Micro Edge software installed, ensuring business continuity and minimal downtime as you configure your network solution. As part of Edge Threat Management, Micro Edge provides the ability for businesses to build a comprehensive and secure network. Micro Edge brings interoffice connectivity across all sites, optimizes the internet over existing infrastructure, and prioritizes business critical applications to maximize employee productivity.


Hardware as a Service Program
This appliance is also available as Hardware as a Service. Gain all the benefits of using this appliance to connect your network for a low monthly price. Terms and Conditions.


  • Cost-effective appliance for small branch office locations.

  • Fanless, solid-state design of each appliance guarantees reliable service, silent operation, and a compact form factor .

  • 1GB RAM with an additional 4GB eMMC.

  • Get zero touch deployment through ETM Dashboard for easy license provisioning and remote configuration.

Get the e3

The e3 is ideal for connecting small branch offices to the main corporate network.

Starting at $11.00 a month*** or purchase for $199.00!

***Subject to HaaS

Terms and Conditions


Tech Specs

ProcessorARM Cortex-A53 Dual Core at 1.2 GHz
Storage4 GB eMMC
WAN Interfaces2x GbE
LAN Interfaces1x GbE
USB Ports2
Dimensions (w x d x h)4.6″ x 3.3″ x 1.2″ (117 x 84 x 30mm)
Unit Weight (lbs)0.7
Shipping Weight (lbs)1.3
Form FactorFanless Desktop
Max Throughput300 Mbps
Operating Temperature32° – 113°F (0° – 45°C)
Power Supply12V2A Power Adapter

More Info

Ships with power adapter with cable.
Please see our Return Policy and Warranty.