Enterprise-grade network security for small businesses — with built-in WiFi.
The Untangle w4 is a compact, fanless desktop firewall appliance with onboard WiFi, purpose-built for small offices, branch locations, and retail environments with 10–50 users. It ships with Untangle NG Firewall pre-installed and is ready for remote provisioning and management through the ETM Dashboard.
Hardware Specifications:
- Intel Celeron Quad-Core processor
- 4 GB RAM
- 32 GB mSATA SSD
- 4x Gigabit Ethernet ports
- Built-in WiFi with 2 included antennas
- Quiet, fanless desktop form factor
NG Firewall Security Features:
- Stateful firewall with IP, protocol, and port control
- Intrusion prevention (IPS)
- Web and content filtering
- Application control
- Virus and malware blocking (powered by Bitdefender)
- Phishing protection
- Ad and tracker blocking
- Spam filtering
- VPN connectivity (IPsec, OpenVPN, WireGuard)
- SSL inspection
What's in the Box:
- Untangle w4 appliance with NG Firewall pre-installed
- Power adapter and cable
- 2 WiFi antennas
- Rubber feet for desktop placement
Important Notes:
- A paid Untangle NG Firewall software subscription is required and sold separately
- Includes 1-year hardware warranty (3-year warranty available)
- Recommended for networks with 10–50 users
Managed by CinnTech: Pair this appliance with our Network Management service for ongoing firmware updates, configuration changes, and proactive monitoring — so your firewall is always optimized and you never have to touch it.
