CWWK C4 Fanless firewall computer,Pentium 4415U 6 x 2.5GbE i226V LAN, 2 × COM RS232, WIFI/BT/SIM, Mini Desktop Computer, DDR4 8GB RAM 256GB NVMe SSD, Windows 11 Pro
Product Description
Product Overview
The CWWK C4 Fanless Firewall Mini PC is a compact yet powerful networking solution designed for firewall, routing, and industrial edge computing. Powered by the Intel Pentium 4415U processor, it delivers stable performance while maintaining ultra-low noise thanks to its fanless design.
With 6× 2.5GbE LAN ports, flexible expansion options (WiFi, Bluetooth, SIM), and industrial-grade reliability, this device is ideal for network security deployments, small business infrastructure, and embedded applications.
Key Features
Powerful & Efficient Performance
- Intel Pentium 4415U Processor
- Optimized for firewall, routing, and lightweight virtualization
- Low power consumption with stable long-term operation
6× 2.5GbE High-Speed LAN Ports
- Equipped with Intel i226V controllers
- Supports high-throughput networking and multi-WAN setups
- Ideal for pfSense, OPNsense, OpenWRT, and router systems
Fanless & Silent Design
- Fully fanless aluminum chassis for efficient heat dissipation
- Dust-resistant and maintenance-free
- Perfect for 24/7 continuous operation environments
Rich I/O Interfaces
- 6 × 2.5GbE LAN ports
- 1 × COM RS232 (工业串口设备支持)
- HDMI output for display
- USB ports for expansion
- Supports WiFi / Bluetooth / 4G SIM modules
Flexible Storage & Memory
- DDR4 8GB RAM (expandable)
- 256GB NVMe SSD for fast data access
- Supports additional storage expansion
Wide System Compatibility
- Pre-installed with Windows 11 Pro
- Fully compatible with:
- Linux
- pfSense
- OPNsense
- OpenWRT
- Supports Wake on LAN, Auto Power On, PXE Boot, RAID
Application Scenarios
This mini firewall PC is ideal for:
- Network Security Firewall Appliance
- Small Business Network Gateway
- VPN Server & Router
- Edge Computing Device
- Industrial Automation Control
- Remote Monitoring Systems
Why Choose CWWK C4?
- Industrial-grade reliability
- High-speed multi-port networking
- Silent fanless operation
- Flexible expansion (WiFi/4G/SIM)
- Compact mini desktop design
- Excellent compatibility with open-source firewall systems
Technical Specifications
| Category | Specification |
|---|---|
| CPU | Intel Pentium 4415U |
| Memory | 8GB DDR4 (Expandable) |
| Storage | 256GB NVMe SSD |
| LAN | 6 × 2.5GbE (Intel i226V) |
| Serial Port | 1 × RS232 COM |
| Wireless | WiFi / Bluetooth / SIM Supported |
| Display | HDMI |
| OS | Windows 11 Pro / Linux Supported |
| Features | Wake on LAN / PXE / Auto Power On / RAID |
| Cooling | Fanless |
| Form Factor | Mini Desktop |
FAQ
1. Can this mini PC run pfSense or OPNsense?
Yes, the CWWK C4 is fully compatible with pfSense, OPNsense, and other open-source firewall systems.
2. Is the device truly fanless?
Yes, it uses a passive cooling design with an aluminum chassis, ensuring completely silent operation.
3. What are the advantages of 6 LAN ports?
Multiple LAN ports allow for advanced networking setups such as VLANs, multi-WAN, load balancing, and firewall segmentation.
4. Can I expand the RAM and storage?
Yes, both RAM and storage are upgradeable based on your requirements.
5. Does it support 24/7 operation?
Absolutely. It is designed for continuous operation in industrial and commercial environments.