Firewall to go
Inexpensive, compact, ready for immediate use:
The Edge4Go firewall server!
Inexpensive, compact, ready for immediate use:
The Edge4Go firewall server!
proxtalks: March 05, 2026
The must-have event for all Proxmox fans - trends, expert know-how, practical knowledge and networking all in one day.
Industrial hardware for open source firewalls - ready for immediate use
Our compact industrial hardware is perfectly matched to open source firewall solutions such as OPNsense.
Technical details:
Processor: Intel® Celeron® J3455 (4 cores, 1.5 GHz)
Memory: 4 GB DDR3 RAM (1x4096MB)
Storage drive: 128 GB M.2 SATA SSD
Network: 4 × 1 Gbit/s LAN (RJ-45)
Cooling: Silent thanks to passive heat dissipation
Operation: Suitable for 24/7 continuous operation and mobile use
Security: Hardware-supported encryption via Intel® AES-NI
Dimensions: 21 mm (H) × 152 mm (W) × 125 mm (D)
Operating temperature: 0 - 40 °C
Maximum energy efficiency: Only 6W power consumption!
A customer account offers many advantages:
Take the opportunity and open a customer account at Thomas-Krenn today.






