
FW4C with 2.5G now available
Protectli has released the successor to the FW4B. The FW4C features 2.5G NICs, a faster CPU, and more. Buy Now >
Keeping Your Network Safe

Install any software
All Vaults are OS agnostic and support a variety of popular open source software distributions. Want to run a firewall like OPNsense, pfSense, or others? We can do that. Want to run a hypervisor instead? Go for it! Optionally choose to have an OS preinstalled by us during configuration.
Run on advanced firmware
Simple. Clean. Secure: The Vault can be configured with coreboot, the open source BIOS for maximum security, transparency, and audit-ability.


Trust your hardware
Compact, 100% silent and backed by our US-based support team: The Vault features Intel CPUs & NICs, SSDs throughout, and comes with up to 6 Ports.
Leverage 2.5G NICs
All Vaults ship with Intel network ports that are independently connected to the CPU with no built in switches. The Vault Pro 4600 series even supports up to 2.5G network interfaces on all 6 ports.


Combine with 4G Failover
New plans available! Never lose internet connectivity if you add the Protectli 4G LTE Modem for failover. Several service plans are available, or provide your own SIM.
One Appliance. Endless Applications.
Keep your network safe.
Install any software: All Vaults are OS agnostic and support a variety of popular open source software distributions like OPNsense, pfSense, and others. Optionally choose to have an OS preinstalled by us during configuration.
- Intel Dual-Core
- up to 8GB DDR3 RAM
- mSATA
Starts at $169

- Intel QuadCore
- up to 32GB RAM
- mSATA / M.2
Starts at $239

- Intel Celeron / i3 / i5 / i7
- up to 64GB DDR4 RAM
- mSATA and/or 2.5″ SSD
Starts at $349
