






🔐 Power your network fortress with silent, uncompromising speed.
The Protectli Vault FW4B is a compact, fanless firewall appliance powered by an Intel Quad Core Celeron J3160 CPU with AES-NI encryption support. Equipped with 8GB DDR3 RAM and a 120GB mSATA SSD, it offers robust performance and storage for secure network management. Featuring 4 Intel Gigabit Ethernet ports and compatibility with popular open-source firewall software like pfSense and OPNsense, it’s designed for professionals seeking reliable, silent, and customizable network security in a sleek small form factor.




| Brand | Protectli |
| Product Dimensions | 11.43 x 10.92 x 3.81 cm; 1.19 kg |
| Batteries | 1 CR2 batteries required. |
| Item model number | FW4B-0-8-120 |
| Manufacturer | Protectli |
| Series | FW4B |
| Colour | Black |
| Form Factor | Small Form Factor |
| Screen Resolution | 3840 x 2160 |
| Resolution | 3840x2160 or 1920x1080 |
| Processor Brand | Intel |
| Processor Type | Celeron |
| Processor Speed | 2.2E+9 MHz |
| Processor Socket | Socket F |
| Processor Count | 1 |
| RAM Size | 8 GB |
| Memory Technology | DDR3 |
| Computer Memory Type | DDR3 SDRAM |
| Maximum Memory Supported | 8 GB |
| Hard Disk Description | SSD |
| Hard Drive Interface | Solid State |
| Graphics Coprocessor | Intel HD Graphics 630 |
| Graphics Chipset Brand | Intel |
| Graphics Card Description | Integrated |
| Graphics Card Interface | Integrated |
| Connectivity Type | Wi-Fi |
| Wireless Type | 802.11bgn |
| Number of HDMI Ports | 2 |
| Operating System | Firewall |
| Are Batteries Included | No |
| Lithium Battery Energy Content | 0.68 Watt Hours |
| Lithium Battery Packaging | Batteries contained in equipment |
| Lithium Battery Weight | 0.06 Grams |
| Number of Lithium Metal Cells | 1 |
| Item Weight | 1.19 kg |
| Guaranteed software updates until | unknown |
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