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Protectli Vault FW4B 4 Port Firewall Micro Appliance/Mini PC Review

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By Best Choice team
Checked icon Last updated - June 24, 2025
8.8

Verdict overview

  • Easy installation 8.9
  • worth the money 9.1
  • For exercise 9.1
  • WiFi signal 8.1
Pros
  • Compact and silent operation.
  • Versatile with open-source software.
  • Robust US-based support.
Cons
  • Throughput may be limited.

Tech specs

processor brand Intel
product dimensions 4.5 x 4.3 x 1.5 inches
color Black
card description Dedicated
batteries 1 C batteries required.
operating system Windows
item weight 2.55 pounds
processor 1.6 GHz celeron
number of processors 1
flash memory size 120
series FW4B - 4 Port
computer memory type DDR3 SDRAM
hardware platform PC
item dimensions lxwxh 4.5 x 4.3 x 1.5 inches
customer reviews4.6 4.6 out of 5 stars 668 ratings 4.6 out of 5 stars
hard drive interface Solid State
ram 8 GB DDR3L
hard drive 120 GB SSD
chipset brand Intel
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Product Overview

The Protectli Vault FW4B 4 Port Firewall Micro Appliance/Mini PC is a great choice for businesses and individuals looking for an affordable, reliable, and secure solution to their networking needs. This appliance is built with an Intel Quad Core Celeron J3160 processor, 8GB DDR3L RAM, and a 120GB mSATA SSD hard drive. It features four Intel Gigabit Ethernet ports, two USB 3.0 ports and one RJ 45 COM port for easy expansion. The Vault FW4B also comes with coreboot BIOS installed but requires users to do their own setup.

This mini PC is perfect for small businesses that don t want to invest in more expensive network appliances but still need reliable protection from cyber threats. Its fanless design allows it to run silently without creating any additional noise or heat in the workspace. Additionally, the Vault FW4B can be used with popular open source software solutions like pfSense, untangle, and OPNsense. With its low price tag of around 150 USD, this appliance offers great value for money when compared to other network security products on the market.

The Protectli Vault FW4B 4 Port Firewall Micro Appliance/Mini PC is a great option for anyone looking to protect their home and business networks from malicious attacks without breaking the bank. Its compact size makes it easy to install and integrate into existing network environments while its powerful performance ensures that users get maximum protection from cyber threats. This appliance also comes with US based support as well as a 30 day money back guarantee if you re not satisfied with your purchase.

Overall, the Protectli Vault FW4B 4 Port Firewall Micro Appliance/Mini PC is an excellent choice for anyone looking for an affordable yet secure solution to their network security needs. Its low price tag and powerful performance make it a great option for both home users and small businesses alike. Whether you re looking to protect your home or business network from malware or just want some extra peace of mind knowing that your data is safe from prying eyes, this firewall appliance should do the job nicely at a reasonable cost.

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The secret behind our reviews

By Best Choice team

Best Choice Team is your go-to source for curated product recommendations across various categories. Leveraging years of industry experience and advanced AI technology, we analyze data from multiple sources to bring you the most relevant and up-to-date product lists.

Our AI-driven approach allows us to streamline the selection process, ensuring that the products we feature align with current market trends and consumer preferences. We aim to provide content that helps you navigate your purchasing decisions with greater ease Like.

Users reviews

88% of reviewers would recommend to a friend, Based on 1,336 Reviews

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