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1U Firewall

The Best 1U Firewall of 2023 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best 1U Firewall of 2023. Check our ranking below.

2,195 Reviews Scanned

Rank No. #1
Qotom 1U Firewall Appliance Q20352G9 Atom C3908 Denverton (16 Core, 16 Threads, 2.0GHz) (Barebone +WiFi) 5 x 2.5G LAN 4X 10GbE SFP+,Windows/Linux
  • CPU:Intel Atom C3908 Denverton Processor (16 Core, 16 Threads, 2.0GHz), TDP 31W
  • NO RAM NO SSD + WIFI,1xVGA,1xNano SIM Slot,1xType C,2xUSB,5xIntel 2.5G LAN+4x1G SFP+
  • 440 x 113 x 44mm ,Low Power,Aluminum alloy case ,24/7/365 ,Perfect fit for a LAN or WAN router, firewall, proxy, WiFi access point, VPN appliance, DHCP Server, DNS Server, etc.
  • It supports Windows, Linux, pfSense, Sophos,VyOS,Linux iptables,Untangle, etc.Please reinstall OS by yourself.
  • Press F11 key boot from USB Drive, press Delete key enter into BIOS.
SaleRank No. #2
Ubiquiti Networks Networks Unifi Security Gateway Pro (USG-PRO-4)
  • Ubiquiti Networks networks networks Unifi security Gateway Pro 4-Port (USG-PRO-4)
  • 4 Gigabit RJ45 ports plus 2 Gigabit SFP ports for fiber connectivity If needed
  • Standard rack mount 1U size
  • Provide cost-effective, reliable routing and advanced security for your network
  • Max. Power Consumption:7W
Rank No. #3
HUNSN 1U Firewall Appliance 10GbE, OPNsense, VPN, 3th Gen Core I7 3520M, RJ16, 6 x Intel 2.5GbE I226-V, 2 x SFP+ 82599ES 10GbE, 8G RAM, 64G SSD
  • HUNSN RJ16 equipped with 3th gen intel i7 3520m processor, compatible with many freebsd based router systems, linux distros, or win.os supported, easy configuration and management, support intel aes new instructions
  • Compatibility, firewalls for pfsense, opnsense and other popular open-source software solutions
  • Standard 1u, atx power, with power cord, all use a big brand memory and ssd with quality assurance, ready to run straight out of the box
  • Designed with rst, gpio, console, 2 x usb2.0, 6 x lan, 2 x sfp+, vga, power switch, ac socket, size at 440 x 255 x 45mm
  • Original industry network motherboard, low power consumption, low heat, use dedicated turbo silent cooling fan to ensure long-term operation
Rank No. #4
Qotom 1U Q20322G9 C3558 Industrial Mini Computer,16G RAM 256G M.2 SSD,5X I226-V 2.5G LAN Router Server Firewall
  • CPU:Intel Denverton Atom C3558 Processor,4core,2.2GHz,8M Cache
  • 16G DDR4 RAM;256G M.2 SSD;NO WIFI;5x Intel I225-V/I226-V 2.5G LAN,4x 10G SFP+
  • Ports:5xI226-V LAN,2x10G SFP+,2x1G SFP,1RJ45 RS232,1 Type C(usb2.0),1 Nano SIM slot,VGA,2xUSB2.0
  • 440*127*44mm(L*W*H),Compatible with Windows 10, Linux, and pfSense, it's suitable for firewall, NAS, and virtualization applications.
  • Support power failure Auto-on:Step 1: Power up your MINI PC and press “DEL” to enter BIOS. Step 2: Inside BIOS menu,select the boot option to find a setting named “automatic power on” and enable this setting.
SaleRank No. #5
MikroTik RB4011 Ethernet 10-Port Gigabit Router (RB4011iGS+RM)
  • RB4011 series - amazingly powerful routers with ten Gigabit ports, SFP+ 10Gbps interface and IPsec hardware acceleration
  • The RB4011 uses a quad core Cortex A15 CPU, same as in our carrier grade RB1100AHx4 unitv
  • The unit is equipped with 1GB of RAM, can provide PoE output on port #10 and comes with a compact and professional looking solid metal enclosure in matte black
  • RB4011iGS+RM (Ethernet model) includes two rackmount ears that will securely fasten the unit in a standard 1U rack space
  • Dimensions: 228 x 120 x 30 mm; PoE in: Passive PoE; PoE in input Voltage: 18-57 V; Max power consumption: 33 W

Last update on 2025-07-07 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best 1U Firewall?

Do you get stressed out thinking about shopping for a great 1U Firewall? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching 1U Firewall, which is why we have assembled a comprehensive list of the greatest 1U Firewall available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 1U Firewall that you consider buying. Your questions might include the following:

  • Is it worth buying an 1U Firewall?
  • What benefits are there with buying an 1U Firewall?
  • What factors deserve consideration when shopping for an effective 1U Firewall?
  • Why is it crucial to invest in any 1U Firewall, much less the best one?
  • Which 1U Firewall are good in the current market?
  • Where can you find information like this about 1U Firewall?

We’re convinced that you likely have far more questions than just these regarding 1U Firewall, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 1U Firewall, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 1U Firewall. Make sure that you are only using trustworthy and credible websites and sources.

We provide an 1U Firewall buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 1U Firewall currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of 1U Firewall has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an 1U Firewall?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your 1U Firewall.
  5. Customer Ratings: Number ratings grade 1U Firewall objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 1U Firewall.
  7. Product Quality: You don’t always get what you pay for with an 1U Firewall, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an 1U Firewall is should be an indication of how long it will work out for you.

We always remember that maintaining 1U Firewall information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding 1U Firewall is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

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