10 Best Mini PCS With Dual NICS for Pfsense – Top Picks for 2025

If you’re looking to enhance your network setup with a mini PC that features dual NICs for pfSense, you’re in the right place. The demand for these compact devices is on the rise, thanks to their robust performance and reliability. Whether you’re a networking enthusiast or a professional, there are several top picks for 2025 that stand out. Let’s explore the options that could transform your home or business network.

MINISFORUM UM870 Slim Mini PC with AMD Ryzen 7 8745H

The MINISFORUM UM870 Slim Mini PC with AMD Ryzen 7 8745H is an excellent choice for tech enthusiasts looking to run Pfsense, thanks to its robust processing power and multitasking capabilities. With an 8-core processor and 32GB of DDR5 RAM, you can handle multiple tasks seamlessly. Its compact design (7.13 x 6.3 x 4.53 inches) makes it easy to fit into any setup. You’ll appreciate the triple display support and high-speed connectivity options like USB4.0 and Wi-Fi 6E. Plus, with 1TB of fast SSD storage, you can expand your system as needed, ensuring peak performance for your network.

Best For: Tech enthusiasts and professionals seeking a powerful, compact mini PC for multitasking and efficient network management.

Pros:

  • High Performance: Equipped with an AMD Ryzen 7 8745H processor and 32GB DDR5 RAM, ideal for demanding applications and multitasking.
  • Versatile Connectivity: Offers triple display support and multiple high-speed ports including USB4.0 and Wi-Fi 6E for enhanced connectivity.
  • Expandable Storage: Comes with 1TB SSD storage and is expandable up to 4TB, providing ample space for applications and data.

Cons:

  • Weight: At 2.72 pounds, it may be heavier than other mini PCs, making portability less convenient.
  • Price Point: Higher initial investment compared to some lower-spec mini PCs might be a barrier for budget-conscious users.
  • Limited Gaming Performance: While it offers graphics performance similar to a GTX 1650, it may not meet the needs of hardcore gamers seeking high-end graphics capabilities.

For anyone seeking a compact and powerful solution for running Pfsense, the Beelink EQI12 Mini PC with its Intel Core i5-1235U stands out. This mini PC features a robust 10-core, 12-thread processor that can reach speeds of up to 4.4GHz, ensuring smooth performance. With 32GB of expandable DDR4 RAM and a 500GB SSD, it handles multitasking effortlessly. Dual LAN ports offer enhanced connectivity, while support for 4K dual-screen displays elevates your experience. Its advanced thermal management keeps noise levels low, making it perfect for any environment. Plus, you’ll enjoy lifetime technical support for peace of mind.

Best For: Users looking for a compact and efficient mini PC that can handle multitasking, office applications, home entertainment, and light gaming.

Pros:

  • Powerful Performance: Equipped with a 10-core, 12-thread Intel Core i5-1235U processor that supports speeds up to 4.4GHz.
  • Expandable Memory and Storage: Comes with 32GB of DDR4 RAM (expandable to 64GB) and a 500GB SSD, with support for up to 8TB.
  • Quiet Operation: Advanced thermal management ensures low noise levels (as low as 32dB), making it suitable for quiet environments.

Cons:

  • Limited Gaming Capability: While it can run light games, it may not handle more demanding titles effectively.
  • Compact Size: Some users may find the small size limits upgrade options and internal expansion.
  • Windows 11 Pro Pre-Installed: Users who prefer other operating systems may need to reinstall or configure alternatives.

If you’re looking for a compact and powerful solution for running Pfsense, the Beelink EQ14 Mini PC stands out with its Intel Twin Lake N150 Processor. This mini PC features 16GB DDR4 memory and a 500GB NVMe SSD, easily expandable to 4TB, ensuring speedy load times. Its dual M.2 PCIe slots enhance storage capabilities. With 2.5G Dual LAN Ethernet, you get superior connectivity for your firewall and streaming needs. Plus, the MSC2.0 Cooling System keeps it quiet and cool. Compatible with Linux and Ubuntu, the Beelink EQ14 is perfect for home, office use, and light gaming.

Best For: The Beelink EQ14 Mini PC is best for users seeking a compact, efficient solution for home and office tasks, light gaming, and networking applications like Pfsense.

Pros:

  • High-performance Intel Twin Lake N150 Processor with 4 cores for smooth multitasking.
  • Ample 16GB DDR4 memory and expandable storage options up to 4TB for enhanced productivity.
  • Features 2.5G Dual LAN Ethernet and WiFi 6 for superior connectivity and streaming capabilities.

Cons:

  • Integrated graphics may limit performance for more demanding gaming or graphic-intensive applications.
  • Limited to Intel’s integrated cooling which may not be sufficient for heavy workloads.
  • The compact size may make it less upgradeable compared to larger desktop PCs.

C4 Dual Nic Mini PC Ryzen 5 3550H

With its dual LAN ports and powerful Ryzen 5 3550H processor, the C4 Dual Nic Mini PC stands out as an ideal choice for anyone needing a reliable platform for Pfsense. It features 4 cores and 8 threads, reaching a maximum boost clock of 3.7GHz. With 16GB of expandable RAM and a 512GB SSD, you’ll enjoy fast performance and ample storage. The Radeon Vega 8 graphics support up to three monitors, perfect for multitasking. Plus, its compact design and low-noise cooling system guarantee it fits seamlessly into any environment. Enjoy a 2-year warranty and excellent customer support with your purchase!

Best For: The C4 Dual Nic Mini PC is best for professionals and tech enthusiasts seeking a compact and powerful solution for networking and multitasking applications.

Pros:

  • Powerful Performance: Equipped with a Ryzen 5 3550H processor, 4 cores, and 8 threads for efficient multitasking.
  • Expandable Memory and Storage: Comes with 16GB of RAM and a 512GB SSD, expandable to meet growing demands.
  • Triple Display Support: Capable of supporting up to three monitors for enhanced productivity.

Cons:

  • Limited Graphics Performance: While it has Radeon Vega 8 graphics, it may not be suitable for high-end gaming or graphic-intensive applications.
  • TDP: The 25W TDP may limit its performance compared to higher wattage systems under heavy loads.
  • Size Constraints: Its compact design may lead to potential limitations in upgrading certain components.

MeLE QuieterDL Fanless Mini PC (Alder Lake N100, 4GB RAM, 128GB Storage)

The MeLE QuieterDL Fanless Mini PC is an excellent choice for users seeking a quiet yet powerful device for running Pfsense. With its Alder Lake N100 Quad Core processor, it delivers impressive performance, handling various tasks seamlessly. The dual 2.5Gb Ethernet ports enhance your network capabilities, making it perfect for firewalls and file storage servers. Plus, the fanless design guarantees zero noise, while the compact size allows for easy portability. You can expand storage via the internal M.2 NVMe SSD and utilize the micro SD card slot for even more space. It’s energy-efficient, supporting 24/7 operation without consuming much power.

Best For: Users looking for a quiet, efficient, and compact mini PC for tasks like network management, multimedia streaming, and smart home applications.

Pros:

  • Fanless design ensures silent operation, making it ideal for noise-sensitive environments.
  • Dual 2.5Gb Ethernet ports provide enhanced network capabilities for firewalls and file storage.
  • Compact size allows for easy portability and VESA mount compatibility for versatile placement.

Cons:

  • Limited 4GB RAM may not be sufficient for more demanding applications or multitasking.
  • Storage is only 128GB initially, requiring expansion for users with larger data needs.
  • Lacks high-end graphics capabilities, which may not be suitable for gaming or intensive graphic tasks.

GMKtec Mini PC Intel N150 (12GB DDR5, 256GB SSD)

Designed for users seeking robust networking capabilities, the GMKtec Mini PC Intel N150 stands out with its dual Gigabit Ethernet ports, making it an ideal choice for running Pfsense. Powered by an Intel Twin Lake N150 processor with four cores, it delivers impressive performance for routine tasks and home entertainment. With 12GB DDR5 RAM and a 256GB SSD, you’ll enjoy quick boot times and smooth multitasking. Plus, it supports WiFi 6 and Bluetooth 5.2 for enhanced connectivity. Whether you’re connecting to servers or displays, this mini PC guarantees reliable performance and versatility for all your networking needs.

Best For: Users seeking a compact and powerful mini PC for routine tasks, home entertainment, and robust networking capabilities.

Pros:

  • High Performance: Equipped with an Intel Twin Lake N150 processor and 12GB DDR5 RAM for smooth multitasking and efficient performance.
  • Versatile Connectivity: Features dual Gigabit Ethernet ports, WiFi 6, and Bluetooth 5.2 for reliable network connections.
  • 4K Display Support: Capable of 4K video playback and supports multiple displays for enhanced visual experience.

Cons:

  • Limited Storage: The 256GB SSD may be insufficient for users with extensive storage needs.
  • Integrated Graphics: Intel UHD Graphics may not meet the demands of high-end gaming or graphic-intensive applications.
  • No Expandable RAM: The fixed RAM may limit future upgrades for users needing more memory for demanding tasks.

Powerful processing makes the Beelink SER5 Mini PC with AMD Ryzen 5 5500U an excellent choice for users seeking a compact yet robust solution for Pfsense applications. With its 6 cores and turbo speeds up to 4.0 GHz, you’ll enjoy smooth multitasking for gaming, streaming, and office tasks. The 32GB DDR4 RAM is expandable to 64GB, ensuring efficient performance. Plus, it boasts a 500GB NVME SSD, with options for additional storage. With WiFi 6 and Bluetooth 5.2, connectivity is seamless. The triple display capability further enhances productivity, making it ideal for both work and play.

Best For: The Beelink SER5 Mini PC is best for users seeking a powerful and compact solution for multitasking, gaming, and productivity with advanced connectivity features.

Pros:

  • Powerful Performance: Equipped with an AMD Ryzen 5 5500U processor that supports smooth multitasking and demanding applications.
  • Expandable Memory and Storage: Comes with 32GB RAM, upgradeable to 64GB, and a 500GB NVME SSD with expansion options up to 4TB.
  • Triple Display Support: Allows users to connect up to three monitors simultaneously for enhanced productivity.

Cons:

  • Limited Pre-installed Storage: The initial 500GB NVME SSD may not be sufficient for users with extensive storage needs without additional purchases.
  • Compact Design May Limit Upgrades: While it supports upgrades, the small form factor may make accessing internal components more challenging.
  • No Pre-installed Operating System: Users will need to install their own operating system, which may be a barrier for less tech-savvy customers.

GMKtec Mini PC AMD Ryzen 7 5825U

For those seeking a compact yet robust solution for their networking needs, the GMKtec Mini PC with the AMD Ryzen 7 5825U stands out as an exceptional choice. With its 8 cores and 16 threads, you’ll enjoy seamless performance, turbo boosting up to 4.5GHz. The dual 2.5G LAN ports guarantee lightning-fast data transmission, perfect for gaming or server tasks. Plus, with 16GB DDR4 RAM and a 512GB PCIe SSD, you can expand your setup as needed. Its integrated AMD Radeon Vega graphics supports 4K@60Hz, allowing for impressive video editing and multitasking across three displays.

Best For: The GMKtec Mini PC with AMD Ryzen 7 5825U is best for professionals and gamers seeking a powerful, compact solution for productivity, gaming, and multitasking.

Pros:

  • High performance with 8 cores and 16 threads for seamless multitasking and efficient processing.
  • Fast connectivity through dual 2.5G LAN ports, ideal for gaming and server applications.
  • Expandable memory and storage options, allowing upgrades up to 64GB RAM and 4TB SSD for future needs.

Cons:

  • Limited preinstalled storage of 512GB may require additional investment for larger applications or data.
  • Potential heat management issues under heavy load due to compact design.
  • May require additional peripherals for optimal use, as it does not come with a dedicated graphics card.

Firewall Appliance Mini PC (12th N100, 8GB DDR5, 128GB SSD)

If you’re looking for a compact and efficient solution to boost your network security, the MOGINSOK Firewall Appliance Mini PC is an excellent choice. Powered by the Intel Alder Lake-N100 processor, it offers impressive performance with 4 cores and 4 threads, reaching speeds up to 3.4GHz. With 4x Intel I226 2.5GbE NICs, you’ll experience enhanced network performance. The fanless design guarantees silent operation, while the pre-installed pfSense OS provides robust security features. You can upgrade to 32GB RAM and expand storage via the M.2 PCIe slot. With a solid warranty and responsive support, this mini PC is a smart investment.

Best For: Users seeking a compact and efficient mini PC for enhanced network security and performance.

Pros:

  • Fanless design ensures silent operation, making it suitable for various environments.
  • Enhanced network performance with 4x Intel I226 2.5GbE NICs for faster data transfer.
  • Pre-installed pfSense OS provides robust security features and easy network management.

Cons:

  • Limited RAM support (maximum 32GB) may not meet the needs of more demanding applications.
  • Storage expansion requires purchasing additional M.2 PCIe SSDs separately.
  • Compatibility with certain operating systems may require additional setup or configuration.

GMKtec Mini PC Computer G10 Ryzen 5 3500U

The GMKtec Mini PC Computer G10 Ryzen 5 3500U stands out as an excellent choice for users seeking a compact yet robust solution for Pfsense applications. Powered by a 64-bit quad-core Ryzen 5 3500U, it offers impressive performance with a base frequency of 2.1 GHz, boosting up to 3.7 GHz. You can expand the 16GB dual-channel DDR4 RAM up to 64GB, ensuring your system handles multitasking effortlessly. With 2.5GbE Ethernet and triple display support, it’s perfect for networking tasks. Its portability, powered by a USB Type-C PD charger, adds to its versatility, making it a fantastic Pfsense option.

Best For: Users looking for a compact and powerful mini PC for multitasking, networking tasks, and light gaming.

Pros:

  • High Performance: The Ryzen 5 3500U provides strong processing power for CPU-intensive applications.
  • Expandable Memory and Storage: Supports up to 64GB RAM and offers dual M.2 slots for extensive SSD storage options.
  • Versatile Connectivity: Triple display support and fast 2.5GbE Ethernet enhance usability for various applications.

Cons:

  • No Pre-installed Upgrades: Memory and storage upgrades are not included, requiring additional investment.
  • Limited Gaming Capability: While it supports light gaming, it may not handle demanding games effectively.
  • Warranty Duration: The 1-year limited warranty may be shorter than some users prefer for a tech product.

Factors to Consider When Choosing Mini PCs With Dual NIC for pfSense

When you’re choosing a mini PC with dual NIC for pfSense, you need to take into account several key factors. Performance specifications, network interface options, and expandable storage capacity can greatly impact your setup. Don’t forget to check for operating system compatibility and effective heat dissipation solutions to guarantee smooth operation.

Performance Specifications Needed

Choosing the right mini PC for pfSense involves considering several key performance specifications that can markedly impact your network’s efficiency and security. First, look for processors with at least 4 cores and 4 threads to manage multiple networking tasks smoothly. A thermal design power (TDP) of around 25W or less is ideal for maintaining power efficiency while delivering enough processing power for firewall applications. Confirm the device supports AES-NI for hardware-accelerated encryption, essential for secure operations. Aim for a minimum of 8GB RAM to support multitasking and keep the system responsive under load. Finally, consider mini PCs with dual 2.5GbE NICs to enhance network performance, allowing for faster data transmission and redundancy.

Network Interface Options

Selecting a mini PC with dual NICs can markedly enhance your pfSense setup. Dual NIC configurations improve network performance and offer redundancy, allowing for effective load balancing and failover capabilities. Look for models that feature 2.5GbE ports; these provide higher data transmission speeds necessary for bandwidth-intensive applications. It’s also essential to choose mini PCs that support VLAN tagging and firewall capabilities, as these are critical for robust network management. Confirm compatibility with popular open-source firewall systems like pfSense or OPNsense, which leverage dual NIC setups for better security and traffic management. Finally, check for hardware support for features like Wake-on-LAN and PXE boot to facilitate remote management and deployment in your network environment.

Expandable Storage Capacity

To get the most out of your pfSense setup, it’s important to take into account the expandable storage capacity of your mini PC. Look for models that feature M.2 slots, allowing you to add SSDs for enhanced performance and storage. Aim for options that can expand up to 4TB or more, giving you ample space for logs and configurations without slowing down your system. Compatibility with PCIe NVMe SSDs is significant, as these drives offer faster read/write speeds, critical for network throughput. Additionally, consider mini PCs with dual M.2 slots for increased redundancy and improved data access speeds. Checking the maximum RAM capacity alongside storage options is also necessary for managing multiple network connections efficiently.

Operating System Compatibility

When you’re setting up a mini PC for pfSense, compatibility with various operating systems is vital for guaranteeing smooth performance and flexibility. Look for devices that support pfSense, OPNsense, and OpenWrt, as these are popular choices for network management. It’s significant to check if the mini PC features AES-NI, which boosts encryption performance for secure network operations. Confirm the device meets the minimum requirements of at least 4GB of RAM and an SSD for peak performance. If you plan to run pfSense alongside other applications, verify support for virtualization technologies like ESXi or Proxmox. Finally, having multiple 2.5GbE NICs is beneficial for advanced networking setups, enhancing throughput in your firewall environment.

Heat Dissipation Solutions

Effective heat dissipation plays an essential role in the performance of mini PCs equipped with dual NICs, especially since they handle significant network traffic that can generate considerable heat. When choosing a mini PC for pfSense, consider advanced cooling systems like vapor chambers and heat pipes, which enhance thermal management in a compact design. If you prefer a fanless model, keep airflow and ambient temperature in mind to prevent overheating during intensive tasks. Additionally, the choice of materials matters; metal cases typically provide better heat conduction than plastic ones. Finally, continuously monitor component temperatures to adjust performance settings, avoiding thermal throttling and ensuring your system runs efficiently for all your networking needs.