Bmax Mini PC B1 Plus
4.2Editor score
Dual M.2 SSD Expansion Slots
Compact Space Saving Design
Supports Linux Ubuntu Systems
In this guide
Selecting a mini PC for Linux servers requires balancing compact size with robust processing power and reliable networking capabilities for continuous uptime and efficient deployment.
This guide compares ten highly rated models focusing on CPU architecture, RAM expandability, storage options, and specific features like dual or triple display support for versatile server setups.
Each pick details real-world performance metrics and connectivity ports while noting that specific pricing fluctuates often so checking current listings ensures you secure the best value available today.
Top 3 Picks for Best Mini PC for Linux Servers
GMKtec G10 Mini PC
4.2Editor score
2.5GbE Fast Networking
Triple 4K Display Support
Flexible Memory Expansion Up To 64GB
GEEKOM A6 Mini PC
4.4Editor score
45W High Performance CPU
DDR5 RAM And Gen4 SSD
Premium Aluminum Cooling Chassis
Top 10 Best Mini PC for Linux Servers in 2026 Compared
This comprehensive comparison table evaluates ten distinct models highlighting their core specifications and unique advantages to help you select the most suitable hardware for your specific Linux server requirements.
ProductsSpecificationsEditor scorePrice
Best Budget
C3 Mini PC
Intel Core i3 5005U Processor
Expandable Up To 4TB Storage
Dual HDMI Output Support
Optimized For 247 Operation
4.2Editor score
Editor's Choice
GMKtec M6 Ultra
Ryzen 5 7640HS CPU
Dual 2.5G RJ45 LAN Ports
Up To 128GB DDR5 RAM
Triple 4K Display Capability
4.2Editor score
Best Premium
Beelink SER3
Ryzen 3 3200U Processor
16GB DDR4 RAM Standard
Dual HDMI 4K Support
Strong WiFi 5 Connectivity
4.3Editor score
BOSGAME E5 11 Pro
Ryzen 5 5300U Chipset
1TB NVMe SSD Included
Triple Display 4K@60Hz
Dual Gigabit Ethernet Ports
4.3Editor score
GMKtec G10
Ryzen 5 3500U APU
2.5GbE Network Interface
Dual M.2 Expansion Slots
Triple 4K Output Support
4.2Editor score
Bmax Mini PC B1 Plus
Intel Celeron J3355 CPU
Dual M.2 SSD Slots
4K Dual HDMI Display
VESA Mount Included
4.2Editor score
GMKtec G10
Ryzen 5 3500U Processor
Up To 16TB Storage Support
Dual USB 3.2 Ports
Quiet 247 Operation
4.2Editor score
Bmax Mini PC B1 Plus
Intel Celeron J3355 CPU
128GB eMMC Base Storage
Dual Band WiFi 5
Compact 4.2 Inch Form
4.2Editor score
GEEKOM A6 Mini PC
Ryzen 7 6800H CPU
DDR5 RAM And PCIe 4.0
Quad 4K Display Output
Premium Aluminum Chassis Build
4.4Editor score
GMKtec G3 Ultra
Pentium Gold 7505 CPU
WiFi 6 And 2.5GbE
Dual HDMI 4K Support
Supports PXE Boot Feature
4.2Editor score
1. C3 Mini PC – Reliable Budget Linux Server Option
C3 Mini PC
Intel Core i3 5005U
Expandable Storage Up To 4TB
Dual HDMI Output Ports
Low TDP Cooling Fan
This model offers a cost effective solution for lightweight Linux server tasks with its stable Intel Core i3 processor and expandable storage options suitable for file sharing.
Pros
- Affordable Entry Point Price
- Supports Multiple Storage Drives
- Stable Continuous Operation Design
- Good For Basic Web Hosting
- Includes USB Type C Port
Cons
- Limited To Windows 10 Linux
- Single Gigabit Ethernet Port
- Older CPU Architecture
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It features dual HDMI outputs for multi monitor setups and includes a USB Type C port for versatile connectivity while its optimized cooling fan supports continuous operation without excessive noise.
Users should note that it officially supports only Windows 10 and Linux systems which may limit compatibility with newer Windows updates depending on your specific deployment requirements.
Ideal for small offices needing a compact file server or media hub this unit provides reliable performance and ample storage expansion at a very accessible price point.
Compact Storage Expansion
The dual slot design allows for adding multiple SSDs or HDDs to create a substantial local storage array for your server needs.
Energy Efficient Design
With a low TDP processor the system consumes minimal power making it suitable for 24/7 operation without high electricity costs.
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2. GMKtec M6 Ultra – High Performance Networking Hub
GMKtec M6 Ultra
Ryzen 5 7640HS CPU
Dual 2.5G RJ45 LAN
Up To 128GB DDR5 RAM
Triple Display Support
Featuring the AMD Ryzen 5 7640HS processor this mini PC delivers significant processing power ideal for running multiple Linux services or virtual machines simultaneously with ease.
Pros
- Powerful Modern CPU Architecture
- Dual Fast Ethernet Ports
- Expandable To 128GB RAM
- Excellent For Virtualization Tasks
- Includes USB4 Port Connectivity
Cons
- Higher Power Consumption
- Pricey Compared To Basics
- Requires Adequate Airflow
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It stands out with dual 2.5 Gigabit Ethernet ports allowing for advanced network configurations like routing or load balancing which is rare in compact desktop systems today.
The system supports up to 128GB of DDR5 RAM providing future proof capabilities for heavy workloads though it requires good ventilation to manage heat effectively under load.
Best suited for advanced users needing a compact server or network appliance this model offers exceptional speed and connectivity features that justify its higher price point.
Dual NIC Capability
The inclusion of two high speed network ports enables complex networking setups without needing external switches or adapters for your server environment.
DDR5 Performance
Utilizing DDR5 memory ensures faster data transfer rates which improves responsiveness when handling multiple concurrent connections on your Linux server.
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3. Beelink SER3 – Balanced Mid Range Linux Server
Beelink SER3
Ryzen 3 3200U Processor
16GB DDR4 RAM Standard
Dual HDMI 4K Support
Strong WiFi 5 Connectivity
This mid range option provides a solid foundation for home servers with its reliable Ryzen 3 processor and sufficient 16GB of RAM for running common network services smoothly.
Pros
- Balanced Performance And Cost
- Supports Linux Ubuntu Systems
- Dual HDMI Display Output
- Good Gigabit Ethernet Port
- Reliable Build Quality
Cons
- Single SSD Slot Only
- Limited CPU Core Count
- No Dual Ethernet Ports
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It offers dual HDMI outputs for extended displays and includes dual band WiFi for flexible placement while maintaining a compact footprint that fits easily on any desk.
While it lacks dual LAN ports its single Gigabit connection is sufficient for most home networks and the system supports various Linux distributions for custom server configurations.
Recommended for home enthusiasts needing a reliable media or file server this unit delivers good performance and expandability without the complexity of higher end models.
Versatile Display Options
Dual HDMI ports allow you to connect multiple monitors for monitoring server stats alongside daily desktop usage seamlessly.
WiFi Connectivity
Built-in dual band WiFi ensures you can place the server in locations without ethernet cables while maintaining stable network performance.
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4. BOSGAME E5 11 Pro – Triple Display Workstation
BOSGAME E5 11 Pro
Ryzen 5 5300U Chipset
1TB NVMe SSD Included
Triple Display 4K@60Hz
Dual Gigabit Ethernet Ports
This model stands out with dual Gigabit Ethernet ports ideal for network bridging or firewall tasks alongside triple display support for extensive monitoring dashboards on Linux.
Pros
- Dual Ethernet For Networking
- Triple Monitor Support
- Large SSD Included
- Strong Multi Core Performance
- Good Linux Compatibility
Cons
- No PCIe 4.0 Support
- Higher TDP Than Others
- Limited RAM Slots
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It comes equipped with a 1TB NVMe SSD providing fast storage for your operating system and applications while the Ryzen 5 5300U handles multi tasking efficiently.
While it does not support PCIe 4.0 drives its storage speed is ample for most server tasks and the robust cooling ensures stable performance over long periods.
Perfect for users needing a multi display network appliance or home server this unit combines essential networking features with ample storage and display capabilities.
Network Security Ready
Dual LAN ports enable you to run firewall software or separate network zones easily without external hardware.
Productive Visual Setup
Triple display output lets you keep server terminals visible alongside your main workflow screens for better oversight.
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5. GMKtec G10 – Triple Display Network Server
GMKtec G10
Ryzen 5 3500U APU
2.5GbE Network Interface
Dual M.2 Expansion Slots
Triple 4K Output Support
The G10 offers a unique blend of fast networking with its 2.5GbE port and triple display support making it a versatile choice for media or network monitoring servers.
Pros
- 2.5GbE Network Port
- Triple Display Capability
- Dual Storage Expansion
- Strong Multi Tasking
- Linux Ubuntu Support
Cons
- Limited RAM Upgrades
- Older Zen Plus Arch
- No Dual Ethernet Ports
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It includes dual M.2 slots for storage expansion ensuring you can add significant capacity for data storage or backups without external drives cluttering your setup.
While it uses an older Zen Plus architecture it still provides solid multi threaded performance for common server loads and remains energy efficient for 24/7 operation.
Recommended for users needing fast wired internet and multiple display outputs this model balances modern features with reliable performance for home or small office use.
Fast Wired Network
The 2.5GbE port ensures you can fully utilize modern gigabit internet plans without bottlenecks on your server connection.
Flexible Storage
Dual M.2 slots allow you to configure a fast boot drive and a larger data drive within the compact chassis easily.
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6. Bmax Mini PC B1 Plus – Affordable Linux Starter
Bmax Mini PC B1 Plus
Intel Celeron J3355 CPU
Dual M.2 SSD Slots
4K Dual HDMI Display
VESA Mount Included
This budget friendly unit is an excellent starting point for Linux server enthusiasts offering dual storage slots for expansion and a compact design that mounts directly behind a monitor.
Pros
- Very Affordable Price Point
- Dual Storage Expansion Slots
- Compact Wall Mountable Design
- Supports Linux Ubuntu OS
- Quiet Silent Fan Operation
Cons
- Low Base RAM Count
- Older CPU Architecture
- No USB Type C
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It supports Linux Ubuntu systems and provides 4K dual display output allowing you to run a lightweight server OS while maintaining a clean workspace setup effectively.
While the base RAM is modest the system can handle lightweight services and the silent fan ensures it runs quietly even in home living areas without distraction.
Best for entry level users needing a simple file or media server this model provides essential features at an incredibly low cost without compromising basic usability.
Dual Storage Slots
Having two M.2 slots means you can add a large drive for media while keeping the system fast with a separate boot drive.
Zero Clutter Setup
The VESA mount bracket lets you hide the PC behind your monitor keeping your desk tidy and professional looking.
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7. GMKtec G10 – Best Value Triple Display Server
GMKtec G10
Ryzen 5 3500U Processor
Up To 16TB Storage Support
Dual USB 3.2 Ports
Quiet 247 Operation
This version of the G10 includes a substantial 1TB SSD and offers triple display support making it ideal for network monitoring dashboards or extensive media libraries on Linux.
Pros
- Triple Display Output Support
- Fast 2.5GbE Network
- 1TB SSD Included
- Expandable Storage Capacity
- Good Linux Compatibility
Cons
- Older CPU Architecture
- Higher Power Draw Than Budget
- Fan Noise Under Load
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It features a 2.5GbE Ethernet port ensuring fast data transfers and the system allows for significant storage expansion up to 16TB for large scale local backups.
While the CPU is older its performance remains sufficient for most server tasks and the quiet operation ensures it blends into the background of your home or office.
Recommended for users needing a multi display server with ample storage this model offers excellent value and flexibility for a wide range of Linux server applications.
Massive Storage Potential
With dual slots supporting up to 16TB you can store years of data locally without relying on cloud services.
Network Speed
The 2.5GbE port ensures your server does not become a bottleneck when serving large files to clients on the network.
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8. Bmax Mini PC B1 Plus – Silent Linux Home Server
Bmax Mini PC B1 Plus
Intel Celeron J3355 CPU
128GB eMMC Base Storage
Dual Band WiFi 5
Compact 4.2 Inch Form
Designed for silent operation this compact mini PC is perfect for living room media servers running Linux thanks to its smart cooling fan and small thermal footprint.
Pros
- Very Quiet Operation
- Supports Linux Ubuntu
- Dual Band WiFi 5
- Small Footprint
- One Click Recovery
Cons
- Limited Base Storage
- Older CPU Tech
- No Thunderbolt Support
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It offers dual band WiFi for flexible placement and includes a One-Click Restore feature that simplifies maintenance and recovery for non technical users running Linux.
The base storage is modest but the M.2 expansion slot allows you to upgrade easily and the dual display support enhances usability for monitoring tasks.
Ideal for users seeking a discreet and quiet home server this model provides essential connectivity and Linux support at an entry level price point effectively.
Silent Running
The optimized cooling system ensures the unit runs silently even during long downloads or media streaming sessions at night.
Easy Recovery
The One-Click Restore feature allows you to quickly reinstall your Linux OS if issues arise without complex troubleshooting steps.
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9. GEEKOM A6 Mini PC – High End Agentic Server
GEEKOM A6 Mini PC
Ryzen 7 6800H CPU
DDR5 RAM And PCIe 4.0
Quad 4K Display Output
Premium Aluminum Chassis Build
Featuring a powerful Ryzen 7 processor and DDR5 memory this model is engineered for demanding server tasks like AI workflows or complex containerized Linux environments.
Pros
- High Performance CPU
- DDR5 RAM Upgradeable
- Quad 4K Display Output
- Superior Cooling System
- Robust Linux Support
Cons
- Higher Price Point
- More Power Required
- No Dual Ethernet
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It offers quad 4K display output and a premium aluminum chassis that aids thermal dissipation ensuring stable performance even under continuous heavy loads without throttling.
The system supports PCIe 4.0 storage for incredibly fast data access and includes robust cooling to maintain quiet operation despite the higher performance capabilities.
Best for professionals needing a powerful compact server for development or AI workloads this unit delivers top tier performance and build quality to match.
DDR5 Speed
DDR5 memory provides significantly faster bandwidth which improves performance when handling multiple virtual machines or large datasets on your server.
Premium Cooling
The aluminum chassis and advanced cooling system work together to keep temperatures low and fan noise minimal under load.
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10. GMKtec G3 Ultra – Efficient Network Appliance
GMKtec G3 Ultra
Pentium Gold 7505 CPU
WiFi 6 And 2.5GbE
Dual HDMI 4K Support
Supports PXE Boot Feature
This model combines a modern Intel Pentium processor with 2.5GbE networking and WiFi 6 making it a strong choice for network appliances like firewalls or routers on Linux.
Pros
- 2.5GbE Network Port
- WiFi 6 Support
- Supports PXE Boot
- Low Power Consumption
- Good Linux Compatibility
Cons
- Soldered RAM Limit
- No DDR5 Option
- No Dual LAN Ports
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It supports PXE Boot which is useful for network installations or diskless deployments and the system maintains low power consumption ideal for continuous server uptime.
While the RAM is soldered the 16GB base is sufficient for most light server tasks and the dual HDMI outputs allow for local monitoring setups easily.
Recommended for users building a compact network gateway or proxy server this unit offers the necessary connectivity features and Linux support for efficient operation.
Network Boot Ready
PXE Boot support allows you to boot the OS over the network useful for centralized deployment and management of server units.
Fast Wireless
WiFi 6 ensures you can connect the server wirelessly without sacrificing bandwidth for remote management or updates.
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Buying Guide – How to Choose the Best Mini PC for Linux Servers
Selecting the right hardware depends on balancing processing power memory capacity and networking features with your specific server workload and energy requirements.
Processor Architecture and TDP
For server tasks you should look for a processor with sufficient cores to handle concurrent connections while keeping the Thermal Design Power low to reduce energy costs and heat.
AMD Ryzen 5000 or newer Intel Core chips generally offer a good balance of performance and efficiency for Linux servers running multiple services.
RAM Capacity and Upgradability
Ensure the unit supports at least 16GB of RAM for smooth operation of virtualization or containerization tools and check if the memory slots are accessible for future upgrades.
Soldered memory may limit longevity so models with SO-DIMM slots are preferred for long term server deployments where requirements might grow over time.
Networking Capabilities
Advanced users should look for dual Gigabit Ethernet ports to enable routing or network segmentation while others may need a 2.5GbE port for high speed file transfers.
Check for support of wake on LAN and PXE boot features if you plan to manage the server remotely or install Linux over a network.
Storage Expansion Options
Server workloads often demand significant storage so choose a mini PC with multiple M.2 slots or SATA ports to accommodate both OS and data drives without external enclosures.
NVMe SSDs provide faster boot times and data access which is crucial for database services or high throughput applications running on your Linux server.
Display Output Requirements
If you need to monitor server stats or run multiple applications simultaneously look for units supporting dual or triple HDMI outputs to extend your workspace effectively.
Some models offer DisplayPort or USB-C video support which adds flexibility for connecting modern monitors or docking stations for a complete control center.
Cooling and Noise Levels
Since servers often run continuously choose a model with a proven cooling system that maintains low fan noise in quiet home environments while preventing thermal throttling.
Look for reviews mentioning silent operation or dedicated low noise fans to ensure the device does not disrupt daily activities when placed near living spaces.
Operating System Compatibility
Verify that the hardware supports Linux distributions officially as some mini PCs come with Windows licenses only which may require extra steps for driver installation.
Models with open hardware standards or community support often have better driver availability for wireless cards and network chips in Linux environments.
Build Quality and Warranty
Invest in a unit with a solid chassis and a reliable warranty to protect your investment especially for 24/7 operation where hardware failure can disrupt services.
Look for manufacturers offering clear warranty terms and responsive support channels to resolve potential issues quickly and keep your server running smoothly.
How to Use and Care for Your Mini PC for Linux Servers
Install your preferred Linux distribution using a USB drive or network boot method to ensure full control over system packages and services from the start.
Configure network settings to prioritize wired Ethernet connections for stability while enabling power management features to reduce idle energy consumption effectively.
Regularly update system software and monitor fan cleanliness to maintain optimal performance and extend the lifespan of your compact server unit over time.
Frequently Asked Questions
Can I run a Linux server on these mini PCs without a monitor?
Yes most of these models support headless operation via SSH which allows you to manage the server remotely from another computer after initial setup.
Which mini PC is best for virtualization on Linux?
Models with higher core counts and at least 16GB of RAM like the GMKtec M6 Ultra or GEEKOM A6 are recommended for running multiple virtual machines smoothly.
Do these units support dual Ethernet ports?
Some models like the GMKtec M6 Ultra and BOSGAME E5 11 Pro include dual Gigabit or 2.5GbE ports ideal for firewall or routing applications on Linux.
How much storage can I add to these mini PCs?
Many models support expansion up to 2TB or 4TB total using multiple M.2 or SATA slots allowing significant capacity for media or backup data.
Is it difficult to install Linux on these units?
Installation is straightforward as they support standard Linux distributions via USB or PXE boot with most providing compatible drivers out of the box.
Can I use these mini PCs for home media servers?
Yes their quiet operation and compact size make them perfect for media servers like Plex or Jellyfin running on Linux in living rooms.
What power adapter do these mini PCs use?
Most units use external AC adapters with specific wattage ratings so check the product details to ensure you have the correct power supply for 24/7 operation.
Are these units suitable for 24/7 operation?
Yes many models are engineered for industrial or continuous use with optimized cooling systems designed to run reliably around the clock without overheating.
Final Thoughts on Choosing the Best Mini PC for Linux Servers
The ideal model depends on your specific needs from the affordable Bmax B1 Plus for basic tasks to the powerful GEEKOM A6 for advanced workloads.
Prioritize units with expandable RAM and storage along with robust networking features to ensure your server can grow with your requirements over time.
Always verify current pricing and availability before purchasing as these compact systems offer excellent value but stock levels can fluctuate frequently.