9 Best Mini PCs for Home Assistant (October 2026)
The best mini PCs for Home Assistant include the KAMRUI AK1PLUS Mini PC Computer for storage expansion, the Beelink SER3 Mini PC for a larger included SSD, and the GMKtec G11 Mini PC AMD Ryzen Embedded for networking and homelab tasks.
On this page (4 sections)
The best mini PC for Home Assistant for most multi-purpose setups is the GMKtec G11, with dual 2.5GbE ports, 16GB RAM and two M.2 SSD slots. For a simpler host, the GMKtec G3S adds Wake-on-LAN and automatic power-on options, while the Beelink Mini PC has 2.5Gbps LAN.
Home Assistant can run on a compact computer that stays in one place, connected to your network. The right choice depends on whether you want a dedicated automation host or plan to run other services on the same machine.
This roundup compares nine mini PCs by processor, memory, storage, wired networking and startup features. We checked the specs and features, and our score weighs those details against what you're shopping for.
Our picks at a glance
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Best for networking and homelab tasksGMKtec G11 Mini PC AMD Ryzen Embedded
9.7/10 our score
See it on Amazon
- 4
Best for 2.5Gbps wired networkingCheck it - 5
Check itBOSGAME E5 Plus Mini PC Ryzen 5400U
Best for memory upgrades - 6
Best for Linux and wired network projectsCheck it - 7
Check itGMKtec G3S Mini PC Computers Intel N95
Best for automatic power recovery options - 8
Check itKAMRUI Pinova P2 AMD Ryzen 5425U
Best for triple-display flexibility - 9
Best for basic, low-demand setupsCheck it
Which mini PCs work well for Home Assistant?
The GMKtec G11 is the most flexible pick for networking and homelab use, while the other options trade network speed, memory, storage and startup features. Choose a computer that fits your planned workload and operating system.
KAMRUI AK1PLUS Mini PC Computer: Best for storage expansion
- Intel Celeron N5095
- 16GB RAM
- 256GB SSD
- M.2 and 2.5-inch storage expansion
Its 16GB of memory and multiple internal storage expansion options offer room to grow a home automation setup. Gigabit Ethernet provides a wired network connection.
Pros
- 16GB RAM
- M.2 and 2.5-inch storage expansion
- Auto Power On, RTC Wake and Wake-on-LAN
Cons
- No dual 2.5GbE ports
- No Linux compatibility details provided
The KAMRUI AK1PLUS stands out for 16GB RAM and storage expansion. It includes a 256GB M.2 SSD, with support for an additional M.2 SATA or NVMe drive and a 2.5-inch SATA SSD or HDD.
Gigabit Ethernet gives it a wired connection to your home network. Auto Power On, RTC Wake and Wake-on-LAN provide startup and remote power options that may help in a tucked-away installation.
Its Intel Celeron N5095 is a 4-core, 4-thread processor. KAMRUI describes the cooling as quiet and energy efficient, but actual noise and power use depend on workload and setup.
This is a reasonable choice if you want a host with memory already at 16GB and room for more storage. The supplied product details don't specify Linux compatibility, so confirm your intended Home Assistant installation path first.
Beelink SER3 Mini PC: Best for a larger included SSD
- AMD Ryzen 3 3200U
- 16GB DDR4 RAM
- 500GB SSD
- Gigabit Ethernet
The 500GB SSD is the largest included drive among these picks, and the memory can be upgraded to 32GB. Its Gigabit Ethernet port supports a wired connection.
Pros
- 500GB SSD included
- Memory upgradeable to 32GB
- Dual HDMI outputs
Cons
- No Wake-on-LAN detail provided
- No Linux compatibility details provided
The Beelink SER3 includes a 500GB SSD, more included storage than the other picks here. Its AMD Ryzen 3 3200U processor has 2 cores and 4 threads, and the 16GB DDR4 memory can be upgraded to 32GB.
A Gigabit Ethernet port supports a wired setup, alongside dual-band Wi-Fi and Bluetooth. Two HDMI outputs are available, although a Home Assistant server usually does not need a permanent display once setup is complete.
Consider the SER3 if you expect to keep extra data or services on the same drive. Its memory and SSD capacity are useful starting points, but the product information does not specify Wake-on-LAN or Linux support.
Before buying, verify that the operating system and install method you intend to use work with this model. A separate mini PC for a home server roundup can help if you expect the computer to serve other roles too.
GMKtec G11 Mini PC AMD Ryzen Embedded: Best for networking and homelab tasks
- AMD Ryzen Embedded R2514
- 16GB dual-channel RAM
- Dual 2.5GbE ports
- Two M.2 SSD slots
Dual 2.5GbE ports make this a fit for a Home Assistant host that may also serve network or homelab roles. It has 16GB of dual-channel RAM and two M.2 SSD slots.
Pros
- Dual 2.5GbE ports
- 16GB dual-channel RAM
- Two M.2 SSD slots
Cons
- No Wake-on-LAN detail provided
- No Linux compatibility details provided
The GMKtec G11 is the strongest option here for a combined automation and networking host. It has dual 2.5GbE Ethernet ports, 16GB of dual-channel RAM and two M.2 2280 SSD slots.
Those two Ethernet ports give you more options if the computer will also handle network tasks or connect to separate network segments. The processor is an AMD Ryzen Embedded R2514, and GMKtec describes it as designed for continuous 24/7 operation.
Its storage slots give you room to add drives, but the included storage capacity is not specified in the product information. Confirm the configuration you intend to buy and make sure your installation plan supports the hardware.
Pick the G11 if you want Home Assistant alongside a homelab or networking project. For a dedicated automation host, its networking flexibility may be more than you need.
Beelink Mini PC: Best for 2.5Gbps wired networking
- Intel Alder Lake N95
- 8GB DDR4 RAM
- 256GB SSD
- 2.5Gbps LAN
Its 2.5Gbps LAN port is a useful feature for a wired server, and Wake-on-LAN, PXE Boot and Auto Power On are supported. The system starts with 8GB RAM and a 256GB SSD.
Pros
- 2.5Gbps LAN
- Wake-on-LAN, PXE Boot and Auto Power On
- Supports storage expansion
Cons
- Starts with 8GB RAM
- No Linux compatibility details provided
The Beelink Mini PC has an Intel Alder Lake N95, 8GB RAM and 256GB SSD. Its 2.5Gbps LAN port is the main reason to choose it for a wired server.
Wake-on-LAN, PXE Boot and Auto Power On offer flexible startup options. The compact system also has dual HDMI outputs and supports storage expansion, including a 2.5-inch SATA drive.
The starting memory is lower than on several other picks, so think about your expected add-ons and other services. This model could suit a smaller installation where faster wired networking and startup controls matter more than a large memory configuration.
Beelink provides no Linux compatibility details in the product information here. Check the intended operating system and setup method before you commit to it.
BOSGAME E5 Plus Mini PC Ryzen 5400U: Best for memory upgrades
- AMD Ryzen 5400U
- 8GB RAM, expandable to 64GB
- Two M.2 storage slots
- Dual 2.5GbE ports
The two SODIMM slots allow memory expansion up to 64GB, while dual 2.5GbE ports support a wired networking setup. It starts with 8GB RAM and a 256GB SATA SSD.
Pros
- Memory upgradeable to 64GB
- Dual 2.5GbE ports
- Supports Ubuntu
Cons
- Starts with 8GB RAM
- No Wake-on-LAN detail provided
The BOSGAME E5 Plus combines dual 2.5GbE ports with memory expansion up to 64GB. It starts with 8GB RAM and a 256GB SATA SSD, and has two SODIMM slots plus an additional M.2 NVMe slot.
BOSGAME says the E5 Plus supports Ubuntu, which may suit a Linux-based server setup. Its AMD Ryzen 5400U processor has 4 cores and 8 threads.
This system is worth considering if you want the option to add memory and storage later. The 8GB starting configuration is modest for a computer that will run Home Assistant and several other services, so plan upgrades around your actual needs.
The dual Ethernet ports also fit a home lab or NAS project. Compare it with our best mini PC for a NAS if file storage is a major part of your setup.
BOSGAME E5 11 Pro Mini PC: Best for Linux and wired network projects
- AMD Ryzen 3 5300U
- 8GB RAM, expandable to 64GB
- Dual 2.5GbE ports
- Supports Ubuntu
Ubuntu support and dual 2.5GbE ports suit a Linux based Home Assistant host that may also serve other network roles. Memory can be upgraded from 8GB to 64GB.
Pros
- Supports Ubuntu
- Dual 2.5GbE ports
- Memory upgradeable to 64GB
Cons
- Starts with 8GB RAM
- No Wake-on-LAN detail provided
The BOSGAME E5 11 Pro combines Ubuntu support, dual 2.5GbE ports and memory expansion up to 64GB. It starts with 8GB RAM and a 256GB NVMe SSD.
Its AMD Ryzen 3 5300U processor has 4 cores and 8 threads. The second M.2 slot allows you to add another SSD, and the dual Ethernet ports support wired network tasks beyond basic home automation.
This pick makes sense if you plan to use a Linux installation and expect the mini PC to do more than host Home Assistant. The 8GB starting memory is enough to consider for a focused setup, but check the needs of any extra services before choosing it.
BOSGAME also describes the E5 as suitable for home server and firewall use. Our best mini PCs for Linux servers guide compares systems for broader Linux workloads.
GMKtec G3S Mini PC Computers Intel N95: Best for automatic power recovery options
- Intel N95
- 8GB RAM
- 256GB SSD
- Wake-on-LAN, PXE Boot, RTC Wake and Auto Power On
Wake-on-LAN, PXE Boot, RTC Wake and Auto Power On provide several startup options for a compact server. It includes 8GB RAM, a 256GB SSD and Gigabit Ethernet.
Pros
- Wake-on-LAN, PXE Boot, RTC Wake and Auto Power On
- Gigabit Ethernet
- Dual HDMI outputs
Cons
- No memory expansion detail provided
- No Linux compatibility details provided
The GMKtec G3S is a compact option with Wake-on-LAN, PXE Boot, RTC Wake and Auto Power On. Those startup features can help when the host sits out of reach, though they do not guarantee recovery from every outage or system problem.
It includes an Intel N95 processor, 8GB RAM, a 256GB SSD and Gigabit Ethernet. Dual HDMI ports are available for setup or other desktop use.
The G3S suits buyers who want a straightforward wired server with several power and boot options. The details here do not specify memory expansion or Linux support, so check both if they matter to your plan.
For a general server comparison, see our guide to the best mini PCs for home servers.
KAMRUI Pinova P2 AMD Ryzen 5425U: Best for triple-display flexibility
- AMD Ryzen 5425U
- 16GB RAM
- 256GB SSD
- Triple 4K display outputs
Its 16GB RAM and storage expansion options suit a host you may later use for other tasks. Triple-display outputs are less central for a headless Home Assistant server, but may help during setup.
Pros
- 16GB RAM
- Two storage slots
- Wake-on-LAN and Auto Power On
Cons
- Gigabit Ethernet rather than 2.5GbE
- No Linux compatibility details provided
The KAMRUI Pinova P2 offers 16GB RAM, a 256GB SSD and two storage slots. Its AMD Ryzen 5425U processor has 4 cores and 8 threads.
Gigabit Ethernet supports a wired connection, while Wake-on-LAN and Auto Power On are listed among its features. HDMI, DisplayPort and USB-C provide up to three 4K display outputs, which can be handy during setup but are not needed for a headless host.
The P2 is a flexible option if you may repurpose the system later as a desktop or media machine. Its single Gigabit Ethernet port is less suited than dual 2.5GbE systems for a home lab centered on network tasks.
KAMRUI says the cooling system supports continuous operation, but no operating noise or power figures are provided here. Confirm operating system compatibility for your chosen Home Assistant setup.
Bmax Mini PC B1 Plus: Best for basic, low-demand setups
- Intel Celeron J3355
- 6GB RAM
- 128GB eMMC
- Linux and Ubuntu support
Linux and Ubuntu support, Gigabit Ethernet and a compact case make it an option for a basic setup. Its 6GB RAM and 128GB eMMC leave less room than the other picks.
Pros
- Linux and Ubuntu support
- Gigabit Ethernet
- M.2 SSD expansion
Cons
- 6GB RAM
- 128GB eMMC storage
The Bmax B1 Plus is the most basic option in this group, with 6GB RAM and 128GB eMMC storage. It supports Linux and Ubuntu, has Gigabit Ethernet and allows M.2 SSD expansion.
The Intel Celeron J3355 processor is an older, entry-level option compared with the other processors in this roundup. The included storage and memory make it a better fit for a small, focused setup than for a host expected to run many services.
Choose it only if your planned Home Assistant install fits its modest starting configuration. An M.2 SSD upgrade may add storage, but it does not change the 6GB memory amount.
What should you check before choosing a Home Assistant mini PC?
A suitable Home Assistant mini PC needs a supported installation path, stable network access and enough storage for the way you plan to use it. Extra processor speed and display ports matter less for a dedicated host than dependable operation and room for future needs.
Is the mini PC compatible with your Home Assistant setup?
Check the operating system and installation method before selecting hardware. Several systems in this roundup mention Linux or Ubuntu support, while others give no operating system compatibility details.
If you plan to use a specific Home Assistant installation method, confirm support for the exact model and hardware first. A computer that runs Linux does not automatically guarantee every setup path will work as expected.
How much memory and storage should you plan for?
Choose memory and storage based on the number of add-ons and services you intend to run. The systems here range from 6GB to 16GB of included RAM, with some models offering upgrades up to 64GB.
A larger SSD can help if you expect to keep more data or run extra services. Models with extra M.2 slots, such as the GMKtec G11 and BOSGAME E5 models, give you an expansion path.
Should Home Assistant use Ethernet?
A stationary automation host is usually easier to place on a wired connection near your router or switch. Check that you have an open Ethernet port and consider whether Gigabit or 2.5GbE networking fits your other planned tasks.
For a Home Assistant-only setup, dual 2.5GbE may be unnecessary. It matters more if the same machine will also serve as a firewall, NAS or other network host.
Do you need Wake-on-LAN or automatic power-on?
Startup features can help when the mini PC is tucked behind a monitor or placed near network equipment. The GMKtec G3S and Beelink Mini PC specify Wake-on-LAN and Auto Power On, while the KAMRUI AK1PLUS and Pinova P2 also include startup options.
These features are useful conveniences, not a substitute for choosing a stable location and a reliable power source. Check the setup steps for the specific feature you plan to use.
How does a mini PC fit into a home automation setup?
A mini PC can act as the always-on computer that hosts Home Assistant and connects to your home network. Place it where it can stay powered, ventilated and connected by Ethernet if that suits your setup.
A small host may also handle other services, but each added job uses some of its memory, storage and processor capacity. If you're comparing other household uses, our guide to good mini PC use cases explains where compact computers fit.
For a system that will handle media streaming as well, consider the extra demands of video playback and storage in our best mini PCs for Plex servers. If you're deciding between a mini PC and a larger desktop for a different home task, see Mini PC vs Desktop for Home Office: The Key Differences.
Which mini PC should you choose for Home Assistant?
Choose the GMKtec G11 if you want dual 2.5GbE ports and may combine Home Assistant with networking or homelab tasks. Pick the GMKtec G3S if startup features matter for a simpler host, or the Beelink Mini PC if 2.5Gbps LAN is your priority.
For storage expansion, the KAMRUI AK1PLUS has 16GB RAM and several drive options. If Linux compatibility is central to your choice, the BOSGAME E5 11 Pro and Bmax B1 Plus specify Ubuntu or Linux support, but verify that your planned Home Assistant installation works on the exact model.
Our top 3 picks at a glance
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Best for networking and homelab tasks
GMKtec G11 Mini PC AMD Ryzen Embedded
9.7/10 our score
See it on Amazon
Frequently asked questions
What matters most in a mini PC for Home Assistant?
For a Home Assistant server, prioritize reliable wired networking, enough memory for your setup and storage that fits your history and add-ons. Wake-on-LAN or automatic power-on can help with remote startup, but these features don't replace a dependable power supply or a backup plan.
Check operating system support and the installation method you plan to use before buying.
Does Home Assistant need a powerful mini PC?
A basic Home Assistant setup may not need a high-end processor. More memory and storage can be useful if you plan to run add-ons or other services on the same machine.
Choose based on your planned workload, and leave room for updates and backups rather than focusing on processor speed alone.
Should I use Ethernet or Wi-Fi for Home Assistant?
Ethernet is a sound default for a stationary Home Assistant host because it gives the server a wired network connection. All nine picks include an Ethernet option, though network speeds and port counts vary.
Check that your router or switch has an available port, and use the connection type supported by your installation.
Can one mini PC run Home Assistant and a NAS?
It may be possible to run Home Assistant alongside file storage, but the right setup depends on the software, storage and network workload. Models with multiple drive slots or dual Ethernet ports offer more flexibility for combining roles.
For dedicated storage planning, see our best mini PC for NAS guide.
Can I run Home Assistant on Linux?
Several systems here specify Linux or Ubuntu support, including the BOSGAME E5 11 Pro and Bmax B1 Plus. Confirm that the operating system and installation method you want support the exact hardware before you set up the host.
Our guide to the best mini PCs for Linux servers covers more options.
Is a mini PC a good home server?
A mini PC can suit a home server when its processor, memory, storage and ports match the jobs you plan to run. Small size can make it easier to place near your router or switch, while wired Ethernet helps connect it to your home network.
See our best mini PCs for home servers for picks across server tasks.
