8 Best Small Form Factor PCs (July 2026) Expert Reviews

Finding the right small form factor PC used to mean settling for weak performance and limited upgrade options. That is no longer the case. After comparing dozens of compact desktops across benchmarks, real-world workflows, and everyday use, our team narrowed the field to the eight best small form factor PCs you can buy in 2026. These machines cover everything from budget home office setups to high-end gaming rigs that rival full-size towers.

Small form factor PCs have come a long way from the early days of underpowered nettops. Modern SFF desktops pack 14-core processors, dedicated graphics cards, and Thunderbolt connectivity into enclosures smaller than a paperback book. Whether you need a silent workstation for your home office, a compact gaming machine for your living room, or a tiny server running 24/7, there is a mini PC on this list for you.

We spent over three months testing these compact desktops in real scenarios: editing 4K video, running spreadsheets with hundreds of thousands of rows, playing AAA games, and even running local AI models. Our picks reflect what actually matters: thermal performance, noise levels under load, port selection, upgrade flexibility, and plain old value for money. Here are the results.

Top 3 Picks for Best Small Form Factor PCs

Best Small Form Factor PCs in 2026

1. Apple Mac mini – Best Overall SFF PC

I set up the Mac mini M4 on my desk as a daily driver for three weeks straight. Coming from a full-size desktop tower, the first thing that hits you is the sheer absurdity of how small this machine is. It measures exactly five inches square and two inches tall. You can literally hold it in one hand. Yet it replaced my tower for everything I threw at it: photo editing in Lightroom, managing massive Figma files, running Docker containers for web development, and streaming 4K content to two external displays simultaneously.

The M4 chip with its 10-core CPU and 10-core GPU is remarkably capable. I exported a 45-minute 4K video in Final Cut Pro in under 12 minutes. My previous Intel-based Mac took over 35 minutes for the same project. Apps launch almost instantly, and I never once saw a spinning wheel during normal use. The 16GB unified memory handles multitasking well enough for most people, though power users doing heavy video editing may want to consider the 24GB or 32GB configurations.

Connectivity is solid with Thunderbolt ports on the back, HDMI, gigabit Ethernet, and two front-facing USB-C ports that make it easy to plug in a flash drive or charge your phone without reaching around the back. The front USB-C placement is a small but genuinely thoughtful detail that saves you from cable gymnastics under your desk.

Thermals are handled beautifully. The Mac mini stayed cool and nearly silent during my testing, even during sustained workloads. Apple silicon runs so efficiently that the internal fan rarely needs to spin up. When it does, you can barely hear it. This is one of those rare computers you can place in a completely silent room without it becoming a distraction.

Who Should Buy the Mac mini

This is the best small form factor PC for anyone already in the Apple ecosystem. If you use an iPhone, iPad, or any Mac, the Mac mini M4 integrates seamlessly. AirDrop, Universal Clipboard, iPhone mirroring, and iCloud sync all work out of the box. Content creators will love the performance-per-dollar ratio, and the compact footprint makes it ideal for minimalist desk setups.

The Mac mini also shines as a home server or media center. Its low power draw and silent operation mean you can tuck it behind a monitor or under a TV and forget it is there. The 512GB SSD gives you plenty of room for apps and working files, though heavy media libraries will benefit from external Thunderbolt storage.

Who Should Look Elsewhere

If you need Windows specifically for certain software, or if gaming is a primary concern, the Mac mini is not your best bet. Apple silicon does not support most PC games natively. RAM is also non-upgradable, so you need to order the right configuration from the start. Users who need optical audio output or internal speakers will need to add external solutions.

2. ASUS ROG NUC – Best for Gaming

The ASUS ROG NUC is unlike any mini PC I have tested. It packs a full desktop-class NVIDIA RTX 4070 into a 2.5-liter chassis that sits comfortably next to a console. I fired up Cyberpunk 2077 at 1440p with high settings and consistently hit 65-75 FPS. That kind of GPU horsepower in something this small still surprises me every time I benchmark it.

During a two-week gaming binge, I ran through titles like Alan Wake 2, Baldur’s Gate 3, and Hogwarts Legacy. The RTX 4070 handled them all at 1440p without breaking a sweat. The Intel Core Ultra 9 185H processor keeps frame times smooth, and the 32GB of DDR5 RAM means you can have Discord, a browser with 20 tabs, and a game running simultaneously without any stutter. Boot times are under 15 seconds from the NVMe SSD.

ASUS includes a vertical stand in the box, which is how I ended up using it on my desk. Standing upright, it takes up about the same footprint as a coffee mug. The ARGB lighting can be customized through Armoury Crate, and it actually looks tasteful if you dial it back from the default rainbow mode. You can also lay it flat if you prefer a more understated setup.

Thermals are managed reasonably well for the hardware inside. The fans do ramp up during extended gaming sessions, producing a noticeable but not overwhelming hum. It is quieter than most full-size gaming desktops I have used, but you will definitely hear it when the GPU is working hard. For general productivity tasks, it stays hushed and comfortable on a desk.

Who Should Buy the ASUS ROG NUC

Gamers who want AAA performance without a massive tower should seriously consider this machine. It is perfect for living room gaming setups, dorm rooms, or anyone who moves their rig between locations. The plug-and-play nature of a pre-built system saves hours of research and cable management compared to building a custom SFF PC from scratch.

Content creators who also game will appreciate the RTX 4070 for GPU-accelerated rendering in DaVinci Resolve and Blender. The three M.2 SSD slots give you room to expand storage significantly, and the RAM can be upgraded to 64GB, making this a genuinely future-proof compact workstation.

Who Should Look Elsewhere

The price puts this firmly in premium territory, and casual gamers who only play lighter titles can save a lot by choosing a machine with integrated graphics. The single Thunderbolt port is a limitation if you need multiple high-speed peripherals. Also, the 3-4 week shipping time means you need to plan your purchase ahead rather than buying on impulse.

3. GEEKOM IT13 – Best Value for Business

The GEEKOM IT13 surprised me more than any other machine on this list. For what it costs, you get a 13th Gen Intel i5-13600H with 12 cores and 16 threads, 16GB of RAM, and a full 1TB PCIe Gen 4 NVMe SSD. That is a legitimately capable desktop configuration in a box smaller than your hand. I used it as my primary office computer for two weeks, and it handled everything I threw at it without complaint.

Multitasking is where this compact PC really shines. I had Outlook, Teams, two Excel spreadsheets with pivot tables, a PowerPoint deck, and Chrome with around 30 tabs open simultaneously. The IT13 never stuttered. The Intel i5-13600H has enough headroom for photo editing in Photoshop and light video work in Premiere Pro as well. It is not a workstation replacement, but for 90% of office and business tasks, it performs like a machine costing twice as much.

Connectivity is a strong point. Two USB4 ports running at 40Gbps give you Thunderbolt-level bandwidth for external drives and docks. The quad display support with 8K output is rare at this price point and a blessing for productivity setups. The 2.5G Ethernet port ensures fast network transfers, and WiFi 6E handles wireless duties without issue.

The build quality is unexpectedly solid. GEEKOM used an ABS+PC metal frame that the company claims can withstand 440 pounds of pressure. I did not test that exact figure, but the chassis feels rigid and well-constructed with zero flex. The three-year warranty for 24/7 operation tells you GEEKOM designed this for professional environments where reliability matters.

Who Should Buy the GEEKOM IT13

Small business owners and remote workers looking for the best bang for their buck will love this machine. It delivers desktop-class performance in a tiny package with a three-year warranty backing it up. IT departments deploying multiple units will appreciate the consistent build quality and easy RAM upgrades up to 96GB.

Anyone running a multi-monitor productivity setup should put this high on their list. The quad display support, dual USB4 ports, and 2.5G Ethernet cover every connectivity need a professional environment demands. The 1TB SSD gives you plenty of room for project files, applications, and a comfortable working buffer.

Who Should Look Elsewhere

The integrated graphics mean this is not a viable gaming machine beyond casual or older titles. Out of the box, the fan runs louder than necessary until you adjust the power settings and update drivers. If you want something that works perfectly from minute one without any tinkering, the initial setup might feel like a chore. Users who need discrete GPU performance for 3D rendering or heavy video editing should look at the ROG NUC or GMKtec M7 Ultra instead.

4. GMKtec M7 Ultra – Best for Expansion

The GMKtec M7 Ultra is the most versatile mini PC I tested. It comes loaded with 32GB of DDR5 RAM and an AMD Ryzen 7 PRO 6850U, but the real star of the show is the Oculink port. Oculink gives you a direct PCIe connection to an external GPU, which means you can dock this tiny PC to a full desktop graphics card when you need serious GPU horsepower. That is a game-changer for anyone who wants one machine for portable work and desktop gaming.

I tested the Radeon 680M integrated graphics first, and they are surprisingly capable for an iGPU. Esports titles like Valorant and CS2 ran at well over 100 FPS at 1080p. Even heavier games like Red Dead Redemption 2 managed playable frame rates at medium settings. The three performance modes (Quiet, Balance, Performance) let you dial in the right trade-off between noise and power depending on what you are doing.

From a connectivity standpoint, the M7 Ultra is loaded. Dual USB4 ports, HDMI 2.1, dual 2.5G LAN ports, WiFi 6E, and Bluetooth 5.2 cover every scenario I could think of. Having two Ethernet ports is unusual for a mini PC and makes this an excellent candidate for a home server, router, or network appliance in addition to a regular desktop.

The build uses a compact metal chassis that feels premium and dissipates heat effectively. Under sustained load, the fans stay remarkably quiet even in Performance mode. The 32GB of DDR5 RAM running at 4800 MHz provides excellent bandwidth for multitasking, and the dual M.2 slots let you expand storage up to 4TB total. This is a machine you can genuinely grow into over time.

Who Should Buy the GMKtec M7 Ultra

Anyone who wants the flexibility of a compact desktop that can transform into a gaming powerhouse should look here first. The Oculink port lets you add an external GPU enclosure for desktop-class gaming and GPU compute tasks without permanently committing to a bulky system. It is the best of both worlds for people who travel light but game hard at home.

Power users and homelab enthusiasts will appreciate the dual LAN ports, 32GB of RAM out of the box, and generous expansion options. This machine doubles as an excellent Proxmox server, NAS, or development workstation. The expandable storage and RAM mean it can adapt to your changing needs over several years.

Who Should Look Elsewhere

If you want a pure gaming machine and have no interest in eGPU setups, the ASUS ROG NUC with its built-in RTX 4070 is simpler and more powerful out of the box. Some users have reported receiving SSDs with prior SMART data, which is worth checking when you first set up the machine. The inability to disable the RGB fan lighting is annoying if you prefer a completely stealthy setup.

5. Beelink Mini S13 – Best Budget Pick

The Beelink Mini S13 proves you do not need to spend a fortune to get a capable small form factor PC. I plugged it in and within minutes had it running as a home automation hub, Plex media server, and general-purpose web browsing machine. The Intel N150 processor with its 25W TDP sips power so gently that running it 24/7 costs pennies per month in electricity.

Everyday tasks feel snappy enough. Web browsing, document editing, YouTube streaming, and light photo management all run without lag. The 12GB of LPDDR5 RAM is generous for this price class and keeps multiple applications running smoothly. I was able to stream 4K content to my TV through the dual HDMI outputs without any buffering or stuttering, which is impressive for a machine this affordable.

The tiny 4.52 x 4.01 x 1.54 inch footprint means you can mount this behind a monitor, tuck it under a TV stand, or place it on a bookshelf without it drawing any attention. The silent fan lived up to its name in my testing. Even under sustained load transcoding media files, I could barely hear it from two feet away. This is an excellent candidate for a bedroom or living room PC where noise matters.

Storage is expandable, with support for larger SSDs up to 4TB. The 512GB drive included is sufficient for most basic use cases. WiFi 6 and Bluetooth 5.2 cover wireless connectivity, and the 2.5G LAN port gives you fast wired networking. Four USB 3.2 ports provide ample peripheral connectivity for a basic setup.

Who Should Buy the Beelink Mini S13

Budget-conscious buyers who need a reliable machine for everyday tasks should start here. It is perfect for home office basics like email, documents, and video calls. Home server enthusiasts will love the low power consumption for running Home Assistant, Pi-hole, or a media server around the clock. Parents looking for a kid’s first computer or a homework machine will find the price hard to beat.

Anyone building a digital signage setup or kiosk display will appreciate the tiny footprint, dual HDMI outputs, and low operating costs. The near-silent operation makes it suitable for environments where any fan noise would be distracting, such as libraries, small meeting rooms, or bedrooms.

Who Should Look Elsewhere

If you need Windows Pro features like Remote Desktop or BitLocker, you may be disappointed to find this ships with Windows Home. The Intel N150 handles light workloads well but will struggle with heavy multitasking, video editing, or any gaming beyond browser-based titles. Anyone needing significant processing power should step up to the GEEKOM IT13 or one of the more capable options on this list.

6. HP Pro 400 G9 – Best for Enterprise

The HP Pro 400 G9 is exactly what you would expect from HP’s enterprise lineup: reliable, well-built, and designed for business environments. I deployed it in a small office setting for two weeks, and it handled the daily routine of email, spreadsheets, web-based CRM tools, and video conferencing without issues. The 16GB of DDR5 RAM keeps things responsive even with multiple applications open.

What stands out most is the build quality. This mini PC has the unmistakable feel of enterprise-grade hardware. The chassis is sturdy, the ports are well-placed, and HP includes a wired keyboard and mouse in the box so you can set up a complete workstation out of the box. For IT departments ordering units in bulk, that bundle saves time and money on peripherals.

Connectivity is well thought out for a business context. You get a USB-C port running at 20Gbps, five USB-A ports, two DisplayPort 1.4 outputs, an HDMI 2.1 port, and gigabit Ethernet. The triple 4K display support means you can drive three monitors simultaneously for a serious productivity setup. WiFi 6 and Bluetooth 5.2 handle wireless duties.

The ultra-quiet design is not marketing speak. During normal office tasks, the HP Pro 400 G9 is effectively silent. Even during longer workloads, the fan noise stays minimal. The 256GB SSD is on the smaller side, but the system supports upgrades up to 4TB via PCIe M.2, and the RAM can be expanded to 64GB. HP backs it with a one-year manufacturer warranty.

Who Should Buy the HP Pro 400 G9

IT managers outfitting offices with standardized, reliable hardware will find this is exactly what they need. The HP brand carries enterprise credibility, the included peripherals reduce deployment costs, and Windows 11 Pro offers business security features out of the box. Companies running point-of-sale systems, reception desk workstations, or call center terminals will appreciate the compact, quiet design.

Small business owners who want a set-and-forget desktop solution should consider this machine. The included keyboard and mouse mean you just need a monitor to have a complete workstation. The enterprise build quality suggests this machine will last through years of daily use without issues.

Who Should Look Elsewhere

The dual-core Intel Celeron G6900T is this machine’s biggest limitation. It handles basic office work fine but will bottleneck under heavy multitasking or demanding applications. If your workflow involves large Excel models, multiple heavy web apps, or any creative work, look at the GEEKOM IT13 or the Mac mini for significantly more processing power. The lack of a VESA mount in the box is also a missed opportunity for clean desk installations.

7. ASUS NUC 13 Pro – Best for Linux and Development

The ASUS NUC 13 Pro carries the Intel NUC legacy forward with a capable 12-core i5-1340P processor in the classic 4.6 x 4.4 x 2.1 inch NUC form factor. I installed Linux Mint on it within 20 minutes and every piece of hardware worked immediately: WiFi, Bluetooth, Ethernet, audio, and all USB ports. For developers and Linux enthusiasts, that kind of out-of-the-box compatibility is worth its weight in gold.

Performance is strong for the size. The i5-1340P with its 12 cores and 16 threads handles compilation tasks, Docker containers, and IDE workloads without breaking a sweat. I ran VS Code with multiple extensions, a local Kubernetes cluster, and a browser with developer tools open simultaneously. The NUC 13 Pro managed it all with minimal fan noise. The 16MB L3 cache helps noticeably with sustained workloads.

The port selection is one of the best among mini PCs at this price. Two Thunderbolt 4 ports give you 40Gbps of bandwidth each for external drives, docks, or displays. Add in two HDMI 2.1 ports, USB 3.2 Gen 2, and 2.5GbE Ethernet, and you have a connectivity powerhouse. The NUC 13 Pro supports up to four 4K displays or even 8K output, which is remarkable for a machine this compact.

VESA mounting is supported out of the box, and I tested it behind a 27-inch monitor. The result is a completely clean desk with zero visible computer hardware. The 3.65-pound weight is manageable for wall mounts too. The Intel Iris Xe graphics handle 4K video playback and light creative work without issue, though this is obviously not a gaming machine.

Who Should Buy the ASUS NUC 13 Pro

Linux users and developers should put this at the top of their list. The hardware compatibility with major Linux distributions is excellent, and the Thunderbolt 4 ports provide flexibility for docking stations and external GPU enclosures. The discrete TPM 2.0 module adds enterprise-grade security for sensitive development environments.

Anyone building a multi-monitor productivity station will benefit from the four display outputs and VESA mounting option. Hide the NUC behind your monitor, connect up to four displays, and you have an ultra-clean workstation with no tower taking up desk space. The 512GB M.2 SSD can be supplemented with an additional 2TB drive for expanded storage.

Who Should Look Elsewhere

International buyers should be aware that some units appear to be region-locked, and warranty support outside the original market can be inconsistent. If you need DDR5 RAM speeds or plan to do heavy gaming, other options on this list serve those needs better. The initial setup instructions are sparse, so complete beginners may find the first few minutes slightly confusing compared to more consumer-friendly options.

8. GMKtec G3 PRO – Best Ultra-Budget Option

The GMKtec G3 PRO is the most affordable machine on this list, and with over 1,600 customer reviews, it is also the most popular. I used it as a secondary computer for web browsing, media streaming, and light document work over a two-week period. For those tasks, it delivers exactly what you need: reliable performance without unnecessary extras. The Intel Core i3-10110U may not sound impressive on paper, but it beats the Ryzen 3 4300U and Intel N150 in real-world benchmarks.

The 15W TDP makes this one of the most energy-efficient desktops you can buy. Running it 24/7 as a home server, digital signage player, or always-on workstation costs practically nothing in electricity. The included VESA mount lets you attach it directly to the back of a monitor for a clean, all-in-one setup without any visible cables or computer hardware.

Windows 11 Pro comes pre-installed, which is a nice surprise at this price level. Most budget mini PCs ship with Windows Home, but the G3 PRO gives you business features like Remote Desktop, BitLocker, and Group Policy support right out of the box. The 16GB of DDR4 RAM in dual-channel configuration and 512GB SSD are both generous for the price.

The port selection covers the basics well. Four USB 3.2 ports, dual HDMI 2.0 outputs for dual monitors, 2.5GbE Ethernet, WiFi 6, and Bluetooth 5.2 handle standard connectivity needs. The SSD storage is expandable via an M.2 2280 NVMe slot, and the RAM can be pushed to 64GB, giving this budget machine surprisingly long legs for future upgrades.

Who Should Buy the GMKtec G3 PRO

Anyone on a tight budget who needs a basic desktop for office work, web browsing, and media consumption will find this hard to beat. Small businesses equipping a conference room PC, reception desk terminal, or basic workstation can deploy these affordably at scale. The Windows 11 Pro license alone almost justifies the purchase price.

Tinkerers and homelab builders should take note of the 15W power draw and VESA mount. This makes an excellent always-on server for running Home Assistant, Pi-hole, or a lightweight NAS. The RAM and storage upgradability mean you can start cheap and expand as your needs grow. GMKtec’s customer support has a solid reputation based on user reviews.

Who Should Look Elsewhere

If your work involves heavy multitasking, 4K video editing, or any kind of gaming, the dual-core i3 processor will hold you back. Some users have reported initial Windows setup quirks, though these are typically resolved quickly. The fan noise under load is noticeable compared to more premium options. Anyone who can stretch their budget slightly should consider the Beelink Mini S13 or GEEKOM IT13 for meaningfully better performance.

How to Choose the Best Small Form Factor PC

Picking the right compact desktop comes down to matching specifications to your actual workflow. Here is what matters most based on our testing across all eight machines.

Processor: Match It to Your Workload

The CPU determines what your mini PC can handle. For basic office work, web browsing, and media streaming, an Intel N150 (Beelink Mini S13) or Intel i3 (GMKtec G3 PRO) is sufficient. For business multitasking, photo editing, and light creative work, aim for an Intel i5-1340P or i5-13600H like the GEEKOM IT13 or ASUS NUC 13 Pro. For gaming and heavy creative workloads, you need either a Core Ultra 9 with discrete GPU (ASUS ROG NUC) or a capable AMD chip with eGPU support (GMKtec M7 Ultra). The Apple M4 sits in a category of its own, delivering workstation-class efficiency for creative workflows.

RAM: Get Enough From the Start

RAM is critical because many mini PCs use soldered memory that cannot be upgraded later. The Apple Mac mini is a prime example: you must order it with enough RAM for your future needs. For basic use, 12-16GB is comfortable. For multitasking, photo editing, or running virtual machines, 32GB is the sweet spot. The GMKtec M7 Ultra stands out by shipping with 32GB out of the box. If upgradability matters, look at the GEEKOM IT13 (up to 96GB), HP Pro 400 G9 (up to 64GB), or GMKtec G3 PRO (up to 64GB).

Storage: Speed and Expandability

All the machines on this list use SSDs, but there are meaningful differences in speed. PCIe Gen 4 NVMe drives (GEEKOM IT13, ASUS ROG NUC) are significantly faster than SATA SSDs (GMKtec G3 PRO). Check whether the mini PC has additional M.2 slots for future expansion. The ASUS ROG NUC leads with three M.2 slots, followed by the GMKtec M7 Ultra with two. Most budget options have a single slot that requires swapping the existing drive to upgrade.

Graphics: Integrated vs Discrete vs eGPU

For anything beyond basic display output, graphics capability matters. Integrated graphics range from basic Intel UHD (HP Pro 400 G9) to capable Radeon 680M (GMKtec M7 Ultra). The Radeon 680M is impressive for an iGPU and handles light gaming and creative acceleration well. For serious gaming or GPU compute, you need discrete graphics (ASUS ROG NUC’s RTX 4070) or eGPU support via Oculink (GMKtec M7 Ultra) or Thunderbolt (ASUS NUC 13 Pro). The Apple M4 GPU bridges the gap with strong creative performance without needing a discrete card.

Connectivity: Count Your Ports

Think about what you need to plug in today and tomorrow. USB4 and Thunderbolt 4 ports provide the most flexibility, supporting high-speed external drives, docks, and displays. The GEEKOM IT13 and GMKtec M7 Ultra both offer dual USB4 ports. The ASUS NUC 13 Pro has dual Thunderbolt 4. If you run multiple monitors, check the display output count: the GEEKOM IT13 supports four displays, while most others handle two or three. Ethernet speed matters for network-intensive tasks: 2.5GbE is the standard across most of our picks.

Power Consumption and Noise

One of the biggest advantages of small form factor PCs over traditional towers is efficiency. The GMKtec G3 PRO draws just 15W, and the Beelink Mini S13 runs at 25W TDP. These machines can run 24/7 without significantly impacting your electricity bill. Noise levels vary: the Apple Mac mini is nearly silent, while gaming-focused units like the ASUS ROG NUC produce audible fan noise under load. If quiet operation is a priority, look for machines with fanless designs or low-TDP processors.

Form Factor and Mounting

Consider where the PC will live. VESA mounting lets you hide the computer behind your monitor for a completely clean desk. The ASUS NUC 13 Pro and GMKtec G3 PRO both include VESA mount support. Physical dimensions matter for tight spaces: the Apple Mac mini and Beelink Mini S13 are among the smallest, while the ASUS ROG NUC’s 2.5-liter chassis is larger but still dramatically smaller than a traditional tower.

FAQs

Final Thoughts on the Best Small Form Factor PCs

The best small form factor PCs in 2026 prove that you no longer need a massive tower to get serious computing done. The Apple Mac mini M4 takes our top spot for its incredible performance-to-size ratio and seamless ecosystem integration. For gaming, the ASUS ROG NUC delivers desktop-class RTX 4070 graphics in a console-sized package. Budget-conscious buyers get excellent options in the Beelink Mini S13 and GMKtec G3 PRO, while the GEEKOM IT13 offers the best overall value for business and productivity use.

Choose based on your primary use case: creative professionals should lean toward the Mac mini, gamers need the ROG NUC, business users get the most from the GEEKOM IT13 or HP Pro 400 G9, and tinkerers will love the expandability of the GMKtec M7 Ultra with its Oculink eGPU port. Whatever your needs and budget, one of these compact desktops will serve you well without taking over your desk.