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Specs are compiled from manufacturer listings and verified buyer reviews and can change over time — please confirm the key details on the product page before buying.
The best cheap mini PC balances price, performance, and size for everyday tasks. Look for a model with an SSD, 8GB RAM, and quiet cooling for smooth daily use. We’ve compared specs and reviews to highlight the best value mini PCs.
I’m Mo Maruf — the founder and writer behind The Tools Trunk. This guide is built by comparing the manufacturers’ published specifications and the patterns across verified customer reviews, so you get each pick’s real strengths and trade-offs instead of marketing spin.
Our picks are based on real-world performance and owner feedback. The goal here is simple: find the cheap mini pc that offers the best balance of processor, memory, and ports without breaking your budget.
Our Picks at a Glance
How To Choose The Best Cheap Mini PC
Budget mini PCs are often refurbished business machines or new compact boxes. You’re mostly looking at “renewed” (refurbished) business machines from Dell, HP, and Lenovo, or brand-new compact boxes from smaller brands. Understanding the trade-offs helps you choose wisely.
Processor and RAM: The Performance Core
Start with the processor generation and core count. A lot of these budget machines come with an “i5-6500T” or similar chip. That’s a 6th generation Intel processor. A 6th-gen i5 handles everyday tasks like web browsing and Office documents well. Similarly, 8GB of RAM is the balance for basic multitasking, but 16GB makes the system feel far more responsive if you like to keep dozens of browser tabs open at once.
Storage and Connectivity: The Daily Driver
Storage is where you should never skimp. Look for an “SSD” (Solid State Drive) in the specs—not a spinning hard drive. An SSD makes your computer boot up in seconds instead of minutes. For connectivity, check the ports: you’ll want at least one HDMI or DisplayPort for your monitor, and a few USB ports for your peripherals. Built-in Wi-Fi is a plus, but many renewed models use an external USB dongle for it, which is worth knowing before you buy.
Quick Comparison
| Model | Best For | Processor | RAM / Storage | Display Output | Amazon |
|---|---|---|---|---|---|
| Lenovo M910q★ Best Overall | Best Overall Value | Intel Core i5-6500T (3.1 GHz) | 8GB / 256GB SSD | DisplayPort (4K) | Amazon |
| HP EliteDesk 800 G2Connectivity King | Best for Ports & Tweakers | Intel Core i5-6500T (3.1 GHz) | 16GB / 240GB SSD | VGA + DisplayPort | Amazon |
| HP ProDesk 600 G3Best Value | Best for RAM & Strong Reviews | Intel Core i5-6500T (2.50 GHz) | 16GB / 256GB SSD | Dual 4K via DP | Amazon |
| GMKtec G3S | Best New Mini PC | Intel N95 (3.4 GHz) | 8GB / 256GB SSD | Dual HDMI (4K@60Hz) | Amazon |
| Lenovo M710q | Streaming & Home Server | Intel Core i3-6100T (3.2 GHz) | 8GB / 256GB SSD | DisplayPort | Amazon |
| BOSGAME E5 | Best for Power Users | AMD Ryzen 5 5300U (3.8 GHz) | 8GB / 256GB SSD | Triple 4K@60Hz | Amazon |
| Dell OptiPlex 7050 | Solid All-Rounder | Intel Core i5-6500T (3.1 GHz) | 16GB / 256GB SSD | HDMI + DP | Amazon |
| BOSGAME E4 Air | Best for Linux Gamers | AMD Ryzen 5 3500U (3.7 GHz) | 8GB / 256GB SSD | Triple 4K | Amazon |
| Dell Optiplex 7040 | Compact & Fast | Intel Core i5-6500T (3.1 GHz) | 16GB / 256GB SSD | HDMI + DP | Amazon |
| C3 Mini PC | Best for Digital Signage | Intel Core i3-5005U | 8GB / 512GB SSD | Dual HDMI | Amazon |
| Bmax B1 Plus | Ultra-Compact Budget Pick | Intel Celeron J3355 (2.5 GHz) | 6GB / 128GB eMMC | Dual HDMI (4K) | Amazon |
In‑Depth Reviews
1. Lenovo ThinkCentre M910q Tiny
The slimmest path to a dependable desk setup at this price, with a security chip that keeps your work safe.
At just 2.91 lbs and barely over an inch thick, this Lenovo slips into the tightest spaces—think tucked behind a monitor on a bookshelf. What makes it a “Best Overall” is the balance of specs and ready-to-work packaging. You get an Intel Core i5-6500T processor that clocks up to 3.1 GHz, 8GB of DDR4 RAM, and a 256GB SSD (Solid State Drive) for quick boots. It comes pre-loaded with Windows 11 Pro, and Lenovo even includes an RGB wired keyboard and mouse, so you’re ready to start working the moment it arrives.
Connectivity is where this tiny box shines for the price. It offers USB 3.1 ports, DisplayPorts, and an RJ-45 (Ethernet) port for wired internet, plus Wi-Fi and Bluetooth for wireless devices. Owners specifically point to the TPM 2.0 security chip (a hardware-based encryption module that safeguards sensitive data) as a major plus for business use. The general consensus is that it’s a “good little machine” that boots right up, with its size being the second most-appreciated trait.
One thing to know is that the Wi-Fi and Bluetooth here run through a USB adapter rather than an internal card—that’s not a performance killer, but it does use up one of your USB slots. As with many renewed machines, “buyers report” that a power adapter can occasionally arrive with a contact issue, but the seller’s support has been quick to resolve it. For a home office or a spare family computer, this is the most complete package you can grab for the money.
What Owners Love
- Fast, reliable boot-up to Windows 11 Pro right from the start
- Tiny footprint (7.05″ x 7.20″ x 1.36″) weighs just 2.91 lbs
- TPM 2.0 security chip protects your sensitive data
- Complete bundle: keyboard, mouse, and power adapter included
What To Note
- Wi-Fi comes via USB dongle, not an internal card
- A few owners needed a replacement power brick due to contact issues
Smart money pick: This is the one to buy if you want a zero-fuss setup with a keyboard and mouse included, plus the hardware-level security of a TPM 2.0 chip for confidence.
Think twice if: You need to connect two monitors right away—this model’s video ports are DisplayPort-based, so you may need an adapter for older VGA or HDMI displays.
2. HP EliteDesk 800 G2 Mini
A port-plugged workhorse that feels faster than its age, ready for a monitor wall or a Linux project.
This HP EliteDesk is the tinkerer’s choice among the renewed crowd. It packs a Quad-Core i5-6500T that boosts up to 3.1G, a generous 16GB of DDR4 RAM, and a 240GB SSD. The real story here is the sheer number of connections: you get 7 USB ports (including front-facing USB 3.0 and a USB Type-C), a VGA port, and a DisplayPort. Owners also note it’s a quiet runner, which makes it a pleasant desk companion.
The RAM advantage is a big deal. With 16GB installed, this machine handles heavy multi-tasking without breaking a sweat. The crowd finds it extremely fast for productivity work, and the expanded memory makes it a strong contender for running virtual machines or a home lab. As a Linux machine, it’s a proven winner—it’s a popular pick for running an Umbrel Bitcoin node or a lightweight Linux server, with plenty of owners successfully upgrading the storage to 2TB.
There’s no HDMI output here, so you’ll need the DisplayPort or VGA for your monitor. And while the hardware is capable, it’s not a video-editing rig—the integrated graphics will lag on heavy rendering tasks. The reliability is broadly praised, though a few long-term owners mention an occasional unit can stop working after a while. For anyone who loves a good port selection and doesn’t mind a bit of DIY, this is a fantastic foundation.
Port-stuffed performer: 7 USB ports, a USB-C, VGA, and DisplayPort give you more hookup options than almost anything else near this price. It ships with a USB keyboard and mouse, so you’re covered from the start.
The honest limit: The fan is whisper-quiet for most, but heavy load can make it more noticeable—and you’ll want a DisplayPort adapter if your monitor only has HDMI.
3. HP ProDesk 600 G3 Mini
The people’s champ with double the memory and a 4K-ready dual-monitor setup that punches above its weight.
Sitting right in the middle of our list is the HP ProDesk 600 G3, and it’s the model that most often makes customers note “best deal around.” It’s powered by an Intel Core i5-6500T processor running at 2.50 GHz, and it’s paired with a whopping 16GB of RAM—double what you get in the Lenovo M910q. That extra memory is the single biggest reason this machine feels so responsive, even with dozens of browser tabs or a few heavy apps open. The 256GB solid-state drive (SSD) ensures quick boot-ups and app launches.
What truly sets this one apart is the dual-display support. It can drive two 4K (3840×2160) monitors at once, letting you spread your workspace across two screens for serious productivity. Owners are consistently impressed with its speed, with one noting it “runs PS1 and GameCube games flawlessly,” and multiple people reporting they bought a second unit after being satisfied with the first. It’s a common choice for a home PC that gets used daily.
among the most-discussed points is the lack of built-in Wi-Fi and Bluetooth—you’ll need to plug in a USB adapter or use an Ethernet cable for your network. Also, if you have an older monitor, you may need a VGA-to-DisplayPort adapter. The “recurring gripe” is that there’s no space inside for a second SSD, so you’re limited to the 256GB unless you use an external drive (and many owners do exactly that with a USB 3.0 drive). It’s a superb everyday machine that just needs a little planning around storage and wireless.
The Crowd Favorites
- Generous 16GB RAM handles heavy multitasking with ease
- Drives two 4K monitors simultaneously
- Runs quiet and cool—no fan noise in most setups
- High owner satisfaction, with many buying a second unit
Plan Around This
- No internal Wi-Fi or Bluetooth; you’ll use a USB dongle or wired Ethernet
- 256GB storage is fixed—no slot for a second internal drive
the balance: If you want the most RAM for your dollar and plan to run a dual-monitor 4K setup, this HP delivers a level of smoothness that feels far more expensive than it is.
Look elsewhere if: You need wireless internet from the start and don’t want to use a USB Wi-Fi adapter.
4. GMKtec G3S Mini PC
A brand-new 12th-gen chip in a palm-sized case that stays silent, making it the smartest “new” buy on the list.
If the thought of a refurbished machine makes you nervous, the GMKtec G3S is your answer. This is a brand-new mini PC powered by the 12th Generation Intel N95 processor, a modern chip that reaches a burst speed of 3.4 GHz. That raw, modern performance is why it’s the top choice among the non-refurbished options. It comes with 8GB of DDR4 RAM and a fast 256GB M.2 SSD (Solid State Drive), which means quicker startups and smoother multitasking than older, slower storage options.
The G3S is built for the modern desk. It features two HDMI 2.0 ports that can push 4K video at 60Hz (a smooth, high-detail refresh rate) to two monitors at once, plus USB 3.2 ports for fast file transfer. It’s a popular recommendation for anyone wanting to build a home server—one owner describes it as a “Perfect Home Lab Server,” running multiple services simultaneously “through Proxmox” with plenty of headroom. Others love how it dual-boots other operating systems like SuSe Linux, keeping the workflow flexible.
The word “quiet” comes up again and again in owner feedback. This machine “doesn’t heat up too much” and runs cool under light use, though its fan is audible during heavy loads. It’s not a gaming machine, but for Office work, web browsing, and 4K video playback, it’s a flawless performer. The only things missing are a monitor, keyboard, and mouse—it’s a bare system, but that’s the trade-off for getting brand-new, current-gen tech at a budget price.
New-tech advantage: The 12th-gen N95 chip gives you modern efficiency and speed without the “renewed” gamble. Dual 4K@60Hz HDMI outputs make it a superb media center or productivity station.
The barebones catch: This is just the computer itself—you’ll need to supply your own monitor, keyboard, and mouse to get started.
5. Lenovo ThinkCentre M710q Tiny
The no-nonsense sidekick for streaming sticks and home automation hubs that need to run 24/7.
Here’s a machine that knows its lane and stays in it. The Lenovo M710q uses a 6th Gen Intel Core i3-6100T processor, which tops out at 3.2 GHz. That’s a faster top clock speed than the HP ProDesk 600 G3’s i5 (3.2 GHz vs 2.50 GHz), giving it a snappy feel for single-threaded tasks like web browsing and Office apps. With 8GB of DDR4 RAM and a 256GB solid-state drive (SSD) for storage, this is a compact and efficient workhorse for everyday computing.
What really defines this machine’s fanbase is its specific, niche use cases. Owners consistently rate it as a “basic mini PC ideal for streaming,” often using it as a Roku replacement for cutting the cord. It’s also a star performer as a home automation hub—one owner notes it’s “excellent for home automation running HAOS” (a smart-home operating system). The setup is quick, with Windows 11 Pro pre-installed and no bloatware to slow things down, and it comes with a wired keyboard and mouse.
The most common logical trade-off here is connectivity: this model lacks an HDMI port, relying on DisplayPort for video output. It’s a non-issue for many, but a real consideration if your TV or monitor only accepts HDMI. “Performance” gets a mixed consensus—it’s perfectly fine for its intended light duties, but don’t expect it to chew through heavy video editing. A single buyer had a DOA unit due to a power supply issue, but the overwhelming pattern is that this is a dependable, no-fuss machine for very specific jobs.
Purpose-built: This is the pick for turning a basic TV into a smart one or for quietly running a home server in the corner. It comes with a keyboard and mouse to complete the setup.
Match your monitor: Verify your display has a DisplayPort input—with no HDMI on board, you’ll need the right cable for your screen.
6. BOSGAME E5 11 Pro
The fastest CPU in the lineup, with dual 2.5GbE networking that turns it into a serious home-lab centerpiece.
This is the one that steps up the performance game. The BOSGAME E5 is built around an AMD Ryzen 5 5300U, a modern, power-efficient chip that boosts up to 3.8 GHz. This is a clear step up in processing muscle, giving it over 30% faster multi-core speed than older chips like the N150. It’s the best choice here if you want to run 30+ browser tabs, crunch large spreadsheets, and keep a Zoom call going without any system lag. The 8GB of DDR4 RAM is upgradeable to a massive 64GB via its dual SO-DIMM slots, and the 256GB NVMe SSD (a very fast type of Solid State Drive) ensures quick boot times.
What makes the E5 special is its networking setup for enthusiasts. It packs two 2.5 Gigabit Ethernet (LAN) ports, which is nearly unheard of at this price. This makes it an exceptional tool for building a software router, a home firewall (with systems like pfSense or OpnSense), a home NAS (Network Attached Storage) server, or a homelab. On top of that, it outputs true 4K at 60Hz to three monitors simultaneously via HDMI, DisplayPort, and a full-function USB-C port, which is a godsend for traders and programmers juggling multiple windows.
The build quality is the most-praised aspect, with owners noting it’s “quieter than the Beelink SER 5 Pro” and runs cool, even under sustained load. It boots in under 15 seconds and comes with a clean, activated Windows 11 Pro install—no bloatware to hunt down. Owners say it plays games like Minecraft smoothly, though it’s not for maxing out AAA titles. The only minor complaint is the lack of a rear audio port, meaning headphones must plug into the front jack. For the price, this is the most future-proof, feature-dense box on our list.
Why It’s the Power Pick
- Dual 2.5GbE LAN ports for advanced networking and homelab setups
- Upgradeable to 64GB RAM with dual SODIMM slots
- Triple 4K@60Hz display output via HDMI, DP, and USB-C
- Quiet cooling keeps fan noise under 25dB
What to Know
- No rear audio port—you’ll use the front headphone jack
- 8GB RAM is fine but feels small next to the CPU’s potential; budget for an upgrade
The enthusiast’s pick: If you see a future of software routers, home servers, or just want the fastest chip for the cash, this Ryzen 5 machine with dual 2.5GbE is the one to build around.
Not if you need it now: The 8GB RAM is a bottleneck for the CPU’s power—plan on adding more memory to open up its full multi-tasking potential.
7. Dell OptiPlex 7050 Micro
A proven Dell workhorse with 16GB of RAM and dual 4K support that shines as a budget daily driver.
Dell’s OptiPlex line is a staple of office environments, and this 7050 Micro brings that corporate reliability home. It runs an Intel Quad Core i5-6500T that boosts up to 3.1GHz, and it’s generously equipped with 16GB of DDR4 RAM and a 256GB SSD for storage. The “16G” of RAM is the highlight here—it’s the kind of memory headroom that keeps a system feeling responsive even when you’ve got a lot going on. It runs Windows 11 Pro and supports 4K (3840×2160) on dual displays.
Owners consistently call it “an excellent choice for a home office setup,” noting it’s fast, quiet, and came loaded with Windows 11 Pro. For many, it’s been a “very satisfactory replacement for an older Windows 7 machine,” offering a big speed upgrade in a tiny desk footprint. The port selection is solid: you get an HDMI port, a DisplayPort, and 6 USB 3.0 ports for all your peripherals. It’s a “gem of a computer” that easily handles daily productivity tasks.
However, the refurbishment quality is where opinions split. While the performance is widely praised—over 200 owners call the performance a positive—the condition of the units can vary. Some report missing or janky Wi-Fi dongles (many units rely on a USB adapter instead of internal Wi-Fi), and there are occasional complaints about dirty internals or a wrong power supply. It’s also a machine that some find runs a bit louder until they tweak the fan curve. If you’re comfortable doing a bit of cleaning and configuration, it’s a fantastic value; if you want zero fuss, it’s more of a gamble.
The Big Wins
- Fast 16GB RAM for smooth, responsive multitasking
- Dual 4K display support via HDMI and DisplayPort
- Plenty of ports: 6x USB 3.0
- Came loaded with Windows 11 Pro for many owners
The Variables
- Refurb quality varies—some units arrive dustier or with cheaper Wi-Fi dongles
- Fan can be noisy until you adjust the power settings
The DIY daily driver: If you’re okay opening the case for a quick dust-off and swapping in a better Wi-Fi adapter, the 7050 is a performance bargain for a home office.
Reach for another if: You expect a flawless, plug-and-play refurbished experience with zero quirks.
8. BOSGAME E4 Air
An AMD chip with real graphics muscle that transforms into a capable little gaming rig—if you switch to Linux.
The BOSGAME E4 Air is proof that you don’t need to spend a fortune to get decent graphical performance. Inside is an AMD Ryzen 5 3500U processor (4 cores, 8 threads, up to 3.7GHz) paired with integrated Radeon Vega 8 Graphics. That’s a significant step up in graphics capability compared to the Intel integrated chips on most of the renewed models here. It means this machine can handle light gaming and HD video editing far better than its price suggests. It comes with 8GB of DDR4 RAM and a 256GB SATA SSD for storage.
What’s truly remarkable is the display output. This tiny box can drive three 4K monitors at once via HDMI, DisplayPort, and USB-C. That’s a feature you’d typically find on machines costing twice as much. It makes the E4 Air a brilliant choice for a multi-window productivity setup or an rich home theater. On the connectivity front, it has Dual Gigabit Ethernet (RJ45), dual-band Wi-Fi 5, and Bluetooth 5.0, so you can stay wired or go wireless.
Owner experiences with this machine are a tale of two operating systems. Many find it performs “well for everyday needs” from the start, handling heavy browsing and streaming flawlessly. However, the heaviest praise comes from the Linux crowd. One long-term owner reports that “Windows made even simple games unplayable,” but after installing Pop!_OS (a beginner-friendly Linux), they ran Houseflipper, No Man’s Sky, and Borderlands 3 “smoothly with zero lag.” The main gripe from these owners is the preinstalled Windows, which is considered bloated and slow. A couple of buyers also reported units failing after two months. It’s a value pick with great hardware, but you may want to budget for a fresh operating system install.
Graphics for the price: The Radeon Vega 8 iGPU (integrated Graphics Processing Unit) is the strongest graphics solution on this list, making it great for casual gaming and video work. Triple 4K output is a huge bonus.
The OS caveat: The preinstalled Windows can feel sluggish—many owners find the machine truly shines only after installing a lighter OS like Linux.
9. Dell Optiplex 7040 Micro
Blazing-fast NVMe storage and 16GB of RAM make this micro PC feel dramatically quicker than its price tag.
The Dell Optiplex 7040 is all about speed where it counts. It’s powered by an Intel Quad Core i5-6500T (2.5GHz base, up to 3.1GHz Turbo) and, crucially, it boots from a 256GB NVMe SSD. This is the fastest type of solid-state drive, providing up to 5x faster speeds than a traditional spinning HDD (Hard Disk Drive). That translates to boot times measured in seconds and apps that launch almost instantly. Paired with 16GB of DDR4 RAM, this machine offers “smooth multitasking” that owners describe as “super fast.”
It’s built for a tidy, no-nonsense setup. The Micro Form Factor saves desk space, and the port selection is comprehensive: HDMI, DisplayPort, and 6x USB 3.0 ports for your peripherals. Dual-display support goes up to 4K resolution, letting you expand your desktop across two screens. The overall functionality earns the most praise from owners, with many calling it “tiny, noiseless and efficient.” One happy user runs their entire entertainment system off it, noting “good graphics and sound” and enough connectors for all their equipment.
The main area of mixed feedback is Wi-Fi. The listing mentions Wi-Fi, but several owners note that connectivity is provided by a USB dongle, not an internal card. There’s also a split opinion on noise—some find it noiseless, while others flag a loud fan. A couple of notable issues popped up in reviews: one unit arrived with a CPU fan error and sounded “like a jet taking off,” and another buyer received a Dell 3040 instead of the 7040 (though it “works fine”). It’s a great machine when it’s right, but be aware of the lottery of refurbished units and check your tax for accuracy.
Speed demon: The NVMe SSD is the standout spec here, making this one of the snappiest-feeling machines in the lineup. 16GB of RAM seals the deal for multitasking.
Check your unit: Wi-Fi usually comes via a USB dongle, and fan noise is a coin flip—worth testing the sound level as soon as you set it up.
10. C3 Mini PC
A 7×24-hour reliable workhorse with double the storage, built for digital signs and always-on tasks.
The C3 Mini PC is the specialist in the group, designed for tasks that need to run non-stop. It’s powered by an Intel Core i3-5005U processor and engineered for stable 24/7 operation in demanding roles like digital signage and thin client setups. The standout spec here is the storage: a roomy 512GB M.2 SSD (Solid State Drive) is pre-installed, which is double the space of most rivals on this list. This gives you plenty of room for media libraries, business files, and backups without needing to add an external drive right away.
It’s also impressively expandable. Despite its size, the C3 supports adding an M.2 SATA or NVMe SSD up to 2TB, plus an additional 2.5-inch SATA drive slot for even more capacity—up to 4TB total. The port layout is thoughtful, with front-mounted USB 3.2 Gen1 (5Gbps) ports for fast external drives and a USB Type-C port, plus USB 2.0 on the back for your printer and other legacy devices. It runs quietly, thanks to a cooling fan tune for its low-power (TDP: 15W) processor, making it suitable for a bedroom or home office.
Owners find it performs well for daily tasks, noting it can run classic games and stream video “without lags,” and describing it as a “big giant in a little bitty working space.” It’s often used for accounting and business apps with “zero issues.” The main thing to know is that it only supports Windows 10 and Linux—the maker explicitly notes it does *not* support Windows 11. It also has a maximum display resolution of 2560×1600, so it’s not a 4K machine. If you need a low-power, always-on server or a dual-screen productivity box, this is a solid, specialized pick.
The Standout Features
- Generous 512GB SSD pre-installed for storage
- Expandable up to 4TB total with M.2 and 2.5″ SATA slots
- Built for 24/7 operation with low energy use
- Comes with VESA mount and 3-year warranty
The Limitations
- Only supports Windows 10 and Linux—no Windows 11
- Max display resolution is 2560×1600, not 4K
The always-on pick: If you’re setting up digital signage, a dedicated home server, or a retail POS terminal that needs to run day and night, the C3’s reliability and storage are purpose-built for it.
skip it if: You need Windows 11 or a true 4K output for your monitor setup.
11. Bmax B1 Plus
The featherweight of the lineup, palmsized and silent, designed to vanish behind your monitor for basic tasks.
If your definition of “cheap” is truly “as small and as affordable as possible,” the Bmax B1 Plus is the entry point. This palm-sized computer measures just 4.2 x 4.1 x 1.4 inches and weighs a mere 0.49 lbs, making it the most portable machine here. It’s powered by an Intel Celeron J3355 processor (up to 2.5GHz) with 6GB of LPDDR3 RAM and 128GB of onboard eMMC storage—think of eMMC as a fast memory chip soldered to the board, which is fine for basic tasks but not as fast as an SSD. For its intended use of web browsing and document editing, it’s a smooth operator.
The design is focused on simplicity. It comes with a VESA mount in the box so you can bolt it to the back of a monitor and effectively hide the entire computer. A smart silent fan and heat sink system keep itquiet and reliable for 24/7 operation. On the connectivity front, it offers Dual-Band Wi-Fi (2.4G/5G), Bluetooth 5.0, and Gigabit Ethernet, ensuring you can hook it up however you like. Its dual M.2 SSD slots also allow you to expand storage up to 2TB without replacing the original drive, which is a nice touch for such a tiny unit.
Owners appreciate that it “works from the start” and is a “good value” for the money, with one noting it’s “generally fast for basic tasks, including remote use.” The fan is quiet and it runs cool, though one buyer in a warmer climate is holding off judgment on heat until summer. The main trade-off is the processor: a Celeron is not going to handle heavy multitasking or demanding software. It’s fine for a single browser with a few tabs, but pushing it with 20 tabs and a video call will cause it to stutter. It comes pre-installed with Windows 11 Home, and it’s backed by a 12-month warranty and lifetime technical support.
This is the best budget-first choice for a secondary machine or a dedicated media player. It’s not a workhorse, but it doesn’t pretend to be. If you’re on a tight budget and need a tiny box for the basics, this is your most affordable entry point.
The ultra-portable pick: At 0.49 lbs, it’s the lightest machine here, and the included VESA mount makes it disappear behind a monitor for a zero-clutter desk.
Know the limits: The Celeron processor and 6GB RAM mean it’s strictly for light tasks—don’t expect smooth performance with heavy multitasking or video editing.
12. BOSGAME E5 11 Pro
The fastest CPU in the lineup, with dual 2.5GbE networking that turns it into a serious home-lab centerpiece.
This is the one that steps up the performance game. The BOSGAME E5 is built around an AMD Ryzen 5 5300U, a modern, power-efficient chip that boosts up to 3.8 GHz. This is a clear step up in processing muscle, giving it over 30% faster multi-core speed than older chips like the N150. It’s the best choice here if you want to run 30+ browser tabs, crunch large spreadsheets, and keep a Zoom call going without any system lag. The 8GB of DDR4 RAM is upgradeable to a massive 64GB via its dual SO-DIMM slots, and the 256GB NVMe SSD (a very fast type of Solid State Drive) ensures quick boot times.
What makes the E5 special is its networking setup for enthusiasts. It packs two 2.5 Gigabit Ethernet (LAN) ports, which is nearly unheard of at this price. This makes it an exceptional tool for building a software router, a home firewall (with systems like pfSense or OpnSense), a home NAS (Network Attached Storage) server, or a homelab. On top of that, it outputs true 4K at 60Hz to three monitors simultaneously via HDMI, DisplayPort, and a full-function USB-C port, which is a godsend for traders and programmers juggling multiple windows.
The build quality is the most-praised aspect, with owners noting it’s “quieter than the Beelink SER 5 Pro” and runs cool, even under sustained load. It boots in under 15 seconds and comes with a clean, activated Windows 11 Pro install—no bloatware to hunt down. Owners say it plays games like Minecraft smoothly, though it’s not for maxing out AAA titles. The only minor complaint is the lack of a rear audio port, meaning headphones must plug into the front jack. For the price, this is the most future-proof, feature-dense box on our list.
Why It’s the Power Pick
- Dual 2.5GbE LAN ports for advanced networking and homelab setups
- Upgradeable to 64GB RAM with dual SODIMM slots
- Triple 4K@60Hz display output via HDMI, DP, and USB-C
- Quiet cooling keeps fan noise under 25dB
What to Know
- No rear audio port—you’ll use the front headphone jack
- 8GB RAM is fine but feels small next to the CPU’s potential; budget for an upgrade
The enthusiast’s pick: If you see a future of software routers, home servers, or just want the fastest chip for the cash, this Ryzen 5 machine with dual 2.5GbE is the one to build around.
Not if you need it now: The 8GB RAM is a bottleneck for the CPU’s power—plan on adding more memory to open up its full multi-tasking potential.
13. Dell OptiPlex 7050 Micro
A proven Dell workhorse with 16GB of RAM and dual 4K support that shines as a budget daily driver.
Dell’s OptiPlex line is a staple of office environments, and this 7050 Micro brings that corporate reliability home. It runs an Intel Quad Core i5-6500T that boosts up to 3.1GHz, and it’s generously equipped with 16GB of DDR4 RAM and a 256GB SSD for storage. The “16G” of RAM is the highlight here—it’s the kind of memory headroom that keeps a system feeling responsive even when you’ve got a lot going on. It runs Windows 11 Pro and supports 4K (3840×2160) on dual displays.
Owners consistently call it “an excellent choice for a home office setup,” noting it’s fast, quiet, and came loaded with Windows 11 Pro. For many, it’s been a “very satisfactory replacement for an older Windows 7 machine,” offering a big speed upgrade in a tiny desk footprint. The port selection is solid: you get an HDMI port, a DisplayPort, and 6 USB 3.0 ports for all your peripherals. It’s a “gem of a computer” that easily handles daily productivity tasks.
However, the refurbishment quality is where opinions split. While the performance is widely praised—over 200 owners call the performance a positive—the condition of the units can vary. Some report missing or janky Wi-Fi dongles (many units rely on a USB adapter instead of internal Wi-Fi), and there are occasional complaints about dirty internals or a wrong power supply. It’s also a machine that some find runs a bit louder until they tweak the fan curve. If you’re comfortable doing a bit of cleaning and configuration, it’s a fantastic value; if you want zero fuss, it’s more of a gamble.
The Big Wins
- Fast 16GB RAM for smooth, responsive multitasking
- Dual 4K display support via HDMI and DisplayPort
- Plenty of ports: 6x USB 3.0
- Came loaded with Windows 11 Pro for many owners
The Variables
- Refurb quality varies—some units arrive dustier or with cheaper Wi-Fi dongles
- Fan can be noisy until you adjust the power settings
The DIY daily driver: If you’re okay opening the case for a quick dust-off and swapping in a better Wi-Fi adapter, the 7050 is a performance bargain for a home office.
Reach for another if: You expect a flawless, plug-and-play refurbished experience with zero quirks.
14. BOSGAME E4 Air
An AMD chip with real graphics muscle that transforms into a capable little gaming rig—if you switch to Linux.
The BOSGAME E4 Air is proof that you don’t need to spend a fortune to get decent graphical performance. Inside is an AMD Ryzen 5 3500U processor (4 cores, 8 threads, up to 3.7GHz) paired with integrated Radeon Vega 8 Graphics. That’s a significant step up in graphics capability compared to the Intel integrated chips on most of the renewed models here. It means this machine can handle light gaming and HD video editing far better than its price suggests. It comes with 8GB of DDR4 RAM and a 256GB SATA SSD for storage.
What’s truly remarkable is the display output. This tiny box can drive three 4K monitors at once via HDMI, DisplayPort, and USB-C. That’s a feature you’d typically find on machines costing twice as much. It makes the E4 Air a brilliant choice for a multi-window productivity setup or an rich home theater. On the connectivity front, it has Dual Gigabit Ethernet (RJ45), dual-band Wi-Fi 5, and Bluetooth 5.0, so you can stay wired or go wireless.
Owner experiences with this machine are a tale of two operating systems. Many find it performs “well for everyday needs” from the start, handling heavy browsing and streaming flawlessly. However, the heaviest praise comes from the Linux crowd. One long-term owner reports that “Windows made even simple games unplayable,” but after installing Pop!_OS (a beginner-friendly Linux), they ran Houseflipper, No Man’s Sky, and Borderlands 3 “smoothly with zero lag.” The main gripe from these owners is the preinstalled Windows, which is considered bloated and slow. A couple of buyers also reported units failing after two months. It’s a value pick with great hardware, but you may want to budget for a fresh operating system install.
Graphics for the price: The Radeon Vega 8 iGPU (integrated Graphics Processing Unit) is the strongest graphics solution on this list, making it great for casual gaming and video work. Triple 4K output is a huge bonus.
The OS caveat: The preinstalled Windows can feel sluggish—many owners find the machine truly shines only after installing a lighter OS like Linux.
15. Dell Optiplex 7040 Micro
Blazing-fast NVMe storage and 16GB of RAM make this micro PC feel dramatically quicker than its price tag.
The Dell Optiplex 7040 is all about speed where it counts. It’s powered by an Intel Quad Core i5-6500T (2.5GHz base, up to 3.1GHz Turbo) and, crucially, it boots from a 256GB NVMe SSD. This is the fastest type of solid-state drive, providing up to 5x faster speeds than a traditional spinning HDD (Hard Disk Drive). That translates to boot times measured in seconds and apps that launch almost instantly. Paired with 16GB of DDR4 RAM, this machine offers “smooth multitasking” that owners describe as “super fast.”
It’s built for a tidy, no-nonsense setup. The Micro Form Factor saves desk space, and the port selection is comprehensive: HDMI, DisplayPort, and 6x USB 3.0 ports for your peripherals. Dual-display support goes up to 4K resolution, letting you expand your desktop across two screens. The overall functionality earns the most praise from owners, with many calling it “tiny, noiseless and efficient.” One happy user runs their entire entertainment system off it, noting “good graphics and sound” and enough connectors for all their equipment.
The main area of mixed feedback is Wi-Fi. The listing mentions Wi-Fi, but several owners note that connectivity is provided by a USB dongle, not an internal card. There’s also a split opinion on noise—some find it noiseless, while others flag a loud fan. A couple of notable issues popped up in reviews: one unit arrived with a CPU fan error and sounded “like a jet taking off,” and another buyer received a Dell 3040 instead of the 7040 (though it “works fine”). It’s a great machine when it’s right, but be aware of the lottery of refurbished units and check your tax for accuracy.
Speed demon: The NVMe SSD is the standout spec here, making this one of the snappiest-feeling machines in the lineup. 16GB of RAM seals the deal for multitasking.
Check your unit: Wi-Fi usually comes via a USB dongle, and fan noise is a coin flip—worth testing the sound level as soon as you set it up.
16. C3 Mini PC
A 7×24-hour reliable workhorse with double the storage, built for digital signs and always-on tasks.
The C3 Mini PC is the specialist in the group, designed for tasks that need to run non-stop. It’s powered by an Intel Core i3-5005U processor and engineered for stable 24/7 operation in demanding roles like digital signage and thin client setups. The standout spec here is the storage: a roomy 512GB M.2 SSD (Solid State Drive) is pre-installed, which is double the space of most rivals on this list. This gives you plenty of room for media libraries, business files, and backups without needing to add an external drive right away.
It’s also impressively expandable. Despite its size, the C3 supports adding an M.2 SATA or NVMe SSD up to 2TB, plus an additional 2.5-inch SATA drive slot for even more capacity—up to 4TB total. The port layout is thoughtful, with front-mounted USB 3.2 Gen1 (5Gbps) ports for fast external drives and a USB Type-C port, plus USB 2.0 on the back for your printer and other legacy devices. It runs quietly, thanks to a cooling fan tune for its low-power (TDP: 15W) processor, making it suitable for a bedroom or home office.
Owners find it performs well for daily tasks, noting it can run classic games and stream video “without lags,” and describing it as a “big giant in a little bitty working space.” It’s often used for accounting and business apps with “zero issues.” The main thing to know is that it only supports Windows 10 and Linux—the maker explicitly notes it does *not* support Windows 11. It also has a maximum display resolution of 2560×1600, so it’s not a 4K machine. If you need a low-power, always-on server or a dual-screen productivity box, this is a solid, specialized pick.
The Standout Features
- Generous 512GB SSD pre-installed for storage
- Expandable up to 4TB total with M.2 and 2.5″ SATA slots
- Built for 24/7 operation with low energy use
- Comes with VESA mount and 3-year warranty
The Limitations
- Only supports Windows 10 and Linux—no Windows 11
- Max display resolution is 2560×1600, not 4K
The always-on pick: If you’re setting up digital signage, a dedicated home server, or a retail POS terminal that needs to run day and night, the C3’s reliability and storage are purpose-built for it.
skip it if: You need Windows 11 or a true 4K output for your monitor setup.
17. Bmax B1 Plus
The featherweight of the lineup, palmsized and silent, designed to vanish behind your monitor for basic tasks.
If your definition of “cheap” is truly “as small and as affordable as possible,” the Bmax B1 Plus is the entry point. This palm-sized computer measures just 4.2 x 4.1 x 1.4 inches and weighs a mere 0.49 lbs, making it the most portable machine here. It’s powered by an Intel Celeron J3355 processor (up to 2.5GHz) with 6GB of LPDDR3 RAM and 128GB of onboard eMMC storage—think of eMMC as a fast memory chip soldered to the board, which is fine for basic tasks but not as fast as an SSD. For its intended use of web browsing and document editing, it’s a smooth operator.
The design is focused on simplicity. It comes with a VESA mount in the box so you can bolt it to the back of a monitor and effectively hide the entire computer. A smart silent fan and heat sink system keep itquiet and reliable for 24/7 operation. On the connectivity front, it offers Dual-Band Wi-Fi (2.4G/5G), Bluetooth 5.0, and Gigabit Ethernet, ensuring you can hook it up however you like. Its dual M.2 SSD slots also allow you to expand storage up to 2TB without replacing the original drive, which is a nice touch for such a tiny unit.
Owners appreciate that it “works from the start” and is a “good value” for the money, with one noting it’s “generally fast for basic tasks, including remote use.” The fan is quiet and it runs cool, though one buyer in a warmer climate is holding off judgment on heat until summer. The main trade-off is the processor: a Celeron is not going to handle heavy multitasking or demanding software. It’s fine for a single browser with a few tabs, but pushing it with 20 tabs and a video call will cause it to stutter. It comes pre-installed with Windows 11 Home, and it’s backed by a 12-month warranty and lifetime technical support.
This is the best budget-first choice for a secondary machine or a dedicated media player. It’s not a workhorse, but it doesn’t pretend to be. If you’re on a tight budget and need a tiny box for the basics, this is your most affordable entry point.
The ultra-portable pick: At 0.49 lbs, it’s the lightest machine here, and the included VESA mount makes it disappear behind a monitor for a zero-clutter desk.
Know the limits: The Celeron processor and 6GB RAM mean it’s strictly for light tasks—don’t expect smooth performance with heavy multitasking or video editing.