This Mini PC Took Over My NAS, Raspberry Pi, and Smart Home Hub

Sofía García · 2026-10-02

I still remember the day I unboxed my first mini PC. I figured it would be a fun little toy—maybe a media center or a lightweight desktop. I never expected it to become the backbone of my entire home network. But here we are. A single fanless box, smaller than a hardcover book, now handles everything my NAS, Raspberry Pi, and smart home hub used to do separately. ### The accidental experiment It started as a simple test. I had a spare mini PC lying around—an older model with an Intel Celeron, 8GB of RAM, and a 256GB SSD. I installed Linux and thought, "Why not see what this thing can handle?" Within a weekend, I had Samba shares running for file storage, Home Assistant managing my lights and sensors, and a Pi-hole blocking ads across the network. The NAS? It went into storage. The Raspberry Pi? Now it's a dedicated retro gaming console. ### What made the switch so easy The real eye-opener was the power. A Raspberry Pi 4 is great, but it struggles when you ask it to do too much at once. The mini PC, on the other hand, didn't even break a sweat. I could stream a 4K video from the shared drive while Home Assistant processed sensor data and Pi-hole filtered traffic—all without a single stutter. And the best part? It's completely silent. No fan noise, no spinning drives. Just quiet, reliable performance. ### The numbers that convinced me Let's talk cost. My old NAS cost about $300, the Raspberry Pi kit was another $100, and the smart home hub set me back $80. That's nearly $500 for three devices that each did one thing well. The mini PC? I picked it up used for $150. Add a 2TB external drive for $60, and I'm still under $250. Plus, it uses less power than the NAS alone—about 10 watts at idle versus 25 watts for the NAS. Over a year, that adds up. > "I didn't expect a $150 mini PC to replace three devices, but here we are—and my electricity bill is lower too." ### But is it for everyone? Honestly, no. If you need massive storage or enterprise-level redundancy, a dedicated NAS still makes sense. And if you love the Raspberry Pi community and the endless tinkering, you might miss that. But for the average home user who wants a simple, all-in-one solution, a mini PC is a surprisingly capable choice. It's not just a computer—it's a quiet workhorse that can wear many hats. ### The bottom line I never set out to replace my entire home setup with a single mini PC. It just happened. And after six months of running everything on that little box, I can't imagine going back. If you're tired of juggling multiple devices, maybe it's time to give a mini PC a shot. You might be as surprised as I was.