If you want a PC that doesn’t take a lot of space, doesn’t cost the Earth and packs one of the most powerful processors available, then check out the Lenovo ThinkCentre M90s Gen 6. It sports an Intel Core Ultra 9 285 processor, which is faster than the AMD Ryzen AI Max+ or the Apple M2 Ultra on the popular Passmark benchmark and costs as little as $1329 from Lenovo.
Pack it to the brim with a 1TB SSD (Gen4) and a pair of 16GB DDR5 SODIMM, you get a pretty capable powerhouse that can achieve surprisingly good performance in most applications (except of course, games).
This is clearly a high-end, workstation-grade mini PC with a single LAN port (GbE) and Windows 11 Pro and even an integrated 13 TOPS NPU for AI tasks.
You can plug in up to four 4K monitors thanks to four ports (USB-C, HDMI, DisplayPort x2) and there's even a few expansion slots should you want to shove in a low-profile discrete GPU card.
I’m half-surprised by the presence of USB 2.0 ports (which are mostly used for input peripherals) although you can always fall back on the sextet of “blue” USB 3.2. Wireless connectivity is done through Intel’s own AX211 chipset which delivers Wi-Fi6e and Bluetooth 5.3.
You can plug in a second SSD (but Gen3 only) as well as a 2.5-inch hard disk drive (or SATA SSD if you have one around) for extra storage (by my calculations, up to around 18TB if you really want to push it).
It’s near impossible to fit anything more powerful than this 24-core 65W CPU in such a tiny space without experiencing thermal throttling. This mini PC is only 340 x 93 x 300mm. Not Mac Mini size but no Mac Pro either.
If you want something even more compact, check the Dell Pro micro Plus which weighs only 1.2Kg and is a mere 36 x 178 x 182mm in size. It is far more expensive though and has a worse specification.
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