Mac mini scalpers are having a field day thanks to AI

Apple’s Mac mini is officially the hottest compact desktop you can’t buy right now — unless you’re willing to pay a premium on eBay.

I’ve been watching this unfold over the past few weeks. The M-series Mac mini, especially the base M4 model, has become the go-to machine for people running local AI models. Think Ollama, LM Studio, llama.cpp, all that stuff. It’s not just developers either. Enthusiasts, researchers, and even small teams are grabbing these things because they offer a surprisingly capable inference machine in a tiny, quiet, and power-efficient package.

Apple clearly didn’t anticipate this demand. The Mac mini has historically been a niche product — great for people who already have a monitor and keyboard, but not exactly a mainstream hit. Now it’s sold out across Apple’s online store and most retailers. And where there’s scarcity, there are scalpers.

A quick search on eBay shows the M4 Mac mini listings going for $200 to $400 above retail. Some sellers are bundling them with extra RAM or storage upgrades and asking prices that make you wince. One listing I saw had a base model with 16GB of unified memory listed at $1,099 — that’s $300 over Apple’s price. And people are buying them.

This is higher than I expected, honestly. I figured the scalping would be mild because the Mac mini isn’t exactly a hot holiday toy. But the AI crowd is serious. They want these machines for running local LLMs, and they’re willing to overpay because the alternative — cloud GPU rentals — adds up fast if you’re doing constant experimentation.

The irony isn’t lost on me. Apple has been positioning the Mac as a creative professional’s machine for years. Now it’s suddenly the budget AI workstation of choice. The M-series unified memory architecture, especially with the high bandwidth, turns out to be excellent for running quantized models. You can run a 7B parameter model comfortably on 16GB, and the 24GB or 48GB configs can handle much larger ones.

So what’s the takeaway here? Apple probably needs to ramp production, but I’m not holding my breath. The Mac mini has always been a low-volume product compared to the MacBook Air or iPad. Even if Apple wanted to, they can’t just flip a switch and double output overnight.

If you’re in the market for one, I’d suggest waiting. The scalper prices are ridiculous, and there’s no guarantee you’re getting a legitimate unit. Apple’s return policy won’t help you if you buy from a third-party seller who might have tampered with the machine. Also, the M4 Mac mini is still relatively new — there might be a refresh coming sooner than expected if Apple realizes how big this AI demand actually is.

For now, the Mac mini is the best little AI box money can buy — if you can find one at retail. Otherwise, you’re paying the AI tax.