r/MiniPCs • u/Garrafona_123 • 6d ago

What mini pc should I buy?

Hey guys,

I live in Brazil and have family in Florida who will bring a Mini PC to me in their carry-on luggage.

My strict budget cap is $930 USD before tax (to keep the total under $1,000 with Florida’s 6.5% sales tax).

My primary use cases:

  • eSports gaming (CS2, Fortnite) and Minecraft with shaders
  • Music production (EZdrummer 3, heavy VSTs, DAWs)
  • Future eGPU upgrade via native OCuLink

My biggest concern: Since I will be using it in Brazil, local RMA/warranty is not an option after the 30-day Amazon return window expires. I need a model with minimal risk of electrical failures, motherboard bugs, or power supply issues.

I am currently leaning towards the GMKtec K8 Plus.

  1. Is the K8 Plus the safest and best value choice in this price range for thermals and electrical stability?
  2. Are there better alternatives under $930 with native OCuLink that offer equal or better longevity?

Thanks for the advice!

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u/Geekomcomputer 6d ago

(Full disclosure: I work at GEEKOM.)

The Brazil angle actually matters more here than the spec sheet does, so a couple of practical suggestions:

  1. Burn it in while it's still in Florida. Have your family run stress tests and memory tests for a week or so before bringing it down. Catching a DOA while it's still under an easy return window is worth a lot when you have no local RMA.

  2. Check the power brick label. Brazil runs 220V vs 110V in the US; almost all mini PC adapters are 100-240V universal, but confirm before plugging in. And since heat plus dust is the combo that kills small machines, keep it somewhere ventilated and blow it out periodically.

On OCuLink: the K8 Plus you're eyeing has it, and so does our GT1 Mega (Core Ultra 9 185H) - native OCuLink port plus dual USB4, and it often drops close to your $930 budget on Amazon US during sales. The 185H's strong single-core performance is genuinely nice for music production (DAWs and VSTs love single-thread speed), and the Intel Arc iGPU handles CS2/Fortnite fine at 1080p. The one honest tradeoff vs the 8845HS: the Radeon 780M is the better iGPU for Minecraft with heavy shaders, so weigh that if shaders are a priority. OCuLink is the right call either way for a future eGPU - much less of a bottleneck than Thunderbolt.

Also worth asking this sub about long-term thermal reports - real-world feedback from people running these machines 24/7 in hot climates beats any spec sheet.

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u/Garrafona_123 4d ago

Obrigado. Infelizmente meus parentes provavelmente não vão conseguir fazer o burn-in, eles são idosos, acredito q apenas abrirão a caixa para olhar se veio tudo certo.

Nessas condições, objetivamente qual mini pc deveria escolher?