Mac mini ServerImportance: Medium

A first Proxmox server choice: Mini PC or SFF PC

r/homelabJun 11, 2026 · 4h ago

A user asks whether to buy a refurbished HP EliteDesk 800 G6 Mini or a Dell OptiPlex 7090 SFF as a first Proxmox server. Both machines have an i5-10500 CPU and 16GB DDR4, with prices of 279 euros and 289 euros. The HP Mini is very compact but has limited storage expansion, while the Dell SFF is larger but can later fit low-profile GPUs and internal 3.5-inch storage.

Key points

  • The post compares an HP Mini and a Dell SFF for a first server.
  • Both options use an i5-10500 CPU and 16GB DDR4 memory.
  • The HP Mini saves space but has limited storage expansion.
  • The Dell SFF is bigger but leaves room for GPUs and 3.5-inch storage.
  • The user may later build a multi-node cluster.

Quick term guide

Refurbished
Items that were returned or used, then tested and restored to like-new condition for resale.
Proxmox
A platform for running and managing virtual servers on physical hardware.
server
A computer that stores files and shares them with other devices in your home.
Mac mini server
A Mac mini used as an always-on computer for files, apps, backups, or automation.
Mac mini
A small desktop computer made by Apple.
Matter
A smart home standard that helps devices from different brands work together.
options
Financial contracts that give you the right to buy or sell an asset at a set price and time.
cluster
Two or more computers linked together and managed as a single system.
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