Our refurbished bitcoin nodes come with the newer StartOS DIY v0.4.0 preinstalled.
The smaller models (256 GB SSDs) are about $100.
In addition to being a great pruned bitcoin node (a truncated blockchain history), they can also serve as a dedicated machine for AI agents or hosting a small LLM (local and private).
Learn more about what AI apps are available as a one-click install:
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Serving Bitcoin – refurbished bitcoin nodes