I'm not up to reformatting the whole tutorial and will just lazily invite you to visit
https://bitcoindev.network/running-a-bitcoin-node-on-synology-nas/ to check it out.
It will be walking you through the steps of setting up a bitcoin node docker container on a Synology Network-attached storage (NAS) device in just a few simple steps.
In a sense, Bitcoin is about claiming back full ownership: your keys, your money. Network-attached storage is also about claiming full ownership over your data. Considering that a typical NAS might likely have spare storage, and typically runs 24/7, this makes them perfect candidates on which to run a bitcoin node.
Have fun.