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What kind of system do I need to run an Ethereum validator node at home? And do I need a static stable internet connection?

If requirements are too high, doesn't that mean I need to pay for a VPS? And does the rewards out weigh the cost of hosting?

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As of 9/2022:

Recommended hardware requirements to run a Full node:

  • A fast CPU with 4+ cores
  • 16 GB+ of RAM
  • A fast SSD drive with at least 1 TB of space (storage capacity will grow over time)
  • 25 MBit/s bandwidth

Recommended hardware requirements to run a Full Archive node:

  • A fast CPU with 4+ cores
  • 16 GB+ of RAM
  • Storage will vary depending on the client software (ss of September 2022, archive mode on Geth takes ~12 TB and Erigon takes up ~2 TB).
  • 25 MBit/s bandwidth

Source: https://www.quicknode.com/guides/infrastructure/ethereum-full-node-vs-archive-node

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  • These specs are high. No one in their right mind even with 32eth can pay the hosting cost with these server specs. And I don't think your earnings in eth can pay the monthly cost. Is this true? Commented Sep 14, 2022 at 19:25

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