# GET STARTED

- [Introduction](/get-started/readme.md): Your Erigon Guide: Core Features, Setup Instructions, and Essential Links
- [Why using Erigon?](/get-started/readme/why-using-erigon.md): Unmatched Efficiency: How Erigon's Architecture Benefits Stakers, Developers, and Home Users
- [Hardware Requirements](/get-started/hardware-requirements.md): Erigon Hardware Requirements: Disk Type and Size, RAM, and CPU for Node Types
- [Installation](/get-started/installation-2.md): Erigon Installation Options
- [Upgrading from a previous version](/get-started/installation-2/upgrading.md): Erigon Version Upgrade: Latest Features, Data Compatibility, and Downgrade Options
- [Migrating from Geth](/get-started/migrating-from-geth.md): How to perform a smooth and quick transition from Geth or another Execution Layer (Nethermind, Reth, Besu) to Erigon.
- [Easy Nodes](/get-started/easy-nodes.md): Quickstart Guides: Get Your Erigon Node Running Fast
- [How to run a Ethereum node](/get-started/easy-nodes/how-to-run-an-ethereum-node.md): Quick Start: Running a Ethereum Node with Erigon
- [Ethereum with an external CL](/get-started/easy-nodes/how-to-run-an-ethereum-node/ethereum-with-an-external-cl.md): Run an Ethereum node with Erigon and an external Consensus Layer (CL).
- [How to run a Gnosis Chain node](/get-started/easy-nodes/how-to-run-a-gnosis-chain-node.md): Quick Start: Running a Gnosis Chain Node with Erigon
- [Gnosis Chain with an external CL](/get-started/easy-nodes/how-to-run-a-gnosis-chain-node/gnosis-with-an-external-cl.md): Run a Gnosis Chain node with Erigon and an external Consensus Layer (CL).
- [How to run a Polygon node](/get-started/easy-nodes/how-to-run-a-polygon-node.md): Quick Start: Running a Polygon Node with Erigon