- How much bandwidth does a Tor relay use?
- How much RAM does Tor use?
- What is the difference between Tor exit nodes and Tor nodes?
How much bandwidth does a Tor relay use?
It is recommended that a relay have at least 16 Mbit/s (Mbps) upload bandwidth and 16 Mbit/s (Mbps) download bandwidth available for Tor. More is better. The minimum requirements for a relay are 10 Mbit/s (Mbps). If you have less than 10 Mbit/s but at least 1 Mbit/s we recommend you run a bridge with obfs4 support.
How much RAM does Tor use?
All of this said, fast Tor relays do use a lot of ram. It is not unusual for a fast exit relay to use 500-1000 MB of memory.
What is the difference between Tor exit nodes and Tor nodes?
Tor exit nodes: A Tor exit node is the last Tor node that traffic passes through in the Tor network before exiting onto the internet. Tor guard nodes: A Tor guard node is the point of entry into the Tor network.