# Transfer

Transfer

- Maximum simultaneous transfers - The number of file transfers happening at one time
- Default transfer buffer size(KB) - Initial transfer buffer size
- Maximum transfer buffer size(KB) - When the transfer speed is fast, FTP Rush will increase the buffer size until it reaches this value
- Minimum transfer buffer size(KB) - When the transfer speed is low, FTP Rush will decrease the buffer size until it reaches this value
- Server to local transfer speed limit(KB/S) - Transfer speed limit when transfer file from server to local
- Local to server transfer speed limit(KB/S) - Transfer speed limit when transfer file from local to server
- Server to server transfer speed limit(KB/S) - Transfer speed limit when transfer file from server to server