# mkfs.exfat
> Creates an exfat filesystem inside a partition.
- Create an exfat filesystem inside partition 1 on device b (`sdb1`):
`mkfs.exfat {{/dev/sdb1}}`
- Create filesystem with a volume-name:
`mkfs.exfat -n {{volume_name}} {{/dev/sdb1}}`
- Create filesystem with a volume-id:
`mkfs.exfat -i {{volume_id}} {{/dev/sdb1}}`