Every office needs a good printer that all the necessary features.
Its strongest point is definitely not its design, but the machine is still easy to use.
It also has a manual feed slot that lets users load one sheet.

These capacities should be enough for medium use in small offices.
The mode keys (Fax, Copy, Scan) on the control panel are temporary modes.
The mode will always go back to the Fax mode on its own after a certain period of time.

It could be 30 seconds or 2 minutes after the last operation, which depends on userss choice.
For letter size papers, the AIO machine can pump out up to 20 pages per minute.
The Brother MFC-7820N is mainly designed for printing.

The other functions (copying, scanning, and faxing) are extras.