A key difference between a first generation HP LaserJet Managed MFP and a second generation HP LaserJet Managed MFP is$\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_$Select the correct answer to fill in the blank.

Supported paper$/$envelope sizes for Tray $1$

Required operational environment conditions for temperature$/$humidity

Generation $2$ does not support manually resetting the counters

Generation $2$ utilizes a TPM instead of an MSOK