Konica Minolta bizhub C451 - Manual (Page 114)

Reception 3
C451 3-6
3.4 Temporary memory reception
If the received document cannot be printed due problems such as paper
misfeed, it is saved in the memory until it can be printed. This function is
known as temporary memory reception.
When the problems such as paper misfeed are corrected, received docu-
ments saved in the memory are printed.
Temporary memory reception may not be possible when the memory is full.