5-21
Document Box 
Job Box
IMPORTANT  To use the Job Box, an optional SSD must be installed in the printer. The RAM disk may also be used in the 
Proof-and-Hold and Private Print modes.
Job Box is a print function that makes the Job Retention function possible. The settings are specified from the printer driver. 
Refer to Computer Settings (Printer Driver) on page 5-30 or the Printer Driver User Guide.
Job Retention
Job Retention has four modes as summarized below. These modes are selected from the printer driver through the 
application software:
Note  When using the RAM disk to use Job Box, set the RAM disk mode to On..
Quick Copy Proof-and-Hold Private Print Stored Job
Primary function To later print 
additional copies
To proof the first copy 
before printing 
multiple copies
To hold the document 
in printer to prevent 
unauthorized access
To electronically store 
documents such as 
fax cover pages
Start storing by Printer driver Printer driver Printer driver Printer driver
On terminating print 
setting from 
application software
Prints simultaneously Prints one copy 
simultaneously
Does not print Does not print
Retrieved by Operation panel Operation panel Operation panel Operation panel
Default number of 
copies printed at 
retrieval
Same as storing
(can be changed)
One less
(can be changed)
Same as storing
(can be changed)
One
(can be changed)
Maximum number of 
jobs stored 
†
†
Jobs in excess will cause the earlier ones to be deleted.
300 300 Depends on the SSD 
capacity (the job is 
automatically deleted 
after printing)
Depends on the SSD 
capacity
PIN security No No Yes Yes (if necessary)
Data after printing Stored Stored Deleted Stored
Data at power off Deleted Deleted Deleted Stored
SSD Necessary Unnecessary 
(RAM disk may also 
be used)
Unnecessary 
(RAM disk may also 
be used)
Necessary
Note  Refer to the Printer Driver User Guide for the driver settings and print (save) procedures.