Oki 420dn Printer User Manual


 
Installing options > 78
I
NSTALLING
OPTIONS
The following options are available to extend the performance of your printer:
> 128 and 256MB RAM DIMM: to extend the main memory of your printer and speed
up the processing of large files
> Second paper tray: to increase your printer’s paper handling capacity by 530 sheets
(75g/m²)
I
NSTALLING
OPTIONS
ORDER
NUMBERS
I
NSTALLATION
PROCEDURE
To install any of the above options, follow the detailed installation sheet that accompanies
the option.
128MB RAM DIMM 44029501
256MB RAM DIMM 44029508
Second Paper Tray (Tan) 43990701
Second Paper Tray (Black) 43990704