Lexmark 3455 manual Resource Memory, Less, Normal, More

4.3.8 Resource Memory

This option defines the amount of memory to be used as IPDS Resource Memory. Increasing memory can sometimes improve performance because more fonts or other resources are retained in memory reducing transmission and printing times. Increasing memory for resources is recommended, if printing large IPDS jobs with many downloaded fonts, page segments, or overlays.

The actual amount of available memory depends on how much memory is being used by PostScript and PCL jobs.

Less	Up to 1.125MB plus 12.5% of memory above 4MB can be used as
	IPDS resource memory.
Normal*	Up to 1.25MB plus 25% of memory above 4MB can be used as IPDS
	resource memory.
More	Up to 1.5MB plus 50% of memory above 4MB can be used as IPDS
	resource memory.
Note:	Resource Memory appears as an option in the printer panel only if you have
	more than 4MB of installed memory.

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