HP LaserJet 9000 Printer series - Manual (Page 219)

C Product memory and expansion 219
Determining memory requirements
Determining memory requirements
The amount of memory you need depends on the types of documents you print. Your print engine can print most text and
graphics at 1,200 dpi FastRes without additional memory.
Add memory to your product if you:
z commonly print complex graphics.
z use many temporarily downloaded fonts.
z print complex documents.
z print two-sided documents.
z use advanced functions.
z print PostScript documents.