HP LaserJet 5200 Printer series - Manual (Page 184)

Overview
One dual inline memory module (DIMM) slot is available for upgrading the printer with more printer
memory—DIMMs are available in 32, 48, 64, and 128 MB.
For ordering information, see Order parts, accessories, and supplies on page 144 .
NOTE: Single inline memory modules (SIMMs) used in previous HP LaserJet printers are not
compatible with the printer.
To find out how much memory is installed in the printer, print a configuration page. See Using printer
information pages on page 80 .
172 Appendix E Working with memory ENWW