64MB SDRAM 168-pin
Designed to boost printer performance - especially useful for multiple copies as well as memory demanding files like presentation slides and advanced desktop publishing.
HP 64MB SDRAM, 64 MB, LaserJet 4550, SDR SDRAM, 168-pin DIMM, 1 x 64 MB
HP 64MB SDRAM. Capacity: 64 MB, Compatibility: LaserJet 4550, Internal memory type: SDR SDRAM