HP - DDR3 - module - 1 GB - DIMM 90-pin - unbuffered - non-ECC - for Color LaserJet Enterprise M554, M555; LaserJet Enterprise M554, M555, M610, M611, M612

Improve printing performance of complex documents by enhancing data flow with HP memory upgrades. DIMM form factor with 90-pin and 1 GB memory size for enhanced performance and speed to allow maximum usability Printer device support for your ram module to allow enhanced performance and reliable memory solution DIMM 1 GB memory allows you to have more programs open at a time 90-pin-pin DDR3 SDRAM operates at an effective bus speed with minimal power consumption and as a result, you get optimal computer performance with an improved memory heat dissipation 90-pin for enhanced, dependable system performance with maximum usability Allow convenient and fast access to the stored information your computer is actively using for maximum efficiency