Hewlett Packard

1 GB 90-pin DDR3 DIMM-Dual in-line Memory Module for Printer. Compatible with HP LaserJet Enterprise M604DN,M604N and HP Color LaserJet Enterprise M553DN,M553N,M553X

Ultimate value for today’s enterprise—HP PageWide Technology delivers the fastest speeds and deepest security for the lowest total cost of ownership in its class. Power productivity with fast two-sided printing.

Produce sharp text, bold blacks, and crisp graphics with precision toner. Centralize control of your printing environment with HP Web Jetadmin and help build business efficiency. Print two-sided documents nearly as fast as one-sided. This printer wakes up fast and prints your first page faster—in as quickly as 7.8 seconds.

Print more pages and replace cartridges less often with optional high-yield cartridges. Protect information on the MFP and in transit over the network, and store data on the encrypted hard disk.

Includes a new printhead to automatically tune up the print quality with every cartridge replacement. Specially formulated dye-based inks for output that is always clear and sharp. Photo-quality color and impressive graphics with every printout.

Small ink drops for vibrant, accurate colors. Proprietary HP dye-based and fast-drying inks for great results and fast-drying that resist smudging. Creates photo-quality pictures with ease.