This accessory turns a printer into three devices, enabling printing, copying, and digital sending via email. Moving important functionality closer to users supports workgroup demands and increases productivity.The following contents are included with the HP LaserJet MFP Upgrade kit. These components upgrade HP LaserJet 8000, 8100, and 8150 Series printers to create an HP LaserJet Multifunction Peripheral (MFP): digital copy module, HP send-to-email software, HP EIO hard disk drive 3.2 GB, 32 MB DIMM, Firmware DIMM, User's Guide.