The HP LaserJet M1522nf MFP is a high end multi functionprinter that retails at $400 and was released in 2008. This piece is for small to medium size businesses. It can print, copy, scan and fax. It has an ethernet port, a feature that distinguishes entry level printers from the more advanced ones. It can handle complex files with its 450 Hz processor and 64 MB of internal memory. It can store up to 300 of fax pages (which seems quite low if compared with the 500 pages of the $100 cheaper HP LaserJet M1319f MFP in the same series). It speed of printing pages, at 23 pages mer minute is better than the HP LaserJet M1319f MFP but is the same as the $100 cheaper Brother MFC-7840W. It doesn't have automatic duplex print options (meaning that it can print, copy and san on two sides of a page automatically), which is kind of understandable since this belongs to more advanced printers that come around the $700 range like the Brother MFC-9450CDN