The HP 841/874 PageWide XL Printhead (C1Q19A) is a replacement printhead for supported HP PageWide XL printers. It is designed for the PageWide XL printing system and uses HP Thermal Inkjet technology with TIJ 4.0 print resolution technology.
Its printhead has 25,344 nozzles across a 5.08-inch swath. Ink drops are 11 pl for black and 8.5 pl for cyan, magenta, and yellow, supporting printing with these four ink colours.
HP lists compatibility with PageWide XL 5200 40-inch printer and multifunction printer variants, as well as the PageWide XL 3950 40-inch multifunction printer. The package contains one printhead.