HP C4911A (#82) Cyan Ink Cartridge

$50.95
Designed to work with HP Designjet 500, 500ps, 800, 800ps, 120, 10ps, 20ps and 50ps printers. High-capacity 69 ml ink cartridges---double the amount of previous models---save time and money. Specially formulated inks for improved photo-quality images. Built-in smart chip monitors ink levels without guesswork.