5 Pack Compatible Replacement ink Cartridges for the HP 711 (Black CZ133A, Cyan CZ130A, Magenta CZ131A, Yellow CZ132A) for use in the Hewlett Packard DesignJet T120 and the DesignJet T520. Each Ink Cartridge is professionally engineered to produce the highest quality printouts for your HP laser printer. This Ink Cartridge is an ideal choice Ink Cartridge for your HP Printer. Laser Tek Services® replacement high yield Ink Cartridges deliver excellent, dependable results, page after page, and come with a 100% satisfaction guarantee. You can depend on our replacement Ink Cartridges!