Original HP 143A toner supplies deliver legendary HP print quality. 1 Black (~2,500 pages) Ideal for home, micro and small offices that would like to print with HP's laser technology at an affordable price. Depend on Original HP 143A toner supplies designed specifically for your HP printer. 2 Toner Reload Kits; Recycling guide; Setup guide; Warranty flyer Ideal for home, micro and small offices that would like to print with HP's laser technology at an affordable price.Print thousands of high-quality laser pages cartridge-free with HP's unique, clean and easy-to-use toner reload system. Get another 2,500 pages in the second toner reload kit.[2] Count on HP for a simple and reliable printing experience. Features HP segment Business Black toner page yield 2500 pages Cartridge capacity Standard Yield Quantity per pack 2 pc(s) Supply type Multi pack Compatibility HP 143 toner reload kits work with: Brand compatibility HP Built-in drum unit No Printing colours Black Type Original Operational