The original Hewlett Packard 207X black toner cartridge is filled with one of the highest quality toner powders that the company has ever produced, resulting in some of their very best results.Offering around twice as many prints as the 207A black toner cartridge, the W2210X has an estimated yield of 3,150 pages, meaning the cost per page with any compatible Colour LaserJet Pro is very low. With their incredible amount of experience in the printer industry, you can rely upon the HP 207X for compatibility and flawless service in any printer listed on this page.Hewlett Packard guarantee the W2210X directly, so you can feel safe for the life of the toner whenever you decide to purchase this fine product.