HP C4191A (HP 640A) Black Compatible U.S. Made Laser Toner
Our U.S. Made compatible HP C4191A (HP 640A) Black Laser Toner is a cost-effective and durable substitute for the virgin HP Laser Toner.
Our HP C4191A (HP 640A) Black Laser Toner offers a page yield of 9000, which means that it is equipped with enough toner to print 9000 standard pages or more before print quality is depleted.
Inkpal's HP C4191A (HP 640A) Black Laser Toner fully conforms to ISO-9001 product quality specifications, confirming that the Laser Toner will function as well or in some cases even better than the original OEM product. This green-friendly HP C4191A (HP 640A) Black Laser Toner was specifically manufactured for the specified HP printers residing in the compatibility list provided below.
Printers Compatible With Our HP C4191A (HP 640A) Black Toner Cartridge
HP Color LaserJet Series
4500 4500dn 4500hdn 4500n 4550 4550dn 4550hdn 4550n