NineLeaf 4-Pack Compatible Toner (87A CF287A / CF287X) Black — High Yield 9,000 Pages for HP LaserJet Enterprise M506/M506n/M506dn/M506x (Flow); MFP M527/M527z/M527f/M527dn/M527c; Pro M501/M501n/M501dn

Product: 4 Pack NineLeaf compatible toner cartridges — replacement for HP 87A CF287A (black) designed for HP LaserJet Enterprise M506 / M506n / M506dn / M506x (Flow), MFP M527 / M527z / M527f / M527dn / M527c, and Pro M501 / M501n / M501dn printers. Yield: Each CF287A black cartridge is high yield — 9,000 pages at 5% coverage (Letter/A4). Security & Chip: These 87a cartridges include an updated smart chip and tamper-resistant chips, firmware and packaging that help protect you from malicious code and maintain the integrity of your data. Performance: NineLeaf toner delivers sharp, clear, long-lasting print output and dependable results. Installation: Cartridges are easy to install and are readily recognized by compatible printers. Ideal Use: A dependable choice for office, home and school environments.