The HP 134X High Yield Black Original LaserJet Toner Cartridge (W1340X) delivers exceptional black-and-white print quality tailored for compatible HP LaserJet printers. Engineered for high-volume use, this high-yield cartridge produces approximately 2,400 sharp, professional pagesoffering greater efficiency than standard cartridges. As a genuine HP product, it ensures optimal compatibility, consistent performance, and reliability. Additionally, it supports HPs Planet Partners recycling program and is backed by HPs Premium Protection Warranty, making it a dependable choice for demanding printing environments.