2 Pack Generic Brand CF237A (37A) Black Toner Cartridge Compatible with HP LaserJet Enterprise M607n/M607dn/M608dn/M608n/M608x/M609dn/M609x/M608dh/M609dh and MFP M632h/M632fht/M631z/M633fh/M631dn/M631h/M632z/M633z — With Chip — Up to 11,000 Pages

100% Satisfaction Guarantee with a One Year Warranty. Brand: Generic Brand — New compatible replacement for HP 37A (CF237A). This 2-pack contains black toner cartridges engineered as direct replacements for the HP 37A CF237A with built-in chip. Key specifications: Color Type: Black; With Chip: Yes; Page Yield: Up to 11,000 pages per 37A CF237A Black; Shelf Life: 2 Years. These cartridges are designed to deliver consistent, high-quality prints while matching the original cartridge’s capacity. Compatible models: For use with HP LaserJet Enterprise M607n, M607dn, M608dn, M608n, M608x, M609dn, M609x, M608dh, M609dh; for HP LaserJet Enterprise MFP M632h, M632fht, M631z, M633fh, M631dn; and for HP LaserJet Enterprise Flow MFP M631h, M632z, M633z. Quality assurance: 100% compatible, high-quality replacement for HP 37A CF237A. Our products are manufactured under ISO 9001 and ISO 14001 certified processes. Returns and support: If you are not completely satisfied, return the order within 30 days for a full refund or a free replacement. Return shipping is free.