Laser Tek Services&uml; Compatible Toner Cartridge Replacement for the Dell b2360, M11XH, C3NTP, 331-9805. (Black, 2-Pack) Package contains 2 High Yield Black Compatible Replacement Toner Cartridge. Page Yield: 8,500 pages @ 5% page coverage Works in the following printer models: B2360d, B2360dn, B3460dn, B3465dn, B3465dnf. Product Comes with a 1 year 100% Satisfaction Guarantee! Laser Tek Services offers free technical support for any questions you may have. Manufactured by ISO and STMC certified facility with 100% Guarantee on all of our products! The Use of Laser Tek Services compatible products will not void your printers warranty.