Ninestar Technology 331-7335 toner cartridge

Compatible Black Toner for Dell B1160 Series

This new aftermarket cartridge replaces Dell 331-7335 HF442 and fits the B1160, B1160W, B1163W and B1165NFW printers. It is a single black unit with standard yield, intended for offices or home users who need a direct replacement without changing their workflow. The cartridge is manufactured to meet or exceed the original equipment requirements.

Consistent Output Across the Rated Temperature Range

The cartridge is rated for operation between 10 °C and 30 °C and 20 % to 80 % humidity, so print density stays stable during long print runs in typical office environments. Storage limits extend from -20 °C to 40 °C, allowing stock to be kept in a wider range of conditions without degrading the toner. A two-year shelf life supports bulk purchasing for steady demand.

Drop-In Design That Preserves Printer Warranty

The cartridge installs exactly like the OEM unit, using the existing guide rails and electrical contacts on the Dell B1160 family. No extra brackets, chips or firmware steps are required, so daily swaps take seconds. Using this compatible cartridge does not void the printer warranty, removing a common concern for IT managers who maintain mixed fleets.