Our Compatible HP Toner is ISO 9001 Certified and MADE IN USA

These Toner Cartridges will work with the following HP printer models: Laserjet 4240, 4250 & 4350

The Toner in this category is compatible with the following part numbers: Q5942a, Q5942x, 42a & 42x

Experience for Yourself the Quality, Technical Support, and Low Defect Rate of our Compatible HP Toner.

Call us toll free at: 1-800-434-9011