Our Compatible HP toner is ISO 9001 Certified and MADE IN USA
These toner cartridges are compatible for the following HP printer models: 5SI, 8000, 8000DN, and 8000N Series  
The toner cartridges in this category will work with the following part numbers: C3909X, 09X, C3909a & 09A 
Experience for Yourself the Quality, Technical Support, and Low Defect Rate of our Compatible HP Toner Cartridge.
Call us toll free at: 1-800-434-9011