Purchase our remanufactured replacement for HP 640 toner cartridge and save over 75% off retail pricing. Engineered to match the specifications of your original brand cartridge, each remanufactured unit is guaranteed to fit seamlessly into your printer. Our products are engineered with precision for consistent and reliable performance, so you never sacrifice quality. This toner prints approximately 6,000 pages which makes it ideal for both home or office use.
Before qualifying for packaging and shipping, all of our remanufactured HP C4192A toner cartridges are visually inspected and tested for print quality and functionality. During our testing process, all printer toners are assessed for color accuracy, toner density, and maximum page yield. This process ensures you receive a product that performs up to industry standards. Our toner cartridges are engineered to evenly distribute the flow of toner onto the paper for consistent print results. In addition to offering significant discounts, we include lifetime customer support and a 100% satisfaction guarantee. Our customers can shop with confidence knowing every order is backed by a comprehensive 1-year warranty, at no additional charge.