
HP 90A / CE390A Compatible Black Toner Cartridge
Description
The Total Tech Solutions HP 90A / CE390A Compatible Black Toner Cartridge is a cost-effective replacement cartridge designed for selected HP LaserJet Enterprise 600 printers and HP LaserJet Enterprise M4555 multifunction printers. It delivers sharp black text, clean fine lines and consistent monochrome graphics for invoices, reports, contracts, quotations, forms, letters, educational materials and other high-volume business documents. Based on the original HP CE390A cartridge-family specification, this standard-capacity cartridge offers an estimated yield of up to approximately 10,000 A4 or Letter pages under the ISO/IEC 19752 reference standard. The cartridge is supplied filled, assembled and ready for installation, with no manual toner refilling required. Its photosensitive imaging drum is integrated into the cartridge assembly, so the toner and imaging drum are replaced together as one complete unit. This cartridge is suitable for corporate offices, schools, government departments, financial institutions, warehouses and other organisations requiring dependable black-and-white printing. This is a compatible aftermarket cartridge and is not manufactured, sponsored or endorsed by HP.
Key Features
- Compatible replacement for the HP CE390A toner cartridge
- Also known as HP 90A
- Estimated yield of up to approximately 10,000 pages
- Page-yield reference based on ISO/IEC 19752
- Designed for selected HP LaserJet Enterprise M601, M602, M603 and M4555 machines
- Produces sharp black text and clear monochrome graphics
- Integrated photosensitive imaging drum within the cartridge assembly
- No separate routine-replacement drum purchase is required
- Suitable for high-volume office and departmental printing
- Supplied filled, assembled and ready for installation
- No manual toner refilling required
- Cost-effective alternative to an original HP toner cartridge
- Individually sealed to protect the cartridge during storage and delivery



