HP 159Y Black Original LaserJet Toner Cartridge (C9730A) for Color LaserJet 5500/5550 Series

When your HP Color LaserJet 5500 or 5550 series printer runs low on black toner, you need a reliable replacement that delivers crisp, professional documents without compromise. The HP 159Y Black Original LaserJet Toner Cartridge is engineered to keep your high-volume printing operations running smoothly, producing sharp black text and graphics page after page. As an original HP consumable, it ensures optimal performance and consistent results, eliminating the guesswork and potential issues associated with non-genuine cartridges.

Who is it for

This toner cartridge is ideal for businesses and workgroups that demand high-quality black-and-white output from their HP Color LaserJet 5500, 5500dn, 5500dtn, 5500hdn, 5500n, 5550, 5550dn, 5550dtn, 5550hdn, or 5550n printers. It suits environments with substantial printing volumes, such as offices, marketing departments, and print shops, where reliability and cost-effectiveness are paramount. If you need to produce professional reports, invoices, presentations, and marketing materials without frequent cartridge changes, this high-yield cartridge is the perfect fit.

Main features

• Original HP toner cartridge ensures consistent quality and printer reliability.
• High page yield of approximately 13,000 pages (ISO/IEC 19798) reduces intervention and lowers cost per page.
• HP ColorSphere toner technology delivers vibrant, sharp black text and smooth grayscale images.
• Easy installation and replacement—simply insert the cartridge and continue printing.
• Designed specifically for HP Color LaserJet 5500 and 5550 series printers for seamless compatibility.
• Standard yield cartridge is perfect for high-volume black-and-white printing needs.

Specifications

• Brand: HP
• Model: 159Y (W1590Y)
• MPN: C9730A
• EAN: 196337290037
• Product type: Original Toner Cartridge
• Print technology: Laser
• Printing colour: Black
• Page yield (black): 13,000 pages (ISO/IEC 19798)
• Cartridge yield type: Standard Yield
• Toner technology: HP ColorSphere
• Compatible printers: HP Color LaserJet 5500, 5500dn, 5500dtn, 5500hdn, 5500n, 5550, 5550dn, 5550dtn, 5550hdn, 5550n
• Quantity per pack: 1
• Operating temperature range: 10 - 32.5 °C
• Storage temperature range: -20 - 40 °C
• Operating humidity range: 10 - 80% RH
• Storage humidity range: 10 - 90% RH
• Product series: HP 645A

Tips

To maximize the life and performance of your HP 159Y toner cartridge, store it in its original packaging in a cool, dry place until ready for use. Avoid exposing the cartridge to direct sunlight or extreme temperatures. When replacing the cartridge, gently shake it from side to side to distribute the toner evenly before installation. For best results, use HP paper and regularly clean the printer according to the manufacturer's instructions. Recycle your used cartridge through HP's Planet Partners program to support environmental sustainability.