HP 504X 21000 pages Black Toner Cartridge

Running out of ink just when you need to finish a report can stall your whole day, but a reliable toner supply keeps your workflow smooth. The HP 504X 21000 pages Black Toner Cartridge is a high-capacity laser toner designed for heavy-duty printing, delivering crisp black text and graphics for professional documents. Its large yield means fewer changes and lower running costs, so you stay productive without interruption.

Key Features of a 21000 pages Toner Cartridge

• Compatibility: HP Color LaserJet CM3530 MFP, CM3530fs MFP, CP3525, CP3525dn, CP3525n, CP3525x. Works with a range of HP colour laser printers.
• Yield: Up to 10500 pages ISO/IEC 19798. Provides a long life before replacement.
• Printing Technology: Laser. Ensures sharp, consistent output.
• Duty Cycle: 10500 pages. Handles the workload of busy offices.
• Consumable Type: Toner cartridge. Easy to install and replace.
• Packaged Quantity: 1. Single cartridge per pack for precise stocking.
• Product Line: HP. Trusted brand quality.
• Category of Accessory: Printing consumables. Essential for printer operation.
• Consumable Subcategory: Cartridges. Standard format for laser printers.
• Printer Consumable Class: Consumables and kits. Part of a complete printing solution.

Why Choose an HP Toner Cartridge

If you run a small business, home office, or department that prints large volumes of text-heavy documents, you need a cartridge that can keep up without constant monitoring. Many users struggle with frequent cartridge changes and inconsistent print quality, which waste time and money. This cartridge’s high page yield and reliable performance fit perfectly into a busy printing environment, giving you confidence that your printer will deliver professional results day after day.

Benefits of HP Toner Cartridge

• Cost Efficiency: Lower cost per page thanks to the high yield.
• Consistent Quality: Sharp black text and graphics on every page.
• Convenience: Fewer replacements mean less downtime.
• Compatibility: Works with multiple HP laser models you may already own.
• Reliability: Designed for heavy-duty use with a robust duty cycle.

Usages of a 21000 pages Toner Cartridge

This cartridge is ideal for office reports, legal documents, invoices, and any high-volume black-and-white printing tasks. It also serves well in educational settings for printing assignments, in retail for receipts and labels, and in any environment where clear, professional-looking black text is essential.

Specifications