Cool Toner 89X CF289X Compatible Black Toner Cartridges, 2-Pack, High Yield

A two-cartridge pack of black toner helps keep compatible LaserJet printers supplied for everyday document printing. Each cartridge has a stated yield of 10,000 pages at 5% coverage, giving you a useful reference for planning replacements. Choose a two-pack when you want another cartridge ready instead of ordering one at a time. These cartridges are compatible replacements for the listed HP printer models.

Where it shines

For offices and workgroups that print black-and-white pages on plain paper, this Cool Toner set brings together a practical supply size and a defined per-cartridge yield. Use it for routine documents, forms, and other monochrome print jobs with a compatible laser printer. The listing describes the cartridges as producing sharp black printing, making the set a fit for pages where clear text is the priority.

A two-pack suits a different purchasing rhythm than a single replacement: it gives you a second cartridge on hand for a later change. That can be useful when several people rely on the same printer or when you prefer to organize replacement supplies in advance. The stated page yield is based on Letter or A4 paper at 5% coverage, so actual page counts vary with how much of each page is printed.

Quick overview

• Name: 89X CF289X black toner cartridge
• Type: Compatible laser printer toner
• Color: Black
• Pack size: 2 cartridges
• Page yield: 10,000 pages per cartridge at 5% coverage on Letter or A4 paper
• Compatibility: HP LaserJet Enterprise M507n, M507dn, M507x, M528dn, M528f, M528c, and M528z, M507 and M528 series
• What’s included: 2 black toner cartridges
• Warranty: 2-year manufacturer warranty

The cartridge is identified as compatible with the HP 89A/89X toner family and the printer models listed above. Match your printer’s model name to that compatibility list when choosing a replacement. The 89X CF289X designation also helps distinguish this black toner from other cartridge types when organizing supplies.

Tips for day-to-day use

Before ordering, identify the model printed on your printer and compare it with the compatible models listed here. This is especially useful in an office with multiple LaserJet printers, where similar-looking devices may use different supplies. When it is time to replace the toner, follow the printer’s normal cartridge-replacement process and use the cartridge designation to keep the spare matched to the right device.

The pack is intended for black laser printing on plain paper. Its stated yield gives teams a straightforward planning figure for regular document workloads, while the two-cartridge format lets you keep a replacement available without mixing color supplies into a black-only replenishment order.

Final verdict

Cool Toner’s 89X CF289X two-pack is a practical match for users of the listed M507 and M528 LaserJet models who need compatible black toner and value having a spare ready. The specific printer compatibility, two-cartridge pack, and stated 10,000-page yield per cartridge make it easier to select and plan supplies for recurring monochrome print jobs.