Compatible high-capacity black toner cartridge set for select HP LaserJet Pro 3001 and MFP 3101 printers. Includes four cartridges for sharp monochrome printing and a combined yield of up to 16,000 pages.

• Compatibility: Compatible w/ HP LaserJet Pro 3001dw, 3001dn, 3001fdw, MFP 3101fdw, 3101fdn, and 3101sdw
• Replaces: 138X, W1380X, 138A, and W1380A
• Pack contents: 4 black toner cartridges
• Page yield: Up to 4,000 pages per cartridge at 5% A4 coverage
• Combined yield: Up to 16,000 pages for the 4-pack
• Color: Black
• Type: Compatible high-capacity toner cartridge set
• Print performance: Designed for sharp black text, consistent density, clean lines, and dependable everyday output
• Use case: Suitable for reports, invoices, forms, contracts, correspondence, and other high-volume office printing
• Important note: Confirm your exact printer model and original cartridge number before purchase.