Features 1、Applicable Models: This replacement cartridge is for Officejet Pro 251dw, 276dw, 8100, 8600, 8610, 8620, 8630, 8640, 8650, 8660, 8615, 8616, 8625 printers. 2、Large Capacity: Each black cartridge can print up to 1000 pages and each color cartridge can print up to 700 pages for high capacity and greater durability. 3、Colorfast Printing: Quality ink provides crisp text and graphics that won't fade for years, perfect for hospitals, schools, financial firms, etc. 4、Easy Installation: The cartridge is compact and easy to install, users do not need to tear off the exit film by themselves, the film will automatically poke through back after the machine. 5、Wide Application: This cartridge is perfect for the printing needs of hospitals, schools, government, trade companies, and financial companies. Specification Item Type: Printer Ink Cartridge Material: ABS Model: For HP 950BK 951C M Y Color: BK, C, M, Y Applicable Scene: Print photos, test papers, documents Applicable Region: Worldwide Applicable Models: Suitable for Officejet Pro 251dw, 276dw, 8100, 8600, 8610, 8620, 8630, 8640, 8650, 8660, 8615, 8616, 8625 Package List 4 x Printer Ink Cartridge