Product Name: WISETA 950Xl 951Xl Ink Cartridges Replacement for 951XL Ink Cartridges Combo Pack use with 8610 8600 8615 8620 8625 276dw 251dw (1B1C1M1Y, 4 Pack)WISETA Compatible 950XL 951XL ink cartridge hp officejet pro 8600 ink cartridges hp 950xl 951xl combo Page Yield: 2,300 pages for 950XL black ink cartridge, 1,500 pages for 951XL color ink cartridge (at 5% coverage). Package Include: 1 Pack of 950XL Black, 1 Pack of 951XL Cyan, 1 Pack of 951XL Magenta, 1 Pack of 951XL Yellow Compatible Printers: 951 XL 950 XL 950XL 951XL Ink Cartridge Compatible With HP Officejet Pro Printer Officejet 8600, Officejet 8610,Officejet 8615,Officejet 8100,Officejet 8620,Officejet 8625,Officejet 8630, Officejet 8640,Officejet 8660, Officejet 251DW,Officejet 276DW,Officejet 271DW WISETA, Wise Choice for Printer: Each 950 951 XL ink cartridges undergoes a rigorous quality testing program,makes not only excellent print quality but also vivid color.