Features: Compatible Printer: for Officejet Pro 8100 ePrinter,Officejet Pro 8600 eAIO Printer,Officejet Pro 8600Plus eAIO Printer,Officejet Pro 8600 eAIO Printer-N911,Officejet Pro 251dw/276dw/8100/8600/8610/8620/8630/8640/8650/8660/8615/8625,Officejet Pro 251dw/276dw/8100/8600/8610/8620/8630/8640/8650/8660/8615/8625; HP950 HP951 Ink Cartridges: Easy to install and use; Intelligent chips ensure perfect compatibility; High quality inks for better smooth printing, bright colors and clear documents; High page yield save your printing cost. Specifications: Material:ABS Length:Approx.15cm/5.91in Compatible Model:HP950 HP951 Color:Black, Cyan,Magentas, Yellow Applicable Brand Models: for Officejet Pro 8100 ePrinter,Officejet Pro 8600 eAIO Printer,Officejet Pro 8600Plus eAIO Printer,Officejet Pro 8600 eAIO Printer-N911,Officejet Pro 251dw/276dw/8100/8600/8610/8620/8630/8640/8650/8660/8615/8625,Officejet Pro 251dw/276dw/8100/8600/8610/8620/8630/8640/8650/8660/8615/8625; Volume: Black 80ML, Cyan, Magentas, Yellow 30ML Package Includes: 4xInk Cartridges note: Please allow 1-2cm errors due to manual measurement,please make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.