Features: Original regenarated print for head model No.: 950 951 950XL 951XL Suitable for For: HPofficejet pro 8100 8600 8700 8610 8620 8625 8630 250DW 251DW 276DW Performing as same as originals at a affordable price,we suggest that you can clean the printhead firstly before printing to ensure printing result for hp950 951 950XL 951XL printhead with the updated chips can be recognized by printer very well. Very easy to install; The product is not a brand new product, it is a 90% new print for head, if you mind, please don’for t place an order. Specifications: Item name: Printer for head, Printhead, printer Heads Cartridge Number : for HP950 951 950XL 951XL Printer Printhead Color : Black Suitable For : Officejet Pro 8100 8600 8700 8610 8620 8625 8630 250DW 251DW 276DW Weight:150g Package Includes: 1 x Printhead note: 1. The product is not a brand new product, it is a 90% new print for head, if you mind, please don’for t place an order. 2. If you don’for t know whether it is suitable for your own model, please consult customer service before placing an order 3.Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. 4.Please allow 0-1cm error due to the manual measurment.