This printhead is a perfect fit for HP Officejet Pro 8100, 8600, 8610, 8620, 8625, and 8630 printers. It is compatible with HP and For HP brands and is designed for ink-jet (color) printing technology. The product serials are Officejet Pro and it is an E-All-In-One type. The printhead is designed to deliver high-quality printing results, ensuring that your documents and images come out looking crisp and clear. It is easy to install and is made from durable materials that will last for a long time. This is a must-have accessory for anyone who wants to get the most out of their HP Officejet Pro printer.