4-Slot Compatible Printhead (178 / 364 / 564, CN642A / CN688A) — Replacement for HP Photosmart Wireless 7520 7510 7525 7515 and C309A/C309G/C309N/C310A/C311A/C410A/C510A/B8550/C6340/C6350/C6380/D5445/D5460/D7560/B209A

Wide Compatibility: This 4-slot replacement printhead is compatible with cartridges 178, 364, 564 and part numbers CN642A and CN688A. It fits a broad range of HP printers including Photosmart Wireless 7520, 7510, 7525, 7515 and the following models: C309A, C309G, C309N, C310A, C311A, C410A, C510A, B8550, C6340, C6350, C6380, D5445, D5460, D7560, and B209A. Professional Print Performance: Engineered with precision nozzles to deliver office-quality output, this printhead reproduces crisp text, fine graphics, and consistently smooth prints across documents and images. Built to Last: Constructed from high-quality materials that are corrosion-resistant and wear-resistant, the unit offers a dependable service life and helps reduce the frequency of replacements. Tool-Free, Fast Replacement: Swap the printhead in three simple steps with no tools required — seconds, not minutes, from start to finish. Designed for Demanding Use: Reliable in high-frequency printing environments, this printhead maintains productivity whether used in a home office, by students, or within larger enterprise settings.