Compatible replacement for HP CB304AE. Page Yield or Volume @ 5% coverage will be approx 5 Photo. This is a Ink Cartridge. Prices exclude VAT and delivery. All products are covered by a 2 year warranty and next day replacement service. Name and numbers are for indicative purposes only. All products are non-original/non-OEM. FITS: Photosmart A410, Photosmart A430, Photosmart A433, Photosmart A434, Photosmart A436, Photosmart A440, Photosmart A441, Photosmart A510, Photosmart A516, Photosmart A526, Photosmart A532, Photosmart A610, Photosmart A612, Photosmart A618, Photosmart A626, Photosmart A636, Photosmart A646, Photosmart A717, Photosmart A826