The HP 935 Cyan Original Ink Cartridge (C2P20AE) is formulated to consistently produce professional-quality colour documents at a great value. Set your business apart with Original HP ink cartridges that deliver results you can count on. Expect the best for your business with cartridges that help you stand out. . HP 935 Ink Cartridge Cyan. Approx. Page Yield - 400 pages per cartridge. For use with: HP OfficeJet Pro 6230/6830 *Please note that this product is delivered direct from our supplier and may take a little longer to arrive