HP 727 Designjet Ink Cartridge are designed together with your HP Designjet printer as an optimized printing system. Original HP inks can help reduce downtime and improve productivity. Crisp, fast-drying, smudge-resistant prints help you keep pace. This cartridge is ideal for design and engineering teams producing high-quality, professional drawings. It is compatible with HP Designjet T920, T930, T1500, T1530, T2500 and T2530.