Make everyday printing easier on the pockets by getting Carrot Ink's HP 956XL (L0R39AN) Black High-Yield Remanufactured Ink Cartridge. It went through a strict remanufacturing procedure to ensure its components are 100% damage free. It even comes with a special black ink which we guarantee is the same as HP's formula. How about printer compatibility? You can check its compatible devices below. You can also talk to our customer representatives for your peace of mind.