HP 305. Cartridge capacity: Standard Yield, Black ink type: Pigment-based ink, Black ink volume: 2 ml, Supply type: Single pack, Quantity per pack: 1 pc(s), Black ink page yield: 120 pagesCompatible Printers: HP Envy 6030, HP Envy 6010, HP Envy 6012, HP Envy 6015, HP DeskJet Plus 4121, HP DeskJet 2723, HP DeskJet 2722, HP DeskJet 2724, HP Envy 6022, HP DeskJet Plus 4158, HP DeskJet Plus 4122, HP Envy Pro 6454, HP DeskJet Plus 4110, HP Envy Pro 6452, HP DeskJet Plus 4140, HP Envy 6020, HP DeskJet 2752, HP DeskJet Plus 4120, HP DeskJet Plus 4155, HP DeskJet 2732, HP Envy Pro 6455, HP Envy Pro 6422, HP DeskJet Plus 4152, HP Envy Pro 6420, HP DeskJet 2721, HP DeskJet 2710, HP DeskJet Plus 4130, HP Envy Pro 6475, HP DeskJet Plus 4132, HP Envy 6055, HP Envy Pro 6430, HP Envy Pro 6432, HP DeskJet 2720, HP Envy Pro 6458, HP DeskJet 2755, HP Envy 6032, HP DeskJet 2320, HP Envy Pro 6430 e, HP…