HP 301 Colour Standard Capacity Ink Cartridge 3ml - CH562EE Genuine original HP Series Ink Cartridge. Quality Tested for HP Deskjet Series Printers. Standard capacity cartridge. Page life approx 190 pages. Tri Colour (Cyan, Magenta and Yellow). Suitable for: HP Deskjet 1050 / HP Deskjet 2050 / HP Deskjet 2050s.