Your HP Officejet 5742 e-All-in-One uses HP 62 and HP 62XL cartridges — and GO Inkjet stocks compatible versions at great prices. Whether you need a single cartridge or want to stock up, we have standard and XL options ready to go. Our Compatible HP 62XL Black Ink Cartridge is a reliable, no-fuss replacement that delivers clean, sharp results from the moment it's installed. The Compatible HP 62XL Colour Ink Cartridge is just as consistent — great for everyday colour printing without paying over the odds. Browse our HP Printer Ink page for the full HP ink range across all the cartridge types we carry. Another way to save money is by using our HP Officejet 5742 Ink Refill Kit — a smart solution for keeping your Officejet 5742 running at a lower cost. All orders dispatched promptly from our UK warehouse.