Compatible HP 910XL Ink Cartridges 4-Pack

Protect your investment with True Image compatible HP 910XL ink cartridges. Choose between the standard version and the firmware-safe version to best suit your printing needs. Print more black & white documents? Shop HP 910XL ink 5-pack or HP 910XL ink 10-pack at a discounted price. About True Image Compatible HP 910XL Ink Cartridges 4-Pack Compatibility: We are proud to offer both standard and firmware-safe versions of compatible HP 910XL ink cartridges at affordable prices. The standard version only works with HP standard printers. These cartridges might be blocked by HP printer firmware updates. Therefore it's recommended to disable the printer firmware update function when using these cartridges. The firmware-safe version works with both HP standard printers and HP+ printers (-e models). Equipped with an advanced smart chip, these cartridges are completely safe from any future firmware updates. So you don't need to make any changes with your printer settings. Instead, you c