| HP DesignJet 500 C7770B Magenta Inkjet Cartridge (Genuine) |
 Genuine 82 Magenta Inkjet Cartridge for HP DesignJet 500 C7770B; Ink - Genuine HP Brand - #82; HP 82 / C4912A; Color: Magenta Price: 59.95 |
| HP DesignJet 500 C7770B Magenta Inkjet Cartridge (Genuine) |
Genuine 82 Magenta Inkjet Cartridge for HP DesignJet 500 C7770B; Ink - Genuine HP Brand - #82; HP 82 / C4912A; Color: Magenta Price: 59.95 |