Genuine OEM HP PhotoSmart 245 xi Ink and Supplies
For the Photosmart 245 xi, the C9320FN twin pack contains two HP 57 tri-color cartridges. Each is a complete color-ink supply, so you use them one after another rather than as separate printing colors. The pack keeps the same HP 57 family while giving you a second cartridge.
Toner Buzz carries genuine HP 57 tri-color ink as single cartridges and a twin pack. Choose a single when you need one cartridge, or the twin pack if keeping another cartridge for a later ink change suits you.