A:Answer If you're subscribed to HP's Instant Ink program, the printer notifies us when one of the cartridges is down to about 30% capacity, so you should receive ink before you run out, and the printer ships with a set of the cartridges in the box.
Inkjet compatible labels or HP brand paper is always a good choice to pick up when you get the printer. If you're going to physically connect it to a computer, you'll also need a USB printer cable if you don't already have one.