To provide magazines which can arbitrarily increase the number of the kinds of feedable print materials, and can be constituted so as to be compact and low-cost, and to provide a printer provided therewith.

The printer 10 is provided with a feed 18 unit constituted of connecting a plurality of magazines 20. Each magazine 20 constituting the feed unit 18 includes a case 22; a projecting part 24 provided at the case 22; recessed parts 26a, 26b provided at the case 22; an exhaust port 28 provided at the projecting part 24; and inlet ports 40a, 40b respectively provided at the recessed parts 26a, 26b. Each magazine 20 exhausts printing papers P in the case 22 or printing paper P from the other magazine 20, introduced from the introduction port 40a or 40b, into the case 22 from the inside of the case 22 via the exhaust port 28, and can feed the same to the print part 12 or the other magazine 20.