A plurality of second tanks is connected to at least one first-tank mount section so that each of the plurality of second tanks is supplied with liquid stored in a corresponding one of at least one first tank in a state where at least one first tank is mounted on the at least one first-tank mount section. One of the at least one liquid ejecting head is connected to at least two of the plurality of second tanks so that liquid stored in each of the at least two of the plurality of second tanks is supplied to the one of the at least one liquid ejecting head. At least two of the second tanks connected to the one of the at least one liquid ejecting head are arranged such that there is at least one second tank at each side of the liquid ejecting head in the predetermined direction.