We only sell true Roland heads with Head Ranks and Special Chips - Don't get stuck with old parts that will become a problem as firmware and software change. Original Roland replacement printheads now have Black cable connectors. Heads with white cable connectors are pigment heads that have been taken apart breaking the factory welded seal to add a solvent nipple manifold. Required: 6 per machine You will also need 2 cleaning cartridges per head, dampers,top cap, flex cables, pump, wiper
Roland Part Number: 1000002201 Assy, Head Inkjet Sol XC-540