The Epson Staple Finisher-P1 (C12C936751) is an optional floor-standing finishing unit for Epson WorkForce Enterprise AM-C4000, AM-C5000 and AM-C6000 A3 colour multifunction printers. It lets you print and staple multi-page documents in one step, so reports, handouts and packs come off the printer collated and ready to hand out instead of being stapled by hand. The finisher attaches to the side of the printer and adds an extra output tray for finished sets. Please note that it must be configured together with the Staple Finisher Bridge Unit A-P1 and Bridge Unit B-P1, which are sold separately. It is a practical upgrade for offices, schools and print rooms that produce large volumes of multi-page documents on their AM-C series printer. After comparing online prices, www.marvel.co.za should be the cheapest on this product.