Brother is Biggest Printer company and this company make very good product, Bigger saving and smarter design with Refill Tank System that offers ultra - high 6000 page - yield for black ink. Optimise work productivity with wireless Fast print speed up to 27/10 ppm(mono/colour) in fast mode up to 11/6ipm(mono/colour) based on ISO /IEC 24734 On site 12 moths warranty or 30, 000 pages, Maximum Paper Capacity Approx. 100 sheet of 80 gsm plain paper .