The OKI B2400 is a workgroup printer-LED-monochrome which is a great choice for home or small office. This has a print speed of up to 21 pages-per-minute for letter A size paper, and 20 pages-per-minute for A4 size. It has a max resolution of 1200 x 600 dpi. Its language simulation is IBM ProPrinter III XL. Its RAM installed is 8 MB, and has a monthly duty cycle of 1500 pages.