OKI C5510 MFP. Print technology: Laser, All-in-one functions: scan, Maximum duty cycle: 35000 pages per month. Print speed (black, normal quality, A4/US Letter): 20 ppm, Print speed (colour, normal quality, A4/US Letter): 12 ppm, Time to first page (black, normal): 9 s. Maximum copy resolution: 1200 x 600 DPI, Copy speed (normal quality, black, A4): 20 cpm, Copy speed (normal quality, colour, A4): 12 cpm. Optical scanning resolution: 600 x 600 DPI, Scan type: Flatbed, Input colour depth: 48 bit. Standard input capacity: 300 sheets