Ricoh 407653, 407654, 407655, 407656 Standard Yield Toner Cartridge Set - Ricoh SP C252SF Approximately 6,500 pages for black and 6,000 pages for colored Competitive price with high quality/stable printing capacity/smart and fluent printing performance Saves ink and reduces damage to the printer head. Easy to Install and Use Compatible: Ricoh SP C252DN / Ricoh SP C252SF