GENUINE RICOH 411244 410805 STAPLES REFILL GENUINE (Copyparts nr: 10163), CSC860A. Fits in RICOH model: SR3000, SR3010, SR3020, SR3030, SR3070, SR3090, SR4000, SR4020, SR4030, SR4060, SR4070, SR760, SR770, SR790, SR850, SR860, SR920, SR960, SR970, SR980.