Full Set of Ricoh Brand Cyan Yellow Magenta and Black Ink Toner for Ricoh Aficio Sg3100snw Ricoh 3110dn 3110dnw/ 3110sfnw/ 7100dn Black Ink (Gc 41k) (2,500 Yield) Black / 2,200 Colors : Amazon.sg: Electronics
4x Cartridge Black for Ricoh Aficio SG-3110-dn SG-3110-SFNw SG-7100-dn SG-3120-B 4060233725312 | eBay