Multipack 10x compatible printer cartridges with chip for Ricoh GC 41, for example, Lanier SG 3100 Series / 3110 DN / 3110 DNW / 7100 dn / Gestetner SG 3100 Series / 3110 DN / 3110 DNW / Gestetner SG-K 3100 dn / NRG Aficio SG 3100 Series / SG 3110 DN / SG 3110 DNW / NRG SG 3100 Series / 3110 DN / 3110 DNW / NRG SG K-3100 dn / Ricoh Aficio 3100 Series SG / SG 3100 SNW / SG 3110 dn / SG 3110 dnw / SG 3110 n / SG 3110 SFNw / SG 3120 B SF / SG 3120 B SFN / SG 3120 B SFNw / SG 7100 dn / SG K 3100 dn