This IKong GC41 cartridge is a compatible inkjet model designed for use with Ricoh IPSiO SG 3100 Aficio SG3110Dn printers. The cartridge comes in four different colors - cyan, yellow, magenta, and black - and is a great option for those who want to save money while still producing quality prints. In addition, the expiration date on this cartridge is 07/15/2022, ensuring that buyers receive a product that will last for a while. This cartridge is the perfect choice for those who need ink for their Ricoh printers and want to save money on their printing costs. It is compatible with a variety of Ricoh models and comes in four different colors, making it a versatile option for any printing needs.