RICOH PFU SN7100E-BAMYNBD-2 Designed for select Ricoh SN7100E laser printers, this OEM fuser provides reliable heat and pressure to fuse toner onto paper, producing sharp, professional-quality prints. Engineered to Ricoh’s exact standards, the SN7100E-BAMYNBD-2 is easy to install and ideal for busy offices and high-volume printing environments.