This item was kept as a spare for the DocuPrint C3450dII FUJIXEROX A3 color laser printer I was using until recently. I am selling it because it is no longer needed due to a change in business operations. Please purchase only if you understand that this is a recycled item. I used the same product in my environment, and there were no problems such as color unevenness. Compatible models: Fujifilm Business Innovation DocuPrintC2450, DocuPrintC2450II, DocuPrintC2550d, DocuPrintC3350, DocuPrintC3450d, DocuPrintC3450dII, DocuPrintC3550d