Meet Main Controller for Ricoh MP 2555 3055 3555 4055 5055 6055 Print Mainboard MP2555 MP3055 MP3555 MP4055 MP5055 MP6055 PCB — where style meets true functionality at a competitive price. The go-to option for buyers who demand real value and best prices. AliExpress shipping you can trust — only at Ktayrav.college.