Compatible High Capacity Black Ricoh 406990 Laser Toner (Replaces Ricoh 406990 Laser Printer Cartridge) is in stock and available for the low price of £39. The Compatible High Capacity Black Ricoh 406990 Laser Toner is fully compatible with and guaranteed to work in the following Ricoh laser printers: Ricoh Aficio SP3500N , Ricoh Aficio SP3500SF , Ricoh Aficio SP3510DN , Ricoh Aficio SP3510SF it will give you a page yield of Approx. 6,400 pages @ 5% average coverage. The Compatible High Capacity Black Ricoh 406990 Laser Toner is a reliable, low cost Compatible product and a money saving alternative for the original Ricoh 406990. Our own brand product will work in your laser printer in exactly the same way as an original 406990, 407646.Compatible High Capacity Black Ricoh 406990 Laser Toner (Replaces Ricoh 406990 Laser Printer Cartridge)