(1 Set of 4 Inktoneram Replacement toner cartridges to replace Ricoh 841280 Black, 841281 Cyan, 841282 Magenta and 841283 Yellow toner cartridges) These are the compatible replacement toner cartridges to replace the Ricoh MP C2030 C2050 C2550 toner cartridges. The Replacement toner cartridges replace the original Ricoh 841280 841281 841282 841283 cartridges. Our compatible toner cartridges deliver documents with high quality details and clarity. Getting the compatible replacement toner cartridge for Ricoh MP C2030 C2050 C2550 toner cartridges is a cost-effective choice that will provide you with best quality and reliability at great discounted price. Our compatible (ISO9001 certified) replacement toner cartridges are thoroughly tested and inspected to ensure OEM-equivalent yields and performance. The compatible toner cartridges to replace Ricoh 841280 841281 841282 841283 compatible toner cartridges are designed to work with: Ricoh Aficio MP C2030, MP C2050, MP C2550. (THIS IS A COMPATIBLE REPLACEMENT PRODUCT ONLY. THIS IS NON-OEM .)