Inktoneram Compatible Toner Cartridges Replacement for HP 312A 312X CF380A CF380X CF381A CF383A CF382A Color LaserJet Pro MFP M476dn M476nw M476dw ([Black,Cyan,Magenta,Yellow], 4-Pack) This package contains: 4 Inktoneram Replacement toner cartridges to replace HP 312A 312X Toner Cartridges ( 1 Black, 1 Cyan, 1 Magenta , 1 Yellow ). (THIS IS A COMPATIBLE REPLACEMENT PRODUCT ONLY. THIS IS NON-OEM .) To replace Cartridges with part numbers : BLACK (CF380A/CF380X), CYAN (CF381A), MAGENTA (CF383A), YELLOW (CF382A) Page Yield : 4,400 Pages / Black and 2,700 Pages / Color Cartridge at 5% coverage Printer Compatibility: HP Color LaserJet Pro MFP: M476dn, M476nw, M476dw Warranty: Our Compatible Inktoneram Replacement toner cartridges to replace HP 312A cartridges are manufactured under strict ISO-9001 standards. They are excellent economical alternatives to the high-cost OEM toner cartridges. These cost-effective toner cartridges will provide high quality prints that meet OEM standards and are guaranteed against defect. Our compatible Replacement toner cartridges to replace HP 312A cartridges come with a 90 day 100% money back guarantee.