V4INK Replacement CE250A (504A) Black Toner Cartridge for Color Laserjet CP3525/CP3525n/CP3525dn/CP3525x/CM3530MFP/CM3530fsMFP Color: Black Style: New Compatible/Replacement Guarantee: One-Year 100% Warranty/Shelf Time: 18M Page Yield:5000 page at 5% Coverage ISO/IEC 19752 (letter/A4) Compatible Printer List: &lt;b&gt; Color Laserjet CP3525/CP3525n/CP3525dn/CP3525x/CM3530MFP/CM3530MFP/CM3530fsMFP/CM3530fsMFP