Original OEM Drum Unit Lexmark 78C0Z50 (78C0Z50, 78C0ZV0) is the heart of precise image transfer in your Lexmark laser printer—built to keep every page looking clean, sharp and consistent from the first print to the last. Dear Customer, if your documents start showing streaks, faded areas or uneven colour coverage, a fresh drum unit is often the missing piece that brings your device back to peak form.
Unlike toner, the drum unit does not contain powder. It is the component that “draws” the image on the drum surface and transfers it onto paper, helping your black text stay crisp and your cyan, magenta and yellow elements remain vibrant and well aligned. As an Original OEM Lexmark part, the 78C0Z50 is designed for perfect fit and stable performance—ideal for busy offices that value predictable results.
With a yield of up to 125,000 pages (at 5% coverage), we recommend it when you want long service life and fewer interruptions. And because we know reliability also depends on delivery, we always pack parcels carefully to keep the drum unit well protected in transport.
You can also conveniently match it with the right toners and a waste toner tank—available under the Related products tab—so your whole print system works smoothly together.
original Lexmark drum unit for accurate image transfer and consistent quality;
supports black and brilliant colour printing (CMYK) across compatible devices;
high yield up to 125,000 pages at 5% coverage
Popular printers that the product is compatible with: Lexmark CS622DE, Lexmark XC4240, Lexmark CX625ADHE.