Clever Supplies brand products are made in the USA! Why pay more for cheaper product with a high defective rate? You will end up having to send it back to the manufacturer. Your time is valuable. Get a quality product that you KNOW will work. Purchase the Clever Supplies Compatible for Samsung Pro Xpress C3010DW (CLT-M503L) Magenta Toner Cartridge and experience the difference! All Clever Supplies brand products are backed by '100% Quality Satisfaction' 1 year warranty against defects in materials and workmanship for all toner products. Free tech support for any problems for all Clever Supplies brand products. The use of Clever Supplies brand replacement laser toner cartridges and supplies does not void printer warranty. Premium Quality Replacement Toner Cartridge is made by ISO9001 Certified Factory to Meet or Exceed OEM Standards. These units are manufactured 100% brand new with all new parts including OPC drums, wiper blades, a smart chip and other internal parts, they are an economical alternative to expensive OEM CLT-M503L Compatible Toner Cartridges. The Compatible Toner Cartridges will produce the same amount of page yield as an OEM cartridge would. This is a Compatible for Samsung Pro Xpress C3010DW Toner Cartridges Magenta guaranteed to perform with Samsung Laser Printers. It replaces the original Samsung Pro Xpress C3010DWMagenta. The use of compatible replacement Cartridges and supplies does not void Printer Warranty. Our Compatible for CLT-M503L Laser Toner Cartridges and supplies. For use in the following printers: ProXpress C3010DW, ProXpress C3010ND, ProXpress C3060F, ProXpress C3060FW
Frequently Asked Questions
Our company red keeps drifting — orange on one run, pinkish on the next. Why?
A brand red is a recipe, and magenta is its largest ingredient. When magenta delivery is strong the red prints deep and true; as the cartridge ages and its output thins, the same file slides towards orange, and in between it can wash out to a weak pink. Because the fade is gradual, the drift is usually blamed on the file or the paper before anyone suspects the supply. Fitting a fresh CLT-M503L is what brings the red back to the colour on your letterhead.
How long should 5,000 pages last us?
Longer than the rating suggests for most offices, because the 5,000 figure assumes standard colour coverage on every page. A C3010DW printing invoices, letters and reports with a colour logo spends magenta slowly — a cartridge can serve for many months. Hand it a season of full-colour mailers and the same supply will be gone in weeks. The yield is best read as capacity: how much magenta is in the box when your workload calls on it.
Does a fading magenta only affect reds?
No — reds are simply where it shows first. Purples lose their warmth and turn blue, oranges flatten, skin tones go cold and even warm greys shift. Any colour built partly from magenta is quietly mis-measured while it runs low, which is why a page can look generally "off" before any single colour looks wrong.
Is this the magenta for our ProXpress C3010DW?
It is. The CLT-M503L is the magenta cartridge for the C3010DW and for the rest of its platform family — the C3010ND, C3060F and C3060FW take the same unit. It loads into the magenta slot alone, so a change takes a minute and leaves the black, cyan and yellow cartridges exactly where they were.
What about the other three cartridges in the machine?
Each colour is its own supply with its own life: the CLT-K503L black, the CLT-C503L cyan and the CLT-Y503L yellow. They do not empty together, and there is no need to change them as a set — replace each one when its own work has used it up. Keeping this magenta as the only purchase today is the normal pattern for this platform.
How are we covered if it disappoints?
The cartridge carries a one-year warranty, and if it does not perform you can send it back free of charge at any point in that first year; the full terms live on our shipping and returns page. If you would rather talk it through first, our support team is on hand Monday to Friday, 9 AM to 5 PM CST.
About This CLT-M503L Magenta Cartridge
Made for the ProXpress C3010DW first and foremost, this CLT-M503L magenta is rated at 5,000 pages and priced at $147.97; the C3010ND, C3060F and C3060FW share the same supply. It is one part of the Samsung toner range we stock, and orders are dispatched from the IL, PA, GA or CA warehouse that gets it to you soonest.
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