Frequently Asked Questions

My C711dn's prints have lost their blue — is cyan really the fix?

Very likely, yes. When cyan fades, skies wash out, corporate blues turn purplish, and greens drift yellow. Those are the classic fingerprints of an emptying cyan cartridge. This 44318603 is the cyan cartridge for the C711dn, rated at 11,500 pages, so a fresh one restores the full color mix rather than just darkening the page.

Do I have to replace the other colors at the same time?

No. Each color in the C711dn is its own cartridge — the family runs 44318601, 44318602, 44318603 and 44318604 — and each can be swapped independently as it empties. Replace only the cyan now and leave the others until their own turn comes; there is no benefit to changing a cartridge that still has toner in it.

What does this single cartridge cost to run?

The price is $45.25, and against the 11,500-page rating that is about 0.39 cents per page for cyan. Real consumption follows your documents: a page with a thin color logo uses a fraction of the cyan that a full-bleed photo page does.

How do I confirm I have picked the cyan and not a look-alike sibling?

Check the number, not the shape. All four cartridges in this family share the same basic form, so go by the code: 44318603 is cyan. If your order confirmation or the cartridge label carries that number, you have the right color for the C711dn.

Is this genuine Oki toner?

It is a compatible cartridge made to the 44318603 specification, not an Oki original. It is covered by a one-year warranty with one-year free returns — the details are on the shipping & returns page.

Where does my order ship from, and when is help available?

Stock moves from warehouses in IL, PA, GA and CA, and support answers Monday to Friday, 9 AM to 5 PM CST. You can browse the rest of the range on the Okidata brand page.

About This C711dn Cyan Cartridge (44318603)

Built around one simple job — putting the blue back into a C711dn — this compatible 44318603 cyan cartridge carries an 11,500-page rating at $45.25. It is sold singly on purpose: color machines rarely empty in unison, and the cyan usually gives out on its own schedule. Order it when the blues start to go, keep the sibling numbers from the 44318601–44318604 family for the day the other colors follow, and let each cartridge be replaced only when it has actually earned it.

Every machine named here — Oki C711dn, Oki C711dtn and Oki C711n — feeds on the 44318603. Other listings covering these models: the black 44318604 cartridge, the magenta 44318602 cartridge and the yellow 44318601 cartridge.