Frequently Asked Questions

Why buy two black cartridges at once?

So the second one is already on your shelf the day the first runs dry. This 2-pack of C711dn black cartridges (part number 44318604) costs $72.02, which is $36.01 per cartridge — against $45.25 bought singly, you save $18.48 across the pair and never face a mid-job toner emergency.

How much printing is in the box?

Two cartridges rated at up to 11,000 pages each, so up to 22,000 pages of black printing in total. At that volume the pair works out to roughly 0.33 cents per page, down from about 0.41 cents for the single cartridge.

Are both cartridges the same?

Yes — two identical compatible 44318604 black cartridges. The C711dn takes one at a time; the second stays sealed as your spare. The color cartridges for this printer are the separate numbers 44318601, 44318602 and 44318603 and are not included here.

Will the spare keep until I need it?

It will. Kept sealed in a cool, dry cupboard, a toner cartridge stores well for the months it typically waits its turn. Just leave it in its packaging, out of sunlight and away from heat sources, until the installed cartridge is empty.

Which printers does this pack serve?

The cartridge is listed for the Oki C711dn named in this listing, along with the C711dtn and C711n. If your machine is one of those three and its black cartridge is stamped 44318604, this pair is the stock-up version of it.

What cover do the two cartridges carry?

Both are backed by our 1-year warranty, and returns are free for a full year — see our shipping and returns page for the terms. Our support team is available Monday to Friday, 9 AM–5 PM CST.

About This C711dn Black 2-Pack

A small insurance policy against an empty printer: two compatible 44318604 black cartridges for the C711dn, up to 11,000 pages each, for $72.02 — $36.01 a cartridge and about 0.33 cents per page across the pair. Your order ships from the nearest of our IL, PA, GA and CA locations. More for this family sits on our Okidata toner page.