SKU:

Oki-C831D-4CS-Premium

Printer Brand:

Okidata

OEM Number:

44844512, 44844511, 44844510, 44844509

Ink Color:

Black, Cyan, Magenta, Yellow

Page Yield:

10,000 Each

Printer Type:

Laser Cartridge Set

Condition:

New Compatible

Frequently Asked Questions

Premium or standard C831D set — what is actually different?

On the two things buyers check first, nothing: this Premium Quality listing is $139.21, the same price as the standard C831D set, and every cartridge in it is rated at up to 10,000 pages, the same rating. We will not pretend the word "Premium" buys extra pages here. Pick the listing you like; the specifications and the total are the same.

In what order should I install the four cartridges?

Only install the ones the printer is calling for — there is no required sequence for a partial swap. If you are doing a full refresh of your C831D, work one slot at a time, black, cyan, magenta and yellow from the 44844509, 44844510, 44844511 and 44844512 family, closing the door between cartridges so the machine registers each one cleanly.

What does the 10,000-page figure assume about my printing?

It assumes standard test pages with light, even coverage — roughly the density of a typical business letter spread across the page. Real-world output with bold headers, shaded tables or images will finish a cartridge sooner. Think of the rating as a comparison yardstick between cartridges, not a meter reading for your office.

Can I talk to someone before I order?

Yes — support is staffed Monday through Friday, 9 AM to 5 PM Central. If you read the family number off your current cartridge (one of 44844509, 44844510, 44844511, 44844512), we can confirm this is the right set for your machine before you spend anything.

How quickly can a replacement set reach me?

We ship from four warehouses — Illinois, Pennsylvania, Georgia and California — and your order leaves from the one closest to you. Delivery details and the returns process are laid out on our shipping & returns page.

What if a cartridge in the set fails early?

Then the warranty does its job: every cartridge carries one year of coverage and one year of free returns. Keep the box until you have printed a few days on the new set, and if a cartridge misbehaves in that first stretch, getting it sorted is a phone call, not a project.

About This C831D Premium Quality Set

The Premium Quality version of the Oki C831D four-color set: black, cyan, magenta and yellow compatible cartridges from the 44844509 / 44844510 / 44844511 / 44844512 family, each rated at up to 10,000 pages, $139.21 — honestly identical in price and rating to the standard listing, with the same one-year warranty and free returns behind it. The full range lives on our Okidata page.

If your printer's badge matches one of Oki C831n, Oki MC873dn, Oki MC873dnc, Oki C831 and Oki C831dn, this four-color set is the refresh it takes. The set breaks down into the black 44844512 cartridge, the cyan 44844511 cartridge, the magenta 44844510 cartridge and the yellow 44844509 cartridge, each available on its own.