SKU:

CLS-Oki-Data-C610-2BK

Printer Brand:

Okidata

OEM Number:

44135304

Ink Color:

Black

Page Yield:

Black: 8,000

Printer Type:

Laser Cartridge"

Condition:

New Compatible

Frequently Asked Questions

Why buy two black cartridges in one order?

Because black toner never runs out at a convenient moment. This 2 pack pairs two 44135304 cartridges — one goes into the printer today, the second waits on the shelf for the day the first one fades mid-job. At $73.29 the pair costs about $36.65 per cartridge, roughly $18.49 less than buying two singles at $45.89 each, so the spare is not just convenient, it is cheaper than the cartridge you would order in a hurry later.

What exactly is in the box?

Two identical black compatible cartridges, each a 44135304 rated at 8,000 pages — 16,000 pages of black printing in total. Both are the same part; there is no color cartridge in this pack and nothing else to assemble. Install one, store the other somewhere cool and dry in its sealed wrapping, and it will be ready months from now.

How does the per-page cost compare with the single?

The single cartridge works out to about 0.57 cents per page; in this 2 pack the figure drops to roughly 0.46 cents per page, because the per-cartridge price falls from $45.89 to about $36.65. The saving comes purely from buying the second unit in the same order — the cartridges themselves are the same 8,000-page 44135304 units sold individually.

Will the second cartridge go stale sitting on the shelf?

Kept sealed, in a cool dry place away from sunlight, a toner cartridge holds up well over the kind of timescale a 2 pack implies — the first cartridge's 8,000 pages will take most offices months to print. Open the second cartridge only when the printer asks for it. If anything about a cartridge disappoints when you do fit it, our one-year warranty and one-year free returns apply; details are on the shipping & returns page.

Which printers does this pack serve?

The 44135304 black cartridge fits the Oki C610 family — C610, C610dn, C610n, C610cdn and C610dtn. One pack therefore covers any of those machines in an office, which is handy when two different C610 variants share one supply shelf: the spare fits whichever printer runs dry first. The rest of the Oki range is gathered on the Okidata brand page.

Can I install both cartridges at once?

No — the printer holds one black cartridge at a time. The second unit is a shelf spare, not a parallel fit. That is the whole logic of the 2 pack: zero downtime at the next change, because the replacement is already in the building. When the spare goes in, that is the natural moment to reorder and restore the buffer.

About This 2 Pack (44135304)

Two compatible black cartridges for the C610 series, both part number 44135304, each rated at 8,000 pages, sold together for $73.29. The pack is built around a simple office truth: the cost of an empty printer is measured in stalled work, not toner, so one cartridge prints while the other waits. Per-cartridge pricing drops to about $36.65, and like everything we sell the pack is a compatible product backed by a one-year warranty and one-year free returns, shipped from warehouses in IL, PA, GA and CA.