OKI printer supplies
Okidata B440dn toner cartridges
Shop compatible replacement toner cartridges for Okidata B440dn, including Okidata 43979101 -, Okidata 43979201 - - (43979101, 43979201). Compare prices, yield, color, and pack size before you buy.
Exact printer model
Compatible supplies for Okidata B440dn
This printer uses Okidata 43979101 -, Okidata 43979201 - - (43979101, 43979201). Use the listings below to choose the color, yield, or multi-pack that fits your print volume.
Most shoppers begin with Okidata 43979101 Toner Cartridge - Black, then compare price, page yield, and replacement OEM number.
Exact printer modelCartridge-number matchingIndependent compatibility info
Compatible products
Compatible toner cartridges for Okidata B440dn
Compatible products with prices, cartridge numbers, OEM replacement numbers, and printer model details.
toner · blackInStock
Okidata 43979201 Toner Cartridge - Black - High Yield
Replaces 43979201
$21.99View
7000 yield
Cartridge map
Okidata B440dn cartridge details
Okidata B440dn has 2 compatible product listings across 2 cartridge families, including Okidata 43979101 -, Okidata 43979201 - -. Available color options on this page include black. Replacement numbers shown on this page include 43979101, 43979201.
ProductColorReplacesYieldFrom
Same series
Other OKI other printers
Use these links when your model number is close, but not exactly Okidata B440dn.
Buying guide
How to buy Okidata B440dn compatible cartridges
Start by confirming the full printer model, including any letters at the end of the model number. Then compare Okidata 43979101 -, Okidata 43979201 - - (43979101, 43979201) by color, page yield, and pack size.
Single cartridges work when you only need one color. Multi-packs can be a better value when you print often or need a full color set.
Compatibility notes
Independent replacement supplies for OKI printers
InkToYou is not affiliated with OKI. Product and printer names are used only to identify compatible replacement supplies.
Before checkout, compare the product page cartridge number, replacement OEM number, color, and compatible printer models against your printer.
Before checkout
Confirm the exact model name on your printer
Okidata B440dn supplies, including Okidata 43979101 -, Okidata 43979201 - - (43979101, 43979201), are listed for shoppers who already know their printer model. Match the full model name on the front panel, printer settings screen, or manufacturer label before ordering.
InkToYou is an independent guide for replacement supplies. Brand names are used only to describe compatibility.
For manufacturer manuals, drivers, firmware, and troubleshooting, use OKI official support and look up Okidata B440dn.
FAQ
Okidata B440dn toner cartridges questions
What toner cartridges work with Okidata B440dn?
Okidata B440dn works with Okidata 43979101 -, Okidata 43979201 - - (43979101, 43979201). Match your exact printer model and cartridge number before ordering.
Are these OKI OEM cartridges?
No. InkToYou lists independent compatible replacement supplies. OKI brand names are used only to describe printer compatibility.
How do I confirm my Okidata B440dn printer model?
Check the model name on the front panel, printer settings screen, original box, or manufacturer label. Small suffix differences can matter.
What should I compare before ordering Okidata B440dn cartridges?
Compare Okidata 43979101 -, Okidata 43979201 - - (43979101, 43979201) by color, page yield, pack size, cartridge number, and replacement OEM number against your current cartridge or printer documentation.