Okidata ES3640EX Supplies
Toner Cartridges, Maintenance Kits and Parts
12 Items
Okidata 42918923 (TYPE C7)
Cyan Genuine Toner Cartridge Standard Yield, 15,000 pages
Okidata 42918922 (TYPE C7)
Magenta Genuine Toner Cartridge Standard Yield, 15,000 pages
Okidata 42918921 (TYPE C7)
Yellow Genuine Toner Cartridge Standard Yield, 15,000 pages
Okidata 57102401
Genuine Waste Toner Bottle Standard Yield, 30,000 pages
Get a notification of availability
Okidata 57102301
Genuine Transfer Belt Standard Yield
Get a notification of availability
Okidata 57102201
Genuine Fuser Assembly Standard Yield, 100,000 pages
Okidata 42918120 (TYPE C7)
Black Genuine Drum Unit Standard Yield, 42,000 pages
Okidata 42918119
Cyan Genuine Drum Unit Standard Yield, 30,000 pages
Okidata 42918118 (TYPE C7)
Magenta Genuine Toner Cartridge Standard Yield, 30,000 pages
Okidata 42918117 (TYPE C7)
Yellow Genuine Toner Cartridge Standard Yield, 30,000 pages
Frequently Asked Questions
The ES3640EX uses OKI 42918924 (OKI TYPE C7), OKI 42918923 (OKI TYPE C7), OKI 42918922 (OKI TYPE C7), OKI 42918921 (OKI TYPE C7) toner cartridges. OKI 42918924 yields 15000 pages; OKI 42918923 yields 15000 pages; OKI 42918922 yields 15000 pages; OKI 42918921 yields 15000 pages. All colors are also available as a Multipack.
The OKI 42918924 cartridge has an approximate yield of 15000 pages.
Approximate color cartridge yields: OKI 42918923 (OKI TYPE C7, ~15000 pages), OKI 42918922 (OKI TYPE C7, ~15000 pages), OKI 42918921 (OKI TYPE C7, ~15000 pages).
Yes — the ES3640EX uses a replaceable imaging drum: OKI 42918120 (OKI TYPE C7), OKI 42918119.
Yes — the replacement fuser for the ES3640EX is: OKI 57102201.
If your ES3640EX shows a "Supply Problem" alert, it's usually a chip-recognition issue rather than an empty cartridge. Power the printer off for about 30 seconds, remove the cartridge the printer is flagging, reseat it firmly, and wipe its chip contacts with a dry, lint-free cloth. If the alert won't clear, replace the flagged cartridge with a fresh unit or contact our support team.