C5300N

The C5300N is a network-ready color laser aimed at workgroups with steady document volume — the N is networking, and it changes nothing about the cartridges. The machine belongs to OKI's Type C6 engine family, whose standard set runs 42804501 yellow, 42804502 magenta, 42804503 cyan and 42804504 black. What this page stocks is the family's high-capacity color line: 42127401 yellow, 42127402 magenta and 42127403 cyan.

A workgroup color printer lives a different life from a personal one: it is shared over the network, its output goes into meetings and mailboxes, and its supplies run out one color at a time, always mid-week. The high-capacity color cartridges suit that rhythm — longer intervals between changes, and only ever the one color that is actually empty. Keeping one spare of each color on the shelf is the whole strategy; everything else about running this machine is ordinary.

Toner Cartridges for C5300N

Cartridge	Color	Page Yield
42127401	High Yield Yellow	See product page
42127402	High Yield Magenta	See product page
42127403	High Yield Cyan	See product page

The same high-capacity cartridges are also listed under the C5100n name: C5100n Toner Cartridge Cyan (42127403), C5100n Toner Cartridge Magenta (42127402) and C5100n Toner Cartridge Yellow (42127401), plus the C5100n 3 Color Set and the C5100n 6 Color Set.

One honest note: no black cartridge is listed on this page. The standard black for this engine family is the 42804504 — check the black listing before assuming a full four-color refresh can come from here.

Which cartridge should you buy?

Replace colors one at a time, as they empty — that is the everyday rule for this engine, and the high-capacity cartridges on this page stretch each color's interval so the rule interrupts you less often. The standard Type C6 set (42804501 through 42804504) is the alternative fitment for lighter use. Reserve a full set change for the rare moment several colors run low together; the color sets listed under the C5100n name exist for exactly that refresh. And because the printer expects all four cartridges seated to operate, a depleted color is never something to leave for next week — it can block the black-only work too.

Chip, toner and everyday use

Expect some difference between screen and print: monitors and printers build color differently, so a shift is normal and not a fault. Before calibrating anything, check the four toner levels — a low color cartridge skews output far more often than settings do. Keep the LED printheads clean with a dry, lint-free wipe when solids start to look uneven, and store spare color cartridges upright in their bags; a shared network printer that stops for a color stops for the whole workgroup.

Frequently Asked Questions

What cartridges fit the C5300N?

This page stocks the high-capacity colors for its Type C6 engine: 42127401 yellow, 42127402 magenta and 42127403 cyan. The family's standard set — 42804501 yellow, 42804502 magenta, 42804503 cyan, 42804504 black — is the other fitment; the N suffix means network-ready and does not affect cartridge choice.

Why do colors look different on screen versus my C5300N prints?

Monitors and printers reproduce color by opposite methods, so some shift is expected. A large gap usually has a simpler cause: one color running low. Check the cartridge levels first, and only calibrate once every color is healthy.

Does the C5300N need all four cartridges installed to print black only?

Yes. The printer expects all four cartridges seated to operate, even for black-only jobs, so replace a depleted color cartridge promptly — black printing depends on it more than most owners expect.