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Rectangular black plastic waste toner container with label and handle

Konica Minolta

Konica Minolta TNP90 Black Toner Waste Unit 20K Yield

SKU CH-6CER-H2KHA

Collects waste toner from Bizhub 4750i and 4050i printers with an estimated 20K page yield

  • Product categoryToner Collection/Waste Toner Unit
  • Genuine Konica Minolta component ensures reliable operation
  • Collects waste toner to keep prints clean
  • Designed for Bizhub 4750i and 4050i models
  • 20K page yield reduces replacement frequency
  • OEM part number ACTD030 guarantees exact fit

Genuine Konica Minolta Waste Toner Unit

The Konica Minolta TNP90 is an original equipment manufacturer waste toner container designed for the Bizhub 4750i and 4050i multifunction printers. It collects excess toner during the printing process to keep internal components clean. Offices running these specific models require this unit for routine maintenance.

Replaces a Full Waste Container at 20K Pages

This unit replaces the factory-installed waste container once it reaches its estimated 20K page yield at five percent coverage. The jump is worth it when the printer signals a full waste tank and halts output. It is not for users of other Bizhub models or third-party toner systems that use different waste receptacles.

Fits Bizhub 4750i and 4050i Maintenance Slots

The container slides into the designated waste toner slot on the Bizhub 4750i and 4050i without tools. Installation frees the printer to resume normal operation immediately. It is not for printers that lack a dedicated waste toner compartment or that use an integrated toner cartridge with a built-in waste chamber.

How it compares

Measured against everything we stock in Print & Scan Accessories, at today’s prices. Recalculated every night.

Price $290.99
Pricier than about 83% of the 5,855 comparable items (median $91.99).

Specifications

Product
Product categoryToner Collection/Waste Toner Unit

Questions about this item

Does the TNP90 waste unit fit the Bizhub 4750i and 4050i models?

Yes, this OEM waste toner unit is made for the Bizhub 4750i and 4050i printers. It slots into the dedicated waste container bay inside the front cover.

What is the correct way to install the TNP90, and what step do users often miss?

Open the front cover, pull out the old unit, unpack the new TNP90, remove its sealing tape, slide it in until it clicks, then close the cover. The step often missed is removing the sealing tape before insertion.

When should the TNP90 waste unit be replaced?

Replace the unit after approximately 20K pages at 5% coverage or when the printer displays a waste toner full message. The printer tracks the count and will prompt you.

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