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Rectangular black plastic toner collection unit with side handle

HP

HP 3WT90A Toner Collection Unit scanner supply

SKU CH-5668-559DQ MPN 3WT90A

Collects used toner for up to 90,000 pages, keeping HP LaserJet printers running cleanly

  • Product categoryOther Accessories
  • Product weight0.8 lb (0.36 kg)
  • Key featuresHP LaserJet 3WT90A Toner Collection Unit
  • Up to 90,000 pages per unit for extended maintenance intervals
  • Genuine HP supply keeps print quality consistent across high volumes
  • Lightweight design at 0.8 lb simplifies installation and handling
  • Dedicated toner collection prevents internal contamination and downtime
  • Compatible with HP LaserJet printers for reliable operation

Toner Collection Unit for HP LaserJet

This toner collection unit captures excess toner during printing to keep internal components clean. It is designed for HP LaserJet printers and supports up to 90,000 pages. The unit weighs .8000 lb and installs as a routine maintenance item.

Offices scheduling preventive maintenance

Suitable for IT teams that replace consumables on a fixed schedule to avoid unplanned downtime. Not intended for printers outside the compatible HP LaserJet range or for users who need a toner cartridge instead of a waste container.

Rated yield of 90000 pages

The 90000-page rating determines when the unit must be swapped to maintain print quality. Replace it at or before this limit to prevent toner overflow and service interruptions.

How it compares

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

Price $23.99
Cheaper than about 92% of the 5,855 comparable items (median $91.99).

Specifications

Product
Brand nameHP
Part number3WT90A
Product categoryOther Accessories
Size & build
Product weight0.8 lb (0.36 kg)
Shipping weight4.08 kg
Package size480 × 236 × 188 mm

Questions about this item

Does the HP 3WT90A toner collection unit ship with any installation hardware or do I need to buy screws separately?

The unit is supplied as a single maintenance item weighing .8000 lb; no extra screws, tools or accessories are mentioned in the specifications.

There is only one part number listed — 3WT90A — so how do I know this is the correct capacity for my printer?

This model is rated for up to 90000 pages; match that page count and the 3WT90A part number to your printer’s service manual to confirm compatibility.

What does the 90000-page rating actually mean once the unit is installed in a working machine?

It indicates the expected toner-waste capacity before the unit must be replaced; actual life varies with print density, job size and environmental conditions.

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