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Four cyan toner refill bottles in a box

Laser Tek Services

Laser Tek Services 4 Pack Cyan Toner Refill 641A C9720A C9721A C9722A C9723A

SKU CH-G7ES-5T0Q5

Four-pack cyan toner refill kit with chips for HP Color LaserJet 4600 and 4650 series printers

  • Cartridge QuantityFour Pack
  • Cartridge ColorCyan
  • Compatible ProductsHP Color LaserJet 4600 4650 641A C9720A C9721A C9722A C9723A
  • Coverage5%
  • Four-pack refill kit lowers cost per page
  • Cyan toner matches HP 641A specifications
  • Chips included for HP 4600 and 4650 series
  • Reuse cartridges up to three times
  • 5 % coverage rating for consistent yield

Cyan toner refill kit for HP 4600 and 4650

This four-pack of cyan toner refills from Laser Tek Services is designed for owners of HP Color LaserJet 4600 and 4650 series printers who want to replenish their existing 641A cartridges. Each bottle includes a replacement chip so the printer recognises the refilled cartridge. The kit suits offices or home users printing colour documents at standard 5% coverage.

Refills original cartridges with included chips

Users pour the toner into their empty HP 641A shells and snap on the supplied chips, avoiding the need to purchase brand-new OEM units. The process keeps the original hardware in service and reduces waste by allowing each cartridge to be reused up to three times. No additional tools or firmware steps are required beyond the normal cartridge swap.

Replaces buying new 641A cyan cartridges

The jump makes sense when the cost per page of refilling is lower than purchasing fresh HP 641A cyan cartridges and the user is comfortable handling loose toner. It is not for buyers who prefer sealed factory cartridges, need magenta, yellow or black toner, or own printers outside the listed 4600 and 4650 families.

Highlights

  • Four-pack refill kit lowers cost per page
  • Cyan toner matches HP 641A specifications
  • Chips included for HP 4600 and 4650 series
  • Reuse cartridges up to three times
  • 5 % coverage rating for consistent yield

Specifications

BrandLaser Tek Services
Cartridge QuantityFour Pack
Cartridge ColorCyan
Compatible ProductsHP Color LaserJet 4600 4650 641A C9720A C9721A C9722A C9723A
Coverage5%

Questions about this item

How many times can the cyan toner be refilled before print quality drops?

The refill kit supports recycling and reusing each cartridge up to three times while maintaining high-quality prints.

Does the toner refill process generate extra heat or noise during long print runs?

The product is a toner refill kit and does not affect printer heat or noise levels.

Which HP printer models must I already own to use these cyan refills?

Compatible models include HP Color LaserJet 4600n, 4600dn, 4600hdn, 4600dtn, 4600, 4650, 4650dn, 4650dtn, 4650hdn and 4650n.

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