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Five toner cartridges in black cyan magenta yellow rectangular boxes

Laser Tek Services

Laser Tek Services C2660 5PK toner cartridge

SKU CH-R9MF-4HBC2

Five-pack compatible toner set for Dell C2660 and C2665 printers delivering up to 6,000 black and 4,000 colour pages

  • Five-pack covers black and three colours for Dell C2660 series printers
  • Black cartridge prints up to 6000 pages at 5 % coverage
  • Each colour cartridge prints up to 4000 pages at 5 % coverage
  • Manufactured under ISO 9001 and ISO 14001 factory standards
  • Replaces OEM numbers 593-BBBU, 593-BBBT, 593-BBBS, 593-BBBR

Five-colour toner multipack

This five-pack contains one black, one cyan, one magenta and one yellow cartridge designed for the Dell C2660dn, C2665dnf and C2665dn printer series. Each unit is an aftermarket replacement manufactured by Laser Tek Services and supplied new.

ISO-certified factory standards

The cartridges are produced in facilities compliant with ISO 9001 and ISO 14001 standards and conform to US patent regulations. Consistent build quality aims to deliver reliable operation and crisp output from the first page to the last.

Yield per cartridge at five-percent coverage

The black cartridge yields up to 6,000 pages while each colour cartridge yields up to 4,000 pages. Buyers who need higher page counts per cartridge or individual colour replacements will need a different product.

Highlights

  • Five-pack covers black and three colours for Dell C2660 series printers
  • Black cartridge prints up to 6000 pages at 5 % coverage
  • Each colour cartridge prints up to 4000 pages at 5 % coverage
  • Manufactured under ISO 9001 and ISO 14001 factory standards
  • Replaces OEM numbers 593-BBBU, 593-BBBT, 593-BBBS, 593-BBBR

Specifications

BrandLaser Tek Services
Model593-BBBU Black,593-BBBT Cyan,593-BBBS Magenta,593-BBBR Yellow

Questions about this item

How do I install the 593-BBBU black cartridge in my Dell C2660dn, and which step do people skip?

Open the front cover, pull out the old black unit by its handle, shake the new 593-BBBU gently side-to-side, remove the orange seal completely, then slide it in until it clicks; the step most often missed is pulling the full length of the seal tape before insertion.

What replacement will the 593-BBBT cyan cartridge need after its 4,000-page yield is reached?

Once the cyan cartridge reaches its rated 4,000 pages at 5 % coverage, you simply replace it with another 593-BBBT unit; no drum or developer unit is included, so only the toner cartridge itself is swapped.

What limit appears first during a long print run with the 593-BBBS magenta cartridge?

The page-yield ceiling of 4,000 pages at 5 % coverage is the first hard limit; after that the cartridge is empty and must be replaced to continue printing.

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