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Two black rectangular laser toner cartridges in plastic wrap

V4ink

V4ink TN770 Black Toner Cartridge 2 Pack 4500 Pages HL-L2370DWXL MFC-L2750DWXL

SKU CH-K6GT-MR78E MPN TN770

Two-pack black laser toner cartridges yielding 4500 pages each for HL-L2370DWXL and MFC-L2750DWXL printers

  • Compatible ProductsMFC-L2750DW MFC-L2750DWXL MFC-L2710DW HL-L2370DW HL-L2370DWX
  • 2-pack gives 4500 pages per cartridge at 5% coverage
  • Works with Brother HL-L2370DWXL and MFC-L2750DWXL printers
  • Laser black toner produces sharp text on every page
  • Non-OEM TN770 cartridges install directly into listed models
  • Two cartridges included so you can replace both at once

Two-pack black toner for Brother laser printers

This twin pack supplies two TN770 black toner cartridges built for Brother mono laser printers. Each cartridge delivers up to 4500 pages at five percent coverage. The set suits home offices and small teams that print mainly text documents.

No moving parts and no liquid ink to dry out

Laser toner produces consistent output without the nozzle clogging that affects inkjet supplies. The cartridges install directly into the printer and require no extra power or cooling. Normal operation stays quiet and generates minimal heat.

Only fits the listed Brother models

Compatibility is limited to the MFC-L2750DW, MFC-L2750DWXL, MFC-L2710DW, HL-L2370DW, HL-L2370DWXL, DCP-L2550DW, HL-L2350DW, HL-L2390DW, HL-L2395DW and MFC-L2730DW. Buyers with other Brother printers or with colour laser machines cannot use these cartridges.

Highlights

  • 2-pack gives 4500 pages per cartridge at 5% coverage
  • Works with Brother HL-L2370DWXL and MFC-L2750DWXL printers
  • Laser black toner produces sharp text on every page
  • Non-OEM TN770 cartridges install directly into listed models
  • Two cartridges included so you can replace both at once

Specifications

BrandTN770, TN-770
Compatible ProductsMFC-L2750DW MFC-L2750DWXL MFC-L2710DW
HL-L2370DW HL-L2370DWXL DCP-L2550DW
HL-L2350DW HL-L2390DW HL-L2395DW
MFC-L2730DW

Questions about this item

How do I install the TN770 cartridge in my HL-L2370DWXL and what step do people often miss?

Open the front cover, pull out the drum unit, press the green lock lever to release the old TN770, unpack the new cartridge, gently shake it side-to-side five or six times, remove the protective cover, slide it into the drum until it clicks, then reinsert the drum and close the cover.

What will need replacement after the two TN770 cartridges are empty?

Each TN770 yields about 4 500 pages at five percent coverage, so after both are used you simply buy another TN770 twin pack; the drum unit is separate and typically lasts several toner changes.

What limit appears first during a long print run with the TN770?

The 4 500-page yield at five percent coverage is the first limit; once that toner volume is consumed the cartridge stops printing and must be replaced.

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