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Rectangular black toner cartridge with green chip and LD Products label

LD Products

LD Products 331-0778 810WH High Yield Black Toner Cartridge

SKU CH-CFED-1Y3HY

High-yield black toner cartridge rated for 2,000 pages, compatible with Dell C1760nw, C1765nf, C1765nfw, 1250C, 1350cnw, 1355cn and 1355cnw printers

  • TypeTONER
  • High-yield output with 2,000 pages at 5 % coverage
  • Works with Dell Color Laser C1760nw, C1765nf, C1765nfw, 1250C, 1350cnw, 1355cn & 1355cnw
  • Replaces Dell 331-0778, 3K9XM and DV16F part numbers
  • Quality-tested compatible cartridge for reliable, bold black prints
  • New aftermarket toner with built-in chip for printer communication

Compatible Black Toner Cartridge

This compatible black toner cartridge replaces Dell part numbers 331-0778, 3K9XM and DV16F. It is manufactured 100% brand new by LD Products as an economical alternative to the original Dell cartridge. The cartridge includes a toner management chip for communication with supported Dell Color Laser printers. It is intended for users who want a lower-cost replacement for the 810WH high yield model.

Page Yield and Storage

The cartridge offers a page yield of 2,000 pages at 5% coverage following the ISO/IEC standard. For best results, store the unit in a cool, dry place and use within three years of purchase to maintain optimal print quality. All compatible cartridges are quality tested to deliver bold, vivid output on every page. The toner is designed for long-lasting use in daily office printing tasks.

Supported Dell Color Laser Models

This cartridge fits the Dell Color Laser C1760nw, C1765nf, C1765nfw, 1250C, 1350cnw, 1355cn and 1355cnw printers. It installs directly into the toner bay of these models without modification. The chip system helps the cartridge communicate effectively with the printer for supply tracking. Buyers who need a colour toner cartridge or a standard yield black cartridge should look for a different SKU.

Highlights

  • High-yield output with 2,000 pages at 5 % coverage
  • Works with Dell Color Laser C1760nw, C1765nf, C1765nfw, 1250C, 1350cnw, 1355cn & 1355cnw
  • Replaces Dell 331-0778, 3K9XM and DV16F part numbers
  • Quality-tested compatible cartridge for reliable, bold black prints
  • New aftermarket toner with built-in chip for printer communication

Specifications

BrandLD Products
TypeTONER

Questions about this item

How do I install the LD Products 331-0778 810WH toner cartridge, and what step do people often miss?

Open the front cover, pull out the old Dell 331-0778 cartridge, remove all packing seals from the new unit, then slide it in firmly until it clicks; the step most users skip is peeling off the protective tape on the drum shutter.

What maintenance or replacement will this cartridge need later?

The cartridge is a single-use consumable rated for 2000 pages at 5% coverage; once the printer signals low toner, replace the whole unit — no separate drum or developer maintenance is required.

What limit appears first during sustained printing with this toner?

The 2000-page yield at 5% coverage is the first limit; after that the toner runs out and the chip stops the printer, so a new cartridge must be installed.

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