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Rectangular black drum unit cartridge with green roller and side handle

Ninestar Technology

Ninestar Technology 12A8302 drum unit toner cartridge

SKU CH-BNCV-GTFW7 MPN 12A8302

Black drum unit fits Lexmark E230, E232, E234, E238, E240, E242, E330, E332, E340, E342 printers

  • Cartridge QuantitySingle Pack
  • Cartridge ColorBlack
  • Replacement BrandLexmark
  • Replacement Model12A8302
  • Compatible Products12A8302
  • Operating Humidity20% to 80%
  • Compatible with Lexmark E230, E232, E234, E238, E240, E242, E330, E332, E340, E342 printers
  • Black drum unit delivers standard-yield toner for sharp monochrome output
  • New aftermarket cartridge meets or exceeds OEM requirements for reliable operation
  • Operates reliably from 10 °C to 30 °C and 20 % to 80 % humidity
  • Two-year shelf life keeps the drum ready for installation when needed

Compatible Drum Unit For Lexmark Printers

This aftermarket drum unit replaces the Lexmark 12A8302 cartridge. It fits Lexmark E230, E232, E234, E238, E240, E242, E330, E332, E340 and E342 series printers. The single black cartridge is manufactured to meet or exceed OEM requirements. Using this replacement does not void the printer warranty.

Environmental Operating Limits

The unit operates reliably between 10°C and 30°C with humidity from 20% to 80%. Storage tolerances extend from -20°C to 40°C at the same humidity range. Exceeding these temperature or humidity limits can degrade print quality or shorten drum life. Keep the cartridge sealed until installation to preserve shelf life.

Standard Yield Capacity And Shelf Life

Rated at standard yield, the drum handles typical office print volumes for a single cartridge cycle. It offers a two-year shelf life when stored within specified conditions. High-volume environments may require more frequent replacement. This pack contains one black drum unit only.

Highlights

  • Compatible with Lexmark E230, E232, E234, E238, E240, E242, E330, E332, E340, E342 printers
  • Black drum unit delivers standard-yield toner for sharp monochrome output
  • New aftermarket cartridge meets or exceeds OEM requirements for reliable operation
  • Operates reliably from 10 °C to 30 °C and 20 % to 80 % humidity
  • Two-year shelf life keeps the drum ready for installation when needed

Specifications

Cartridge QuantitySingle Pack
Cartridge ColorBlack
Replacement BrandLexmark
Replacement Model12A8302
Compatible Products12A8302
Operating Humidity20% to 80%
Storage Humidity20% to 80%
Operating Temperature10°C to 30°C (50°F to 86°F)
Storage Temperature-20°C to 40°C (-4°F to 104°F)

Questions about this item

Is the 12A8302 drum unit sold as a single unit or in a multi-pack?

It is supplied as a single pack containing one black drum unit cartridge.

What page yield can I expect from the standard-yield 12A8302 once installed in my Lexmark E240?

Standard yield matches the original Lexmark 12A8302 rating; actual pages depend on your print coverage and job size.

Does the 12A8302 drum unit use a proprietary Lexmark interface or a generic connection?

It fits the standard Lexmark drum slot on the E230 E232 E234 E238 E240 E242 E330 E332 E340 E342 series with no adapter needed.

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