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Black toner cartridge in a rectangular plastic housing with a green drum shutter and side handle

MADE IN USA TONER

MADE IN USA TONER Black Toner Cartridge for Sharp MX-B45NT (30000 pages)

SKU CH-PJ55-1GZF6

Compatible black toner cartridge yielding 30000 pages per ISO/IEC 19752 for Sharp MX-B350, MX-B355, MX-B376, MX-B450, MX-B455 and MX-B476 series

  • Cartridges included1
  • Ink or toner colorBlack
  • Replaces brandSharp
  • Product typeCompatible Toner
  • High-yield 30,000 pages per cartridge under ISO/IEC 19752
  • Formulated to match OEM color density and line resolution
  • Compatible with Sharp MX-B350P, MX-B350W, MX-B355W, MX-B376W
  • Compatible with Sharp MX-B450P, MX-B450W, MX-B455W, MX-B476W
  • Direct replacement for Sharp MX-B45NT and MXB45NT cartridges

Compatible Black Toner for Sharp MX-B45NT

This compatible black toner cartridge replaces the Sharp MX-B45NT and fits models including the MX-B350, MX-B450, MX-B455, MX-B376W and MX-B476W. It is designed for offices and workgroups that need reliable monochrome output on these specific Sharp copiers and printers.

Tested to ISO/IEC 19752 at 6% coverage

The cartridge is rated for 30000 pages when measured against the industry standard ISO/IEC 19752 at 6% coverage. The formulation aims to match the original density, line resolution and page yield throughout the cartridge life rather than only during initial prints.

Direct drop-in replacement with no chip transfers

Installation follows the standard Sharp cartridge swap procedure; no additional steps such as chip migration or firmware overrides are required. The most common issue occurs when users select the wrong model number for their specific device variant.

How it compares

Measured against everything we stock in Compatible Laser Toner, at today’s prices. Recalculated every night.

Price $43.99
Cheaper than about 54% of the 15,190 comparable items (median $47.99).

Specifications

Product
Brand nameCompatible
Ink or toner colorBlack
Product typeCompatible Toner
Compatibility
Replaces brandSharp
In the box
Cartridges included1

Questions about this item

How much power does the MX-B45NT toner cartridge draw during continuous printing?

Toner cartridges contain no electrical components, so they consume no power while the printer runs.

Which printer models must I already own for this cartridge to fit?

It replaces the Sharp MX-B45NT and fits MX-B350P, MX-B350W, MX-B355W, MX-B376W, MX-B450P, MX-B450W, MX-B455W and MX-B476W devices.

Will this cartridge work reliably in an older MX-B350P that I plan to keep?

Yes, it is formulated to match colour, density, line resolution and the 30,000-page ISO/IEC 19752 yield on all listed models including the MX-B350P.

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