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Black drum unit cartridge for Lexmark MS310 MICR printer

MICR Print Solutions

MICR Print Solutions MCR310MDR Toner Drum Unit 45000 Page Yield

SKU CH-Q0R2-W36NX MPN MCR310MDR

A MICR drum unit yielding 45000 pages for cheque printing on compatible laser printers

  • Product categoryToner
  • Product weight3.75
  • Key featuresSold as 1 Each.
  • Meets US and Canadian banking standards with specially formulated MICR toner
  • High-capacity drum unit delivers 45000 pages before replacement
  • Genuine-new cartridge uses all original OEM components
  • Compatible with popular monochrome printers from HP, Lexmark, and IBM
  • Lightweight design at 3.75 weight units for easy handling

MICR Drum Unit for Laser Printers

The MICR Print Solutions MCR310MDR is a new toner drum unit engineered for monochrome laser printers from HP, Lexmark and IBM. It contains all original OEM components combined with a specially formulated MICR toner that meets US and Canadian banking standards. This supply is sold as a single each and suits businesses that print cheques or other magnetic-ink documents.

Drop-in replacement for compatible printers

The unit installs directly into supported laser devices without additional hardware or firmware changes. It frees the buyer from sourcing separate toner and drum assemblies while delivering a page yield of 45000 pages. Compatibility spans many popular monochrome models so the same drum can serve mixed printer fleets.

Consistent output over high-volume runs

The drum unit is built to maintain print quality across its full rated yield rather than only in short bursts. Its MICR formulation stays stable during long print jobs, reducing the risk of rejected cheques caused by signal-strength drift. Weight is 3.75 units.

How it compares

Measured against everything we stock in Print & Scan Accessories, at today’s prices. Recalculated every night.

Price $81.99
Cheaper than about 55% of the 5,855 comparable items (median $91.99).

Specifications

Product
Brand nameMICR Print Solutions
Model nameMCR310MDR
Product categoryToner
Size & build
Shipping weight1.70 kg
Package size25 × 25 × 25 mm

Questions about this item

How many pages can the drum unit print before it needs replacement?

The drum unit is rated for 45000 pages of yield before replacement is required.

Does the drum unit generate noticeable heat or noise during continuous printing?

As a passive drum component it has no moving parts or power draw, so it adds no audible noise or measurable heat during all-day operation.

Which printer models must I already own for this drum unit to function?

It is engineered for compatibility with Lexmark MS310 and similar monochrome laser printers that accept the 310 series drum unit.

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