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Rectangular black toner cartridge with green drum shutter and side label

LD Products

LD Products CE390A MICR Toner Cartridge Black

SKU CH-235X-6NMPY

Remanufactured MICR toner with 85% new parts prints bank-readable checks on HP LaserJet 600 and M4555 series printers

  • Cartridge ColorBlack
  • Compatible ProductsFor use in the following HP LaserJet Printers: M4555f MFP, M
  • FeaturesOur two year 100% Satisfaction Guarantee ensures that you wi
  • Print professional checks with magnetic MICR toner
  • Works with HP LaserJet M4555, 600 M601, M602 and M603 series
  • Rebuilt with up to 85% new components for reliable output
  • Two-year 100% satisfaction guarantee backs every cartridge
  • Cost-effective alternative to OEM HP 90A black toner

What this cartridge does

This LD Products CE390A MICR toner prints machine-readable checks on compatible HP LaserJet printers. The formulation includes iron particles that let banking scanners read the MICR line. It fits the M4555 and 600 series models listed in the specifications.

Installation notes

The cartridge drops into the printer like the original HP 90A unit and requires no tools or firmware steps. Because it is a remanufactured shell rebuilt with up to 85% new internal parts, the chip should register immediately; if the printer shows a non-HP supply warning, acknowledge it and continue printing.

Check before ordering

Confirm your printer model appears in the supported list: M4555f MFP, M4555fskm MFP, M4555h MFP, 600 M601n, 600 M601dn, 600 M602n, 600 M602dn, 600 M602x, 600 M603n, 600 M603dn, or 600 M603xh. This toner is not for standard document printing only — it is built specifically for cheque processing.

Highlights

  • Print professional checks with magnetic MICR toner
  • Works with HP LaserJet M4555, 600 M601, M602 and M603 series
  • Rebuilt with up to 85% new components for reliable output
  • Two-year 100% satisfaction guarantee backs every cartridge
  • Cost-effective alternative to OEM HP 90A black toner

Specifications

BrandLD Products
ModelCE390A MICR
Cartridge ColorBlack
Compatible ProductsFor use in the following HP LaserJet Printers: M4555f MFP, M4555fskm MFP, M4555h MFP, 600 M601n, 600 M601dn, 600 M602n, 600 M602dn, 600 M602x, 600 M603n, 600 M603dn, 600 M603xh
FeaturesOur two year 100% Satisfaction Guarantee ensures that you will get excellent printouts when you buy our remanufactured toners

Questions about this item

How do I verify the CE390A MICR toner is printing valid checks after installation?

Print a test check and confirm the bank's scanner reads the MICR line; the iron-based toner is formulated for proper magnetic signal detection.

What comes with the LD CE390A MICR cartridge and what must I supply?

The box contains the remanufactured black toner cartridge with up to 85% new components including wiper blade and OPC drum; the printer itself is not included.

Which HP LaserJet models are confirmed compatible with this CE390A MICR toner?

Compatible models include M4555f MFP, M4555fskm MFP, M4555h MFP, 600 M601n, 600 M601dn, 600 M602n, 600 M602dn, 600 M602x, 600 M603n, 600 M603dn, 600 M603xh.

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