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HP 40 / 51640M Replacement Magenta Ink Cartridge

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brand-name: $34.99

In stock!

  • Magenta Cartridge
  • 1600 Page Yield @ 5%
  • 0.75 cents per page

Product Code: INK-HP-51640M

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Product Details

Our ink will never void
your printer's warranty.

All ink comes with a 1 year
money back guarantee.

Hewlett Packard 51640M / 40 (Replacement) Magenta Inkjet Cartridge for HP Color Copier 210 LX / C3540A DESKJET 1600C & Various Other Printers

The environmentally friendly TomatoInk HP 40 magenta ink cartridges replaces your OEM HP 40 magenta ink cartridges for a fraction of the cost. Our freshly squeezed ink cartridges are re-engineered after one cycle of service and they are manufactured to be as efficient & reliable as its OEM contenders. We inspect our cartridges to be leak and print-head nozzle clogging free prior to taking their places on our shelves. Even though we occasionally use original parts to preserve the land, our HP 40 ink cartridges are not endorsed or associated with HP; yet they have the same printing quality as the HP ink cartridges. The high quality TomatoInk ink cartridges are backed up with one year money back warranty, and your 100% satisfaction is ensured here!

Product Specifications

Model Name:




Cartridge Duty Cycle:

1600 Page Yield @ 5%


HP 40 / 51640M


42 ml


1 Inkjet Cartridge

Compatible Printers


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