HP F9J66A is a magenta thermal inkjet cartridge designed for reliable professional plotting and large-format printing.

This HP F9J66A cartridge is compatible with the HP DesignJet T730 Printer and the HP DesignJet T830 Multifunction Printer, giving architects, engineers and print service providers precise magenta tones for technical drawings and color maps.

Using thermal inkjet technology, the cartridge delivers consistent magenta output and is manufactured to HP's quality standards in Singapore. The OEM code for this original HP consumable is F9J66A.

The cartridge is compact and easy to handle, measuring 202 x 129 x 40 mm and weighing approximately 210 g (package weight 250 g). It operates reliably within a 5–40 °C temperature range and 20–80% relative humidity, while storage tolerances span -25–55 °C and the same humidity range.

HP packages this single-cartridge unit with attention to logistics: 20 products per outer case, 84 outer cases per pallet, 1680 products per pallet, and clearly labeled pallet dimensions and weights for efficient warehousing and transport. The product carries HS code 84439990 and UNSPSC 44103105.

This cartridge includes an ink cartridge in the box and carries the EU hazard statement EUH208, indicating it contains a sensitizing substance which may produce an allergic reaction; handle accordingly and consult safety information as needed.

Typical use cases include CAD plot printing, presentation posters, site plans and any large-format color documentation where accurate magenta reproduction matters. For organizations that value original supplies, the HP F9J66A assures color consistency and predictable maintenance cycles.

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