HP 11 | Ink Cartridge | Magenta | C4837A

Original HP ink cartridge (C4837A) works with: HP Business Inkjet 1000, 1100, 1200, 2300, 2600, 2800. HP DesignJet 100, 110. HP OfficeJet 9110, 9120, 9130. OfficeJet Pro K850. HP Color Inkjet cp1700.

Individually replaceable color ink cartridges maximize ink efficiency. Get up to twice as many pages vs. with refills. Based on a Buyers Laboratory Inc. 2014 study commissioned by HP for the on-average performance of cartridges refilled and remanufactured compared to Original HP ink cartridges