Hewlett Packard: Compatible Brand Replacement HP #11 Magenta C4837A Ink Cartridge

This ink cartridges provide laser-quality black print and photo-perfect color on high-quality paper. Why pay more? C4837A ink cartridges work as a modular system with C4840A black ink cartridges and HP 11 printheads. It includes a ''smart chip''; which optimizes print quality and automatically warns you when ink is low. Compatible with the following HP models: Business Inkjet 1100d Business Inkjet 1100dtn Business Inkjet 2200 Business Inkjet 2200se Business Inkjet 2200xi Business Inkjet 2230 Business Inkjet 2250 Business Inkjet 2250tn Business Inkjet 2280 Business Inkjet 2280tn Business Inkjet 2300 Business Inkjet 2300dtn Business Inkjet 2300n Business Inkjet 2600 Business Inkjet 2600dn Color Inkjet Printer cp1700 Color Inkjet Printer cp1700d Color Inkjet Printer cp1700ps Designjet 100 Designjet 10ps Designjet 120 Designjet 20ps Designjet 50ps OfficeJet 9110 OfficeJet 9120 OfficeJet 9130 ISO 9001 certified. Quality and satisfaction guaranteed! Best replacement for HP 11 (actual product may look slightly different than shown in picture.)Contains 28ml