No. 11 ink cartridge works as a modular system with Hewlett-Packard No. 10 black ink cartridges and HP No. 11 printheads. It is designed for use with Hewlett-Packard Officejet Printers K850, K850dn, 9110, 9120, 9130; Business Inkjet Printers 1000, 1100d, 1100dtn, 1200d, 1200dn, 1200dtn, 1200dtwn, cp1700, cp1700d, cp1700ps, 2200, 2200se, 2200xi, 2230, 2250, 2250tn, 2280, 2280tn, 2300, 2300n, 2300dtn, 2600, 2600dn, 2800, 2800dt, 2800dtn; Designjet Printers 10ps, 20ps, 50ps, 70, 100, 100plus, 110, 110plus, 110plus nr, 110plus r, 111, 120, and 120nr. Genuine HP-formulated dye-based inks generate brightest possible colors and photo-perfect color images.

Business InkJet Series:

• BI 1000
• BI 1100
• BI 1100d
• BI 1100dtn
• BI 1200
• BI 1200d
• BI 1200dn
• BI 1200dtn
• BI 1200dtwn
• BI 1700c
• BI 2200
• BI 2200c
• BI 2200se
• BI 2200xi
• BI 2230
• BI 2250
• BI 2250tn
• BI 2280
• BI 2280tn
• BI 2300
• BI 2300dtn
• BI 2300n
• BI 2600
• BI 2600dn
• BI 2800
• BI 2800dt
• BI 2800dtn

CP Series:

• CP1700
• CP1700d
• CP1700ps

DesignJet Series:

• DesignJet 100
• DesignJet 100 plus
• DesignJet 10ps
• DesignJet 110
• DesignJet 110 plus
• DesignJet 110 plus nr
• DesignJet 120
• DesignJet 120nr
• DesignJet 20ps
• DesignJet 50ps
• DesignJet 70

OfficeJet Series:

• OJ 9110
• OJ 9120
• OJ 9130
• PRO K850
• PRO K850dn