Regulatory Model Number
For regulatory identification purposes, your product is assigned a Regulatory Model Number. The
Regulatory Model Number for your product is SDGOB-1051. This regulatory number should not
be confused with the marketing name (HP Officejet 6600 e-All-in-One series) or product number
(CZ155A, CZ160A, CZ161A, CZ162A, or CZ163A).
Appendix A
142
Technical information