Contents
Technician notes  | 4  | 
Warnings, cautions, and notes  | 4  | 
Where to go for additional help  | 4  | 
HP contact information  | 5  | 
Introduction  | 6  | 
Overview  | 6  | 
LED indicators  | 6  | 
Installing an adapter  | 8  | 
Installation overview  | 8  | 
Preventing electrostatic discharge  | 8  | 
Installing an adapter in a server  | 9  | 
Installing a low profile bracket  | 9  | 
Specifications  | 10  | 
CX4   | 10  | 
General specifications  | 10  | 
Compliance  | 10  | 
Power and environmental specifications  | 11  | 
CX4 connector pinout description  | 11  | 
Regulatory compliance notices  | 13  | 
Regulatory compliance identification numbers  | 13  | 
Class A equipment  | 13  | 
Modifications  | 13  | 
Cables  | 13  | 
Canadian notice  | 14  | 
Japanese class A notice  | 14  | 
Korean regulatory notice  | 14  | 
BSMI notice  | 14  | 
Laser compliance  | 14  | 
Disposal of waste equipment by users in private households in the European Union  | 15  | 
Electrostatic discharge  | 16  | 
Preventing electrostatic discharge  | 16  | 
Grounding methods to prevent electrostatic discharge  | 16  | 
Acronyms and abbreviations  | 17  | 
Index  | 18  | 
Contents 3