| Name | Description | Type | Package | Framework |
| NetworkInfo | Class | com.pi4j.system | PI4J | |
| NetworkInterface | Class | com.pi4j.system | PI4J | |
| SystemInfo | Class | com.pi4j.system | PI4J | |
| SystemInfo .BoardType | Returns the enum constant of this type with the specified name. | Class | com.pi4j.system | PI4J |