Supermicro Supero X9SCi-LN4 User Manual page 17

Motherboard Layout (X9SCi-LN4 Series)
Important Notes to the User
•
See Chapter 2 for detailed information on jumpers, I/O ports and JF1 front
panel connections.
•
" " indicates the location of "Pin 1".
•
Jumpers not indicated are for testing only.
•
When LE2 (Onboard Power LED Indicator) is on, system power is on. Unplug
the power cable before installing or removing any components.
1-5
Chapter 1: Introduction