Service Headers And Jumpers; Header Location On The Motherboard - Cisco UCS C24 Installation And Service Manual

Chapter 2 Installing the Server

Service Headers and Jumpers

This section includes the following topics:
•
•
•

Header Location on the Motherboard

See
pins are shown in the magnified view.
Figure 2-6
1
OL-26647-01
Header Location on the Motherboard, page 2-15
Using the BIOS Recovery Header CN34, page 2-16
Using the Clear CMOS Header CN14, page 2-19
Figure 2-6. The headers are shown in red on the motherboard, with PCIe riser 2 removed. The header
Service Header Locations
Port 1
Port 0
CN34 BIOS Recovery
SYS FAN1
CPU 1
SYS FAN2
SYS FAN3
CPU 2
SYS FAN4
CN14 Clear CMOS
2
Cisco UCS C24 Server Installation and Service Guide
Service Headers and Jumpers
PCIe riser 1
PSU 1 (bottom)
PSU 2 (top)
1 2
3 2 1 3 2 1
2-15