5
No Label Component
16
C_INTRUSION Chassis detect header
17
OBR One button recovery jumper
18
F_USB2 Front panel USB header
19
F_USB1 Front panel USB header (Card Reader)
20
SPDIF_OUT1 SPDIF out header
21
INT_SPK1 Speaker header
22
F_AUDIO1 Front panel audio header
23
PCI1 32-bit add-on card slots
24
PCIE1Х-1~2 PCI Express x1 slot
25
PCIE16Х PCI Express x16 slot
26
SYS_FAN System cooling fan connector
27
ATX_12V Auxiliary 4-pin power connector
This concludes Chapter 1. The next chapter explains how to install the motherboard.