Motherboard Layout - ASROCK Z87 Extreme3 User Manual

1.4 Motherboard Layout

24
USB 3.0
T: USB0
B: USB1
USB 3.0
Top:
T: USB2
RJ-45
B: USB3
LAN
23
PCIE1
X
Fast USB
AUDIO
CODEC
HD_AUDIO1
1
22
1 2
ATX12V1
CHA_FAN3 CHA_FAN2
PWR_FAN1
Z87 Extreme3
PCIE2
CMOS
Battery
PCI1
X X
Fast LAN Fast RAM
PCIE3
PCI Express 3.0
PCI2
PCI3
Front USB 3.0
COM1
USB4_5
IR1
SPDIF_OUT1 SPEAKER1
1
1 1
1
20 19 18 17
21
3 4 5 6
CPU_FAN2
CPU_FAN1
Intel
Z87
RoHS
CHA_FAN1
USB2_3 PLED PWRBTN
CLRCMOS1
PLED1
1
1
1 1
HDLED RESET
PANEL1
16 15 13
14
Z87 Extreme3
7
8
9
10
11
64Mb
BIOS
12
11