Motherboard Layout - ASROCK Z68 Extreme4 Gen3 User Manual

1.3 Motherboard Layout

USB 2.0
T: USB0
B: USB1
PWR_FAN1
USB 2.0
T: USB2
B: USB3
47
USB 3.0
Top:
T: USB4
RJ-45
B: USB5
46
45
HDMI 1.4a
44
PCIE1
43
LAN
PHY
42
PCIE3
PCI Express 3.0
41
Z68 Extreme4 Gen3
40
39
AUDIO
CODEC
DX10.1
38
37
1
HDMI_SPDIF1
COM1
HD_AUDIO1
1
36 35
1 ATX 12V Power Connector (ATX12V1)
2 Power Fan Connector (PWR_FAN1)
3 1155-Pin CPU Socket
4 CPU Fan Connector (CPU_FAN1)
5 CPU Fan Connector (CPU_FAN2)
6 2 x 240-pin DDR3 DIMM Slots
(Dual Channel: DDR3_A1, DDR3_B1, Black)
7 2 x 240-pin DDR3 DIMM Slots
(Dual Channel: DDR3_A2, DDR3_B2, Black)
8 ATX Power Connector (ATXPWR1)
9 Chassis Fan Connector (CHA_FAN1)
10 Clear CMOS Jumper (CLRCMOS1)
11 SATA3 Connector (SATA3_M1, Gray)
12 SATA3 Connector (SATA3_M2, Gray)
13 SATA3 Connector (SATA3_0, Gray)
14 SATA3 Connector (SATA3_1, Gray)
15 SATA2 Connector (SATA2_2, Black)
16 SATA2 Connector (SATA2_3, Black)
17 SATA2 Connector (SATA2_4, Black)
18 SATA2 Connector (SATA2_5, Black)
19 64Mb SPI Flash
20 Intel Z68 Chipset
21 Reset Switch (RSTBTN)
22 Power Switch (PWRBTN)
23 Power LED Header (PLED1)
24 System Panel Header (PANEL1, Black)
25 Chassis Speaker Header (SPEAKER 1, Black)
1 2 3 4 5 6
24.4cm (9.6 in)
ATX12V1
CHA_FAN3
CHA_FAN2
PCIE2
RoHS
Intel
CMOS Z68
PCI1 Battery
PCIE4
X
Fast USB
PCI2
Front USB 3.0 1394a
Dr.
Debug
PCIE5
FLOPPY1
USB3_12_13
USB8_9 USB10_11
IR1 FRONT_1394 USB6_7
1 1
1 1 1
1
CIR1
34 33 32 31 30 29 28 27
26 USB 3.0 Header (USB3_12_13, Black)
27 Dr. Debug
28 USB 2.0 Header (USB10_11, Black)
29 USB 2.0 Header (USB8_9, Black)
30 USB 2.0 Header (USB6_7, Black)
31 Consumer Infrared Module Header
(CIR1, Gray)
32 Front Panel IEEE 1394 Header
(FRONT_1394, Black)
33 Infrared Module Header (IR1)
34 Floppy Connector (FLOPPY1)
35 COM Port Header (COM1)
36 Front Panel Audio Header
(HD_AUDIO1, Black)
37 HDMI_SPDIF Header
(HDMI_SPDIF1, Black)
38 PCI Express 2.0 x16 Slot (PCIE5, Black)
39 PCI Slot (PCI2)
40 PCI Express 3.0 x16 Slot (PCIE4, Black)
41 PCI Slot (PCI1)
42 PCI Express 2.0 x1 Slot (PCIE3, Black)
43 PCI Express 3.0 x16 Slot (PCIE2, Black)
44 PCI Express 2.0 x1 Slot (PCIE1, Black)
45 SLI / XFIRE Power Connector
46 Chassis Fan Connector (CHA_FAN3)
47 Chassis Fan Connector (CHA_FAN2)
13
7
8
9
10
1
CLRCMOS1
11
12
13
14
15
16
17
18
64Mb
19
BIOS
20
21
RSTBTN
22
PWRBTN
23
PLED1
1
PANEL1
PLED PWRBTN
SPEAKER1
1
1
HDLED RESET
26 25 24