ASROCK 970 Extreme3 R2.0 - Motherboard Component Layout

14
1.3 Motherboard Layout
1 ATX 12V Power Connector (ATX12V1) 19 SATA3 Connector (SATA3_4)
2 Chassis Fan Connector (CHA_FAN3) 20 SATA3 Connector (SATA3_5)
3 AM3+ CPU Socket 21 Clear CMOS Jumper (CLRCMOS1)
4 CPU Heatsink Retention Module 22 Power LED Header (PLED1)
5 CPU Fan Connector (CPU_FAN2) 23 System Panel Header (PANEL1)
6 CPU Fan Connector (CPU_FAN1) 24 Chassis Speaker Header (SPEAKER1)
7 2 x 240-pin DDR3 DIMM Slots 25 Consumer Infrared Module Header (CIR1)
(Dual Channel: DDR3_A1, DDR3_B1) 26 USB 2.0 Header (USB_4_5)
8 2 x 240-pin DDR3 DIMM Slots 27 USB 2.0 Header (USB_6_7)
(Dual Channel: DDR3_A2, DDR3_B2) 28 USB 2.0 Header (USB_8_9)
9 ATX Power Connector (ATXPWR1) 29 Infrared Module Header (IR1)
10 Power Fan Connector (PWR_FAN1) 30 COM Port Header (COM1)
11 Northbridge Controller 31 HDMI_SPDIF Header (HDMI_SPDIF1)
12 Chassis Fan Connector (CHA_FAN1) 32 Front Panel Audio Header (HD_AUDIO1)
13 Southbridge Controller 33 PCI Slots (PCI1-2)
14 SPI Flash Memory (32Mb) 34 PCI Express 2.0 x16 Slot (PCIE4)
15 Chassis Fan Connector (CHA_FAN2) 35 PCI Express 2.0 x1 Slot (PCIE3)
16 SATA3 Connector (SATA3_3) 36 PCI Express 2.0 x16 Slot (PCIE2)
17 SATA3 Connector (SATA3_1) 37 PCI Express 2.0 x1 Slot (PCIE1)
18 SATA3 Connector (SATA3_2) 38 USB 3.0 Header (USB3_2_3)
FSB800
DDR3_A1 (64 bit, 240-pin module)
DDR3_A2 (64 bit, 240-pin module)
FSB800
DDR3_B1 (64 bit, 240-pin module)
DDR3_B2 (64 bit, 240-pin module)
AMD
SB950
Chipset
HD_ AUDI O1
1
HDLE D R ESET
PLED PWR BTN
1
PANEL 1
SPE AKER 1
1
AMD
970
Chipset
USB _4_5
1
PS2
Keyboard
RJ-45 LA N
eSATA3
USB 2.0
T: U SB2
B: U SB3
USB 2.0
T: US B0
B: USB1
Coaxial
SPDIF
Optical
SPDIF
USB 3. 0
T: U SB0
B: U SB1
Top:
SID E SP K
Cen te r:
REA R SP K
Bot to m:
CTR BAS S
Top:
LIN E IN
Cen te r:
FRO NT
Bot to m:
MIC IN
SOC K ET AM3 b
PS2
Mouse
CIR1
1
USB _6_7
1
COM 1
1
IR1
1
HDMI _SPDIF 1
PCIE2
PCIE1
PCI1
CM OS
BA TTERY
AUD IO
COD EC
ATX1 2V 1
CPU _FAN 2
CHA _FAN 3
CPU _FAN 1
LAN
PHY
1
PLE D1
CLR CMOS 1
1
Front USB 3.0
140W CPU
D DR3 2100+
AM3+
RoHS
970 Extreme3
ErP/EuP Ready
Support 8-Core CPU
32Mb
BIOS
Super
I/O
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
1920
21
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
22
X Fast USB
PCIE3
PCIE4
PCI2
SATA3 _1
SATA3 _3
SATA3 _2
SATA3 _4SATA3 _5
USB _8_9
1
1
X Fast LAN
PWR _FAN1
CHA _FAN2
CHA _FAN 1
X Fast RAM
USB 3_ 2_3
38