ASROCK B75 Pro3-M - 1.4 Motherboard Layout

15
1.4 Motherboard Layout
1 Power Fan Connector (PWR_FAN1)
2 ATX 12V Power Connector (ATX12V1)
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
(DDR3_A1, DDR3_B1, Black)
7 2 x 240-pin DDR3 DIMM Slots
(DDR3_A2, DDR3_B2, Black)
8 ATX Power Connector (ATXPWR1)
9 SATA3 Connector (SATA3_A1, Gray)
10 SATA3 Connector (SATA3_A0, Gray)
11 USB 3.0 Header (USB3_2_3, Black)
12 Intel B75 Chipset
13 SPI Flash Memory (64Mb)
14 SATA3 Connector (SATA3_0, Gray)
15 SATA2 Connector (SATA2_2, Black)
16 SATA2 Connector (SATA2_4, Black)
17 SATA2 Connector (SATA2_5, Black)
18 Chassis Fan Connector (CHA_FAN1)
19 Chassis Speaker Header (SPEAKER1, Black)
20 System Panel Header (PANEL1, Black)
21 SATA2 Connector (SATA2_3, Black)
22 USB 2.0 Header (USB10_11, Black)
23 SATA2 Connector (SATA2_1, Black)
24 Consumer Infrared Module Header
(CIR1, Gray)
25 USB 2.0 Header (USB8_9, Black)
26 Clear CMOS Jumper (CLRCMOS1)
27 Infrared Module Header (IR1)
28 Print Port Header (LPT1)
29 COM Port Header (COM1)
30 HDMI_SPDIF Header (HDMI_SPDIF1, Black)
31 Front Panel Audio Header
(HD_AUDIO1, Black)
32 PCI Express 2.0 x16 Slot (PCIE2, Black)
33 PCI Slot (PCI2, Black)
34 PCI Slot (PCI1, Black)
35 PCI Express 3.0 x16 Slot (PCIE1, Black)
Intel
B75
64Mb
BIOS
CMOS
Battery
Super
I/O
ATXPWR1
VGA1
DVI1
HDMI1
AUD IO
COD EC
LAN
PHY
Top:
RJ-45
USB 2.0
T: USB4
B: US B5
USB 3.0
T: USB0
B: US B1
HD_ AU DIO 1
1
COM 1
1
IR1
1
USB 8_ 9
1
CIR 1
1
USB 10 _11
1
HDLE D RES ET
PLED P WRBTN
PANE L1
1
1
SPE AK ER1
SATA2 _2
SATA2 _3
SATA2 _4
SATA2 _5
SATA2 _1
SATA3 _0
PWR _FA N1
CPU _FA N1
CHA _FA N1
CLR CM OS1
1
LPT 1
PS2
Keyboar d
USB 2.0 T: USB0 B: US B1
SATA3 _A1
SATA3 _A0
DDR3
PCI Express 3.0
ErP/EuP Ready
B75 Pro3-M/MVP
XFast RAM
XFast USB
XFast LAN
RoHS
Front USB 3.0
PCIE1
PCIE2
PCI1
PCI2
ATX1 2V1
CPU _FA N2
DDR3_A1 (64 bit, 240-pin module)
DDR3_A2 (64 bit, 240-pin module)
DDR3_B1 (64 bit, 240-pin module)
DDR3_B2 (64 bit, 240-pin module)
Top:
Centr al /
Bass
Cente r:
REAR SPK
Top:
LINE IN
Cente r:
FRONT
Botto m:
Optic al
SPDIF
Botto m:
MIC IN
1
HDMI_ SPDIF 1
1
USB3_ 2_3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
2526
30
27
28
29
31
32
33
34
35