Asus B75M-A B75M-A User's Manual - Page 18

Motherboard layout

Page 18 highlights

1.3.3 Motherboard layout 1 23 4 54 6 17.8cm(7.0in) KBMS USB34 PS2_USBPW34 ATX12V DIGI +VRM CPU_FAN DDR3 DIMM_A1 (64bit, 240-pin module) DDR3 DIMM_B1 (64bit, 240-pin module) DVI_VGA LGA1155 HDMI USBPW12 2 USB3_12 24.4cm(9.6in) LAN1_USB12 BATTERY EATXPWR AUDIO CHA_FAN B75M-A PCIEX16 SATA3G_5 SATA3G_3 SATA3G_1 SATA6G_1 SATA3G_4 SATA3G_2 RTL 8111F PCIEX1_1 7 Super I/O PCIEX1_2 Intel® B75 ALC 887 PCI1 128Mb 8 BIOS SB_PWR 15 AAFP CLRTC USBPW5-8 USB56 USB78 SPEAKER F_PANEL USB3_34 9 14 13 1 12 11 10 1-6 Chapter 1: Product introduction

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1-6
Chapter 1: Product introduction
1.3.3
Motherboard layout
B75M-A
PCIEX16
PCIEX1_1
PCIEX1_2
PCI1
F_PANEL
SPEAKER
CLRTC
USBPW5-8
USBPW12
PS2_USBPW34
USB56
USB78
AAFP
ATX12V
EATXPWR
CPU_FAN
CHA_FAN
BATTERY
Super
I/O
ALC
887
RTL
8111F
128Mb
BIOS
SB_PWR
24.4cm(9.6in)
Intel
®
B75
DDR3 DIMM_A1 (64bit, 240-pin module)
LGA1155
DDR3 DIMM_B1 (64bit, 240-pin module)
SATA6G_1
SATA3G_5
SATA3G_3
SATA3G_4
SATA3G_1
SATA3G_2
AUDIO
KBMS
LAN1_USB12
USB34
USB3_12
HDMI
17.8cm(7.0in)
DVI_VGA
DIGI
+VRM
USB3_34
5
4
3
2
1
6
4
7
9
8
2
10
11
12
1
14
15
13