Asus B85-A R2.0 User Guide - Page 10
Motherboard layout, Place this side, towards the rear, of the chassis
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Place this side towards the rear of the chassis B85-A R2.0 1.2.3 Motherboard layout 1 2 3 1 4 5 20.8cm(8.2in) KBMS EATX12V DIGI +VRM CPU_FAN DDR3 DIMM_A1 (64bit, 240-pin module) DDR3 DIMM_A2 (64bit, 240-pin module) DDR3 DIMM_B1 (64bit, 240-pin module) DDR3 DIMM_B2 (64bit, 240-pin module) EATXPWR DVI_VGA LGA1150 1-2 USB910 2 USB3_56 30.5cm(12.0in) LAN_USB34 USB3_12 SATA6G_2 SATA6G_1 BATTERY AUDIO CHA_FAN1 6 PCIEX1_1 B85-A R2.0 Realtek 8111GR PCIEX16_1 Super I/O PCIEX1_2 PCI1 Intel® B85 ASM 1083 ALC887 -VD2 SPDIF_OUT AAFP PCIEX16_2 7 PCI2 8Mb CLRTC BIOS 8 PCI3 COM USB1112 USB1314 SATA3G_2 SATA3G_1 PANEL SATA6G_4 SATA6G_3 13 12 11 10 9 6 Chapter 1: Product introduction
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1-2
Chapter 1: Product introduction
B85-A R2.0
Place this side
towards the rear
of the chassis
1.2.3
Motherboard layout
B85-A R2.0
PCIEX16_1
PCIEX16_2
PCIEX1_1
PCIEX1_2
ASM
1083
PCI1
PCI2
PCI3
USB1112
USB1314
AAFP
EATXPWR
CPU_FAN
BATTERY
Super
I/O
ALC887
-VD2
Realtek
8111GR
KBMS
DVI_VGA
8Mb
BIOS
CLRTC
20.8cm(8.2in)
Intel
®
B85
DDR3 DIMM_A1 (64bit, 240-pin module)
DDR3 DIMM_A2 (64bit, 240-pin module)
DDR3 DIMM_B1 (64bit, 240-pin module)
DDR3 DIMM_B2 (64bit, 240-pin module)
SATA6G_3
SATA6G_4
PANEL
SATA3G_1
SATA6G_1
SATA6G_2
SATA3G_2
AUDIO
LAN_USB34
USB3_56
USB910
CHA_FAN1
SPDIF_OUT
30.5cm(12.0in)
LGA1150
DIGI
+VRM
COM
EATX12V
USB3_12
1
2
1
3
4
5
9
13
10
6
11
12
2
7
6
8