ASUS M5A78L-M LE/USB3 Manuel D’Utilisation

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1-4
Chapter 1: Product introduction
1.2.4 
Layout contents
1.3 
Central Processing Unit (CPU)
The motherboard comes with an AM3+ socket designed for AMD
®
FX™ Series/Phenom™ II/
Athlon™ II/Sempron™ 100 Series Processors.
The AM3+ socket has a different pinout from the AM2+/AM2 socket. Ensure that you usd a
CPU designed for the AM3+ socket. The CPU fits in only one correct orientation. DO NOT
force the CPU into the socket to prevent bending the pins and damaging the CPU!
Connectors/Headers/Slots/LED
Page
1.  ATX power connectors (24-pin EATXPWR, 4-pin ATX12V)
1-16
2.  CPU and chassis fan connectors (4-pin CPU_FAN, and 3-pin CHA_FAN)
1-15
3.  AMD AM3+ socket
1-4
4.  DDR3 DIMM slots
1-8
5.  Speaker connector (4-pin SPEAKER)
1-17
6.  System panel connector (10-1 pin F_PANEL)
1-18
7.  SATA 3.0 Gb/s connectors (7-pin SATA3G_1~4)
1-17
8.  USB 2.0 connectors (10-1 pin USB56, USB78)
1-19
9.  Clear RTC RAM (2-pin CLRTC)
1-12
10.  Front panel audio connector (10-1 pin AAFP)
1-19
M5A78L-M LE/USB3 CPU socket AM3+
M5A78L-M LE/USB3