Asus M5A78L-M LX V2 Manual&Nbsp;

1.5.3 Motherboard layout
1.5.4 Layout contents
Connectors/Jumpers/Slots Page Connectors/Jumpers/Slots Page
1. Keyboard power (3-pin KBPWR) 1-19 8. System panel connector (10-1 pin F_PANEL) 1-24
2. USB device wake-up (3-pin USBPW1-4,
USBPW5-10)
1-19 9. Speaker connector (4- pin SPEAKER) 1-24
3. ATX power connectors (24-pin EATXPWR, 4-pin
ATX12V)
1-22 10. USB connectors (10-1 pin USB56, USB78,
USB910)
1-25
4. CPU and chassis fan connectors (4-pin
CPU_FAN and 3-pin CHA_FAN)
1-26 11. Digital audio connector (4-1 pin SPDIF_OUT) 1-25
5. AMD CPU socket 1-8 12. Onboard LED (SB_PWR) 1-5
6. DDR3 DIMM sockets 1-11 13. Front panel audio connector (10-1 pin AAFP) 1-21
7. Serial ATA connectors (7-pin SATA1-6) 1-23 14. Clear RTC RAM (CLRTC) 1-18
M5A78L-M LX PLUS
PCIEX16
PCIEX1_1
PCIEX1_2
PCI1
USB910 USB78 USB56
AAFP
SPDIF_OUT
ATX12V
EPU
EATXPWR
CPU_FAN
Lithium Cell
CMOS Power
Super
I/O
ALC
887
RTL
8111E
ICS
9LPRS483
KBMS
16Mb
BIOS
SB_PWR
SPEAKER
CLRTC
USBPW5-10
USBPW1-4
KBPWR
20.3cm(8.0in)
24.4cm(9.6in)
AMD
®
760G
AMD
®
SB710
SOCKET AM3+
DDR3 DIMM_A1 (64bit, 240-pin module) DDR3 DIMM_B1 (64bit, 240-pin module)
SATA3G_3SATA3G_1
SATA3G_4SATA3G_2
SATA3G_5SATA3G_6
CHA_FAN
F_PANEL
AUDIO
LAN1_USB12
USB34
LPT
COM1
VGA
2 3 4
5 6
3
1
101112 89 21314
7
ASUS M5A78L-M LX Series 1-7

Asus M5A78L-M LX V2 Specifications

General

ECC	Yes
Memory channels	Dual-channel
Memory slots type	DIMM
Number of memory slots	2
Supported memory types	DDR3-SDRAM
Maximum internal memory	8 GB
Supported memory clock speeds	1066, 1333, 1600, 1866 MHz
Supported memory module capacities	4GB
System bus rate	5.2 GT/s
Processor socket	Socket AM3+
Processor manufacturer	AMD
Compatible processor series	AMD Phenom II X2, AMD Phenom II X3, AMD Phenom II X4, AMD Phenom II X6
USB 2.0 connectors	3
Power fan connector	No
Number of SATA II connectors	6
Number of EATX power connectors	1
Number of Parallel ATA connectors	0
USB 2.0 ports quantity	4
Audio chip	Realtek ALC887
Cooling type	Active
Component for	PC
Power source type	ATX
Motherboard chipset	AMD 760G
Audio output channels	7.1 channels
Motherboard form factor	micro ATX
Motherboard southbridge	AMD SB710
RAID levels	0, 1, 10, JBOD
Supported storage drive interfaces	SATA II
Cables included	SATA
Graphics card	Radeon HD 3000
DirectX version	10.0
Maximum resolution	2560 x 1440 pixels
Graphics card family	ATI
Parallel processing technology support	Hybrid CrossFireX
PCI Express slots version	2.0
Controller interface type	SB710
LAN controller	Realtek RTL8111E
Networking features	Gigabit Ethernet
BIOS type	AMI
ACPI version	2.0a
BIOS memory size	16 Mbit

Weight and Dimensions

Depth	203 mm
Width	244 mm