ASUS lx plus desktop motherboard m5a78l-m lx plus User Manual

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M5A78L-M LX specifications summary
Back panel I/O ports
1 x PS/2 Keyboard port 
1 x PS/2 Mouse port
1 x COM port
1 x LPT port
1 x D-Sub port 
1 x LAN (RJ-45) port 
4 x USB 2.0/1.1 ports 
3 x Audio jacks
Internal I/O connectors
3 x USB 2.0/1.1 connectors support additional 6 USB 2.0/1.1  
  ports 
6 x SATA connectors 
1 x CPU / 1 x Chassis fan connectors 
1 x Front panel audio connector 
1 x S/PDIF_OUT connector 
1 x Speaker connector 
1 x System panel connector 
1 x 24-pin ATX power connector 
1 x 4-pin ATX 12V power connector
BIOS
16Mb Flash ROM, AMI BIOS, PnP, DMI2.0, WfM2.0,    
  ACPI2.0a, SM BIOS 2.6
ASUS unique features
ASUS Core unlocker 
ASUS Q-Fan 
ASUS CrashFree BIOS3 
ASUS EZ Flash2 
ASUS AI Charger 
ASUS MyLogo2 
ASUS EPU-4 Engine 
ASUS Anti Surge
ASUS exclusive 
overclocking features
Intelligent overclocking tools: 
  -  Turbo Key
SFS (Stepless Frequency Selection):
  -  FSB frequency tuning from 200MHz up to 550MHz at  
    1MHz increment
  -  Adjustable DRAM Voltage
Overclocking Protection:
  -  ASUS C.P.R (CPU Parameter Recall)
Accessories
2 x Serial ATA 3Gb/s cables 
1 x I/O shield 
1 x User Manual
Support DVD
Drivers 
ASUS Update 
ASUS utilities 
Anti-Virus software (OEM version)
Form factor
MicroATX form factor: 9.6 in x 8.0 in (24.4 cm x 20.3 cm)
*Specifications are subject to change without notice.