• Internal I/O Interface:
  • 1 x 20-pin ATX Power Supply Connector & 4-pin 12V Connector
  • 1 x Floppy connector supports 360K~2.88M Bytes, 3 Mode FDDs or LS120
  • 2 x IDE connectors
  • 1 x IrDA for SIR header
  • 1 x Speaker header
  • 1 x USB 2.0 header support additional 2 USB ports
  • 1 x USB card reader header
  • 1 x Front panel switch/LED header
  • 1 x Front panel audio header CD in header
  • CPUFAN/CASFAN connectors

• BIOS:
  • Award 2Mb Flash EEPROM
  • Supports Plug and Play 1.0A, APM 1.2
  • Multi Boot, DMI
  • Full support for ACPI revision 1.0B specification
    
• Form Factor:
  • ATX. Dimensions 12"W x 7.48"D

Motherboard Specifications

• Model:
  • ECS L4VXA2

• Processor Support:
  • Socket 478 for Intel Pentium 4 processors
  • Pentium 4 Processor (Northwood) (HT) 3.06 GHz (512K,533MHz,mPGA-478) ~ Pentium 4 Processor ( Willamette) 1.7 GHz (256K,400MHz,mPGA-478)
  • Celeron processor 2.8 GHz (128K,400MHz,mPGA-478) ~ Celeron processor 1.7 GHz (128K,400MHz,mPGA-478)

• Chipset:
  • VIA P4X400 & VT8235
  • North Bridge: VIA P4X400
  • South Bridge: VIA VT8235
• FSB:
  • 533/400 MHz
    
    
• Memory:
  • 3 x 184-pin DDR DIMM socket
  • Supports up to 3 GB Support
  • DDR333/266 2.5V DDR SDRAM

• Expansion Slots:
  • 5 x PCI slots
  • 1 x AGP 8X/4X slot
  • 1 x CNR slot
    
• On-Board Audio:
  • Audio VIA VT1612A 2-channel audio CODEC
  • Compliant with AC'97 2.2 specification
    

• On-Board LAN:
  • VIA VT6103 10/100 Mbps Fast Ethernet PHY
    
    
• Rear Panel I/O Ports:
  • 1 x PS/2 keyboard & PS/2 mouse connectors
  • 4 x USB ports
  • 1 x RJ45 LAN connector
  • 1 x Parallel port (LPT1)
  • 1 x Serial port (COM1)
  • 1 x Audio ports (Line-in, Line-out, Mic-in)