CPU Socket 478 for Intel Pentium 4 processor with speed up to 3.2GHz.
FSB 800/ 533/ 400MHz
Support Hyper-Threading Technology
CHIPSET Intel® 865PE & ICH5
North Bridge: Intel® 865PE
South Bridge: Intel® ICH5
MEMORY Dual-channel DDR memory architecture
4 x184-pin DDR DIMM socket support up to 4 GB
Support DDR400/333/266 MHz 2.5V DDR SDRAM
EXPANSION SLOT 1 x AGP 8X/4X slot
6 x PCI slots
STORAGE Support by Intel® ICH5
4 x Ultra DMA100/66 devices


2 x Serial ATA devices


AUDIO C-Media CMI9739A 6-channel audio CODEC
Digital SPDIF(Coaxial & Optical) out
Compliant with AC'97 2.2 specification
LAN 3COM 3C920 10/100Mbps Fast Ethernet Controller
REAR PANEL I/O 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)
INTERNAL I/O CONNECTORS & HEADERS 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 interfaces
2 x Serial ATA connectors
1 x IrDA for SIR header
1 x Speaker header
2 x USB 2.0 header support additional 4 USB Ports
1 x EZ-Watcher header
1 x SMBus header
1 x Front panel audio header
1 x Front panel switch/LED header
1 x SPDIF out header
CD in/ AUX in headers
CPUFAN/NB_FAN/CASFAN connectors
SYSTEM BIOS Award BIOS with 4Mb Flash ROM in Firmware Hub (FWH)
Supports Plug and Play 1.0A, APM 1.2, Muli Boot, DMI
Full Support for ACPI revision 1.0 specification
RTC & BATTERY Intel® I/O Controller Hub 5 (ICH5) included 256 bytes CMOS SRAM
With CMOS SRAM hardware clear jumper
FORM FACTOR & LAYERS ATX (305mm*244mm), 4 Layers