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Processor	Intel Pentium or Overdrivers Microprocessor (P54C and P55C MMX) AMD K5, K6 Microprocessors Cyrix 6x86 Microprocessors Support speed from 75Mhz to 233Mhz and higher
Cache memory	512kbytes or 256KBytes High Speed Pipelined Burst Synchronous Cache
System Memory	Four 72-pin SIMM sockets supporting up to 256MB of EDO, FPM DRAM Two 168-pin SDRAM sockets supporting up to 256MB of SDRAM Support for 1Mx32, 2Mx32, 4Mx32, 8Mx32, 16Mx32, and 32Mx32, 64Mx32 SIMM modules. Support for 1Mx64, 2Mx64, 4Mx64, 8Mx64, 16Mx64, 32Mx64, 64Mx64 SDRAM modules.
System Chipset	Intel 82430TX PCI/ISA Chipset (MTXC 82439TX and PIIX4 82371AB) Winbond W83977TF Ultra I/O controller
Bus Slots	Four PCI slots (comply to specification 2.1) Four ISA Slots (One shared)
USB Support	Support 2 channels USB
On-board Ultra IDE Ports 33MB/s data transfer rate	Dual channel PCI Bus Master IDE supports EIDE mode 4 (22MB/s) and Ultra IDE (33MB/s) Up to four IDE devices are supported. Supports dual channels that permits disk and IDE CD-ROMs to coexist.
Onboard Integrated I/O	- 2.88MB Floppy Controller, supporting two drives. - Up to 2MB data transfer rate on Floppy connector. - IrDA and ASK-IR infrared support. - Programmable configuration settings. - Auto Power Management - Auto Modem dial in wake up - Two RS-232C 16550 compatible Serial ports. - Serial ports support MIDI compatible data rates. - One SPP/ECP/EPP Bi-directional Parallel port. - Protection on Parallel port from Printer Power-On. - PS/2 Mouse Port - PS/2 Keyboard Port - AT Power Connector - ATX Power Connector (Support Soft Power On/Off)
BIOS	AWARD flash BIOS. with Plug and Play (PnP) support. DMI support ACPI support
CPU Power Supply	On-board Dual Voltage Regulator and Switching voltage to provide different voltages required by P54C, MMX Intel CPU and K5, K6 AMD CPU (The switching voltage support high current very low heat generation)
Board Dimension	8.7" x 10" Half size Baby AT form factor. 4-Layer
Typical Power (board only)	+5V +/- 5%	6 Amperes
	+12V +/- 10%	800mA
	-5V +/- 5%	150mA
	-12V +/- 10%	100mA
Operating environment	Operating temperature		0C to +55C
	Storage temperature		-40C to +70C
	Relative Humidity		92% RH at 36C
	Airflow Requirements		200LFM with CPU fan required