Processor Intel Socket 370 Processors Chipset VIA PM133 (VT8605 + VT82C686A) (bundle S3 Savage4 in chip) FSB 133/100/66 MHz Memory 3X 168-pin DIMM Sockets with 3.3V SDRAM Max. 768MB SDRAM Expansion Slot 3 PCI 1 ISA 1 APG (4x / 2x) Audio On Board AC97 Sound CD-ROM Health Monitor Utility Bus Master IDE Driver BIOS Award BIOS with DMI, Green Fun., PnP, and Anti-virus Support LS 120 / ZIP / CD-ROM Booting 2 MB Firmware Power ATX On Board I/O 4X USB Ports Support VGA: On board or AGP Card (Setting by BIOS) Fast IrDA Support 2X PCI Bus Master IDE Ports: Support up to 4 IDE devices and LS-120MB Floppy Drive): PIO Mode 3 & 4, DMA Mode 2, Ultra DMA 33/66 PS/2 Keyboard & PS/2 Mouse Support 1 Floppy Port (Up to 2.88MB; 3 Mode Floppy Supported) 2 Serial Ports (16550 Fast UART Compatible) 1 Parallel Port (ECP, EPP Port) Power Management Advance Configuration Power Interface (ACPI) Standard ready for PC'99 Power on by PS/2 keyboard, PS/2 mouse, RTC alarm, Modem ring & Soft-power Switch Wake On LAN Power off by Windows 98 & 2000 Shut Down & Soft Power Switch (ATX Power Require) Power Recovery ON/Off Control Hardware Monitor Function Vital voltages on the power supply CPU temperature Fan speed Hard drive memory resources Board Size 245mm x 200mm ATX Form Factor Warranty 1-Year Limit