• Storage: 
  • Two 40-pin IDE connectors for up to 4 drives
  • PIO Mode 3/4, UltraDMA 33/66 supported
  • ATAPI IDE CD-ROM and LS-120 supported
• Rear Panel I/O Ports: 
  • Stacked parallel (1), serial (2) 
  • Two USB ports
  • Stacked keyboard and mouse ports
• Internal I/O Interface: 
  • One floppy connector supports up to two drives: microfloppy support via optional cable
• Regulatory: 
  • FCC Class B (Declaration of Conformity)
  • European CE (Declaration of Conformity)
• BIOS: 
  • Award BIOS on 2Mbit Flash EEPROM
  • Plug and Play; IDE drive auto configure
  • APM 1.2 / ACPI 1.0 / PC99 compliant
  • Soft power-down; multiple boot options
  • DMI 2.0 compliant

Motherboard Specifications

• Model:
  • Tyan S1854 Slot 1 Legacy Motherboard with one ISA slot
• Processor Support:
  • Slot 1 (SECC/SECC-2) and PGA370 ZIF socket
  • Supports Intel Pentium III, Intel II ** or Intel Celeron processors; onboard VRM (VRM 8.4 spec)
  • Two onboard VRMs (VRM 8.4 spec)
• Chipset:
  • VIA Apollo Pro 133A
  • VT82C694X & VT82C596B
  • Winbond W83977EF Super I/O controller
• FSB:
  • 100Mhz/133MHz
  • Does not support older Slot 1 Pentium II's with 2.8V core voltage, does not support cooling fan included with Socket 370 boxed Intel processors.
• Memory: 
  • Three 3.3V unbuffered 168-pin DIMM Sockets
  • PC133/PC100 compliant SDRAM support
  • Supports up to 768MB PC100/133
• Expansion Slots: 
  • One 2x/4x AGP 2.0 Slot
  • Six 32-bit PCI 2.1 Bus Mastering Slots
  • One 16-bit ISA slot
  • All slots support full length add-on cards 
  • Total of seven usable slots
• System Management: 
  • 3-pin Wake on LAN header
  • 3-pin Wake on Ring header
• Form Factor: 
  • ATX footprint (12"x8.3"); 4-layer board
  • 20-pin ATX power connector
  • Type "C" I/O Shield (Intel Caymen Compatible)
  • Stacked ATX I/O Connectors