• Rear Panel I/O Ports:
  • 2 USB Ports Rev 1.2
    One IR Port
    PS/2 Mouse port using IRQ 12

• Internal I/O Interface:
  • Two PCI Bus-Master enhanced IDE Ports
    4 HDD + EIDE CD-ROM Support
    Bus-Mastering Mode 2 (Up to 22MB/Sec DTR)
    PIO Mode 3 & 4 (Up to 17MB/SEC DTR)
    Two Floppy Drive Support (Up to 2.88MB)
    Two 16550 High Speed Serial Ports
    One ECP/EPP High Speed Parallel Port

Motherboard Specifications

• Model:
  • Tyan S1682D(L) Tahoe 2 Motherboard

• Processor Support:
  • Dual/Single Pentium II 233-300MHz
  • Dual/Single Pentium Pro150-200MHz
    VRM Component installed on board
    Two Slot 1 Connectors (SEC)
    (Dual CPUs must be of same type and Speed)
    Dual On-board CPU Fan Headers

• Chipset:
  • Intel 440FX (NATOMA)
  
  
  
• Memory:
  • Eight 72-pin SIMM Sockets
  • EDO or FPM DRAM Support
    ECC and Parity Support
  • 4 memory banks total

• Expansion Slots:
  • Five 32-bit PCI Bus Mastering Slots
  • Three 16-bit ISA Slots
  • One Shared PCI/ISA Slot - 7 usable
    

• BIOS:
  • Award or AMI BIOS
    Green PC Compatible
    Microsoft Plug and Play Ready

• Form Factor:
  • ATX (9.75" x 12.00")