Chapter 1: Introduction
1-17
Introduction
Features of the PIIIDM6/PIIIDM4/PIIIDM3/PIIIDME
CPU
• Single or dual Pentium II 350-450 MHz processors at 100 MHz bus
speed or single or dual Pentium III 450-733 MHz processors at 133/100
MHz bus speed Note: Please refer to the support section of our web site for a complete
listing of supported processors. (http://www.supermicro.com/TechSupport.htm)
Memory
• Four 168-pin DIMM sockets supporting up to 4 GB SDRAM or registered
DIMMs
Chipset
• Intel 840-ICH (see page 1-19 for details)
Expansion Slots
• Two 64-bit, 66 MHz PCI slots
• Four 32-bit, 33 MHz PCI slots
• 1 AGP Pro slot
BIOS
• 4 Mb Firmware Hub AMI
®
Flash BIOS
• APM 1.2, DMI 2.1, PCI 2.2, ACPI 1.0, Plug and Play (PnP)
PC Health Monitoring
• Seven onboard voltage monitors for CPU core, chipset voltage, +3.3V,
±5V and ±12V
• Four-fan status monitor with firmware/software on/off control
• Environmental temperature monitor and control
• CPU fan auto-off in sleep mode
• Power-up mode control for recovery from AC power loss
• System overheat LED and control
• System resource alert
• Hardware BIOS virus protection
• Auto-switching voltage regulator for the CPU core
ACPI/PC 98 Features
• Microsoft OnNow
• Slow blinking LED for suspend state indicator
