User`s manual

Chapter 1: Introduction
1-7
Expansion Slots
• Three PCI-E 2.0 x8 slots (Slot 1/Slot 3/Slot7)
• Two PCI-E 2.0 x16 slots (Slot 2/Slot 6)
• One PCI-E 2.0 x4 (in x8) slots (Slot 5)
• One PCI-E 2.0 x8 (in x16) slots (Slot 4)
BIOS
• 32 Mb AMI SPI Flash ROM
• PCI 2.2, ACPI 1.0/2.0/3.0, Plug and Play (PnP), DMI 2.3, USB Keyboard sup-
port, and SMBIOS 2.3
PC Health Monitoring
• Onboard voltage monitors for CPU0 Vcore, CPU1 Vcore, 1.5V, 5V, 5VSB, 12V,
-12V, 3.3Vcc, 3.3VSB, VBAT and Vtt
• Fan status monitor with rmware control
• CPU/chassis temperature monitors
• Platform Environment Control Interface (PECI) ready
• Thermal Monitor 2 (TM2) support
• CPU fan auto-off in sleep mode
• CPU slow-down on temperature overheat
• Pulse Width Modulation (PWM) Fan Control
• CPU thermal trip support for processor protection, power LED
• Power-up mode control for recovery from AC power loss
• Auto-switching voltage regulator for CPU cores
• System overheat/Fan Fail LED Indicator and control
• Chassis intrusion detection
• System resource alert via Supero Doctor III
ACPI Features
• Slow blinking LED for suspend state indicator
• Main switch override mechanism
• ACPI Power Management
• Keyboard Wakeup from Soft-off
Onboard I/O
• Intel ICH10R supports six SATA2 ports (with RAID0, RAID1, RAID10, RAID5
supported in the Windows OS Environment, and RAID0, RAID1, RAID10 for
Linux Platforms) (Note 1)
• Intel 82576 Gigabit Ethernet controllers supports Giga-bit LAN1/2 ports