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X7SBi User’s Manual
Motherboard Features
CPU Latest CPU technology!
• A Quad Core/Dual Core Intel Xeon 3000 Series/3200 Series Processor at
system bus speeds of 1333/1066/800 MHz.
OS Licensing Support
• Intel Quad Core/Dual Core CPU supports: Windows 2000 Professional,
Windows Advanced Server, Windows XP Home, Windows XP Professional,
Windows Server 2003 (Standard, Enterprise) and Windows Vista Operating
Systems
Memory Latest memory technology! (Note: See Section 2-4 for details.)
• Four DIMM slots support Dual/Single Channel DDR2 800/667 MHz up to 8 GB
of ECC/Non-ECC Unbuffered DDR2 SDRAM.
Chipset Latest Intel chipset technology!
• Intel 3210
• Intel ICH9R
• Intel PXH-V
Expansion Slots
• One (1) PCI 32-Bit/33 MHz (Slot 1)
• One (1) PCI-X 64-Bit 133 MHz slot (Slot6 SXB2) + (1) PCI-E x8 (Signal: x8 via
Riser Card) (Slot6 SXB1)
BIOS
• 16Mb Firmware Hub Phoenix BIOS
• APM 1.2, DMI 2.3, PCI 2.3, ACPI 1.0, Plug and Play (PnP), SMBIOS 2.3 and
USB Keyboard support
PC Health Monitoring
• Onboard voltage monitors for CPU cores, Chipset Voltage, Memory Voltage,
+1.8V,+3.3V, +3.3V Standby, +5V, +5V Standby, +12V, and −12V
• CPU 4-phase-switching voltage regulator
• Status monitor for fan speed & System OH/Fan Fail LED/Control
• Pulse Width Modulation Fan Control & Low noise fan speed control
• Environmental temperature monitoring via BIOS, PWR-Up from AC PWR
loss
• Supero Doctor III, NMI
• System Resource alert via Supero Doctor III