Supero X7SB3, User Manual

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1-6
X7SB3/X7SB3-F User's Manual
Motherboard Features
CPU
Single Intel
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®
Xeon® LGA 775 Quad-Core/Dual-Core 3000 Sequence or Core™
2 processor at a front side bus speed of 1333/1066/800 MHz
Memory
Four 240-pin DIMM sockets with support of up to 8 GB ECC/Non-ECC Unbuf-
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fered DDR2 800/667 MHz Memory with DIMM size of 2 GB/1 GB/512 MB/256
MB @ 1.8V (See Section 2-4 in Chapter 2 for DIMM Slot Population.)
Chipset
Intel® 3210 chipset, including: the 3210 Memory Control Hub (MCH), and the
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ICH9 South Bridge
Expansion Slots
One PCI-E x8 slot (J8) (Not for a graphics card)
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One PCI 33MHz slot (PCI1)
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BIOS
16 Mb Phoenix
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®
SPI Flash EEPROM
DMI 2.3, PCI 2.2, APM 1.2, ACPI 1.0/2.0/3.0, Plug and Play (PnP), USB Key-
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board support, and SMBIOS 2.3
PC Health Monitoring
Onboard voltage monitors for CPU cores, Memory, Chipset, +1.8V, +3.3V, +5V,
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+ 12V, - 12V, +3.3V standby, Vcore and VBAT
Fan status monitor with firmware control
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CPU/chassis temperature monitors
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CPU 4-phase switching voltage regulator
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CPU slow-down on temperature overheat
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CPU thermal trip support for processor protection
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Thermal Monitor 2 (TM2) support
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CPU fan auto-off in sleep mode
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PECI Ready (Platform Environment Control Interface)
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Low noise fan speed control
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Fan status monitor for on-off control
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Pulse Width Modulation (PWM) fan control
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Tachometer monitoring
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Power-up mode control for recovery from AC power loss
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Chassis intrusion detection
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