Motherboard Features
Processor
Single Intel Xeon 3000/3200 series processor with a system bus speed of •
1333/1066/800 MHz
Intel
•
®
Core ™ 2 Duo and Quad Processors
Supports Intel Dual Core Technology, Wide Dynamic Execution• , FSB Dynamic
Bus Inversion (DBI), Advanced Digital Media Boost, Smart Memory Access, and
Thermal Management 2 (TM2)
Memory
Four DIMM slots support Dual/Single Channel DDR2 800/667 MHz up
•
to 8 GB of ECC/Non-ECC Unbuffered DDR2 SDRAM
Chipset
Intel 3200
•
Intel ICH9R•
Expansion Slots
One (1) Universal PCI-E x8 slot or one (1) PCI 32-bit slot•
One (1) 32-bit PCI 33MHz •
One (1) SIM 1U (Available only on X7SBL-LN2) •
BIOS
8 Mb Firmware Hub Phoenix BIOS •
DMI 2.3, PCI 2.2, ACPI 1.0/2.0, Plug and Play (PnP), SMBIOS 2.3 •
PC Health Monitoring
Onboard voltage monitors for CPU cores, Memory Voltage, +1.8V, +3.3V, • +5V,
+5V Standby, +12V, −12V, and VBAT
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•
Power-up mode control for recovery from AC power loss•
SuperDoctor III, NMI•
System Resource alert via SuperDoctor III•
Slow blinking LED for suspend state indicator•
BIOS support for USB keyboard•
Main switch override mechanism•
