1. Quad Dual-Core Intel® Xeon® Processor 7100/7000 Series Support, up to 3.40 GHz, 667/800 MHz FSB
2. Intel® E8501 Chipset
3. Up to 64GB Registered ECC DDR2 400 SDRAM
4. Dual Intel® 82571EB PCI-e Gigabit Ethernet Controllers
5. Adaptec AIC-7902 Dual Channel Ultra320 SCSI
6. 2x SATA Ports via ICH5R Controller SATA Controller
7. 1 x8 (in x16) PCI-Express, 1 x4 (in x8) PCI-Express, 3x 64-bit 133MHz PCI-X, 1x 64-bit 100MHz PCI-X
8. Zero Channel RAID Support
9. ATI ES1000 16MB Graphics
10. IPMI 2.0 Socket

Product SKUs MBD-X6QT8-O X6QT8 (Standard Retail Pack) MBD-X6QT8-B X6QT8 (Bulk Pack)   Physical Stats Form Factor Proprietary ATX Dimensions 16" x 14.3" (406.4mm x 363.2cm)   Processor/Cache CPU Quad 604-pin FC-mPGA4 Sockets Supports up to four Intel® 64-bit Xeon® processor(s) of the same type below: Dual-Core Intel® Xeon® Processor 7100/7000 Series with 2MB L2 Integrated Advanced Transfer Cache System Bus 667/800 MHz system bus Operating System Software Supports 64-bit Operating Systems Supports 32-bit Operating Systems   System Memory Memory Capacity Sixteen 240-pin DIMM sockets Supports up to 64GB Registered ECC DDR2 400MHz memory Dual channel memory bus Memory must be populated in pairs and all be of same type Memory Type DDR2 400MHz buffered (registered) ECC SDRAM 72-bit, 240-pin gold-plated DIMMs DIMM Sizes 512 MB, 1GB, 2GB, 4GB Memory Voltage 1.8 V only Error Detection Corrects single-bit errors Detects double-bit errors (using ECC memory) Supports Intel® x4 Single Device Data Correction (SDDC)   On-Board Devices Chipset Intel® E8501 chipset MCH + ICH5R + 2 PXH + 82571 SATA ICH5R SATA Controller RAID 0, 1, JBOD support SCSI Adaptec AIC-7902 Controller Dual-Channel Ultra320 SCSI (Host RAID only supports 4 drives) Host RAID 0, 1, 10, JBOD support RAID Support for Zero-Channel RAID with Supermicro All-In-One ZCR Card: AOC-LPZCR2 ZCR Card (Card NOT included) IPMI Support for Intelligent Platform Management Interface v.2.0 (Optional: AOC-IPMI20-E) Network Controllers Dual Intel® 8257EB Single Port PCI-e Gigabit Controllers Supports 10BASE-T, 100BASE-TX, and 1000BASE-T, RJ45 output Graphics ATI ES1000 SVGA PCI video controller with 16 MB of video memory Super I/O National 87427 chip   Input / Output Serial ATA Two Serial ATA ports Two SATA hard drives supported IDE Dual EIDE channels support up to four UDMA IDE devices Supports UDMA Mode 5, PIO Mode 4, and ATA/100 Floppy 1 Floppy controller; 1.44 MB LAN 2x RJ45 LAN ports USB 2x USB rear ports 2x USB internal headers USB 2.0 Compliant / 1.1 Compliant VGA 1x VGA Port Keyboard / Mouse PS/2 keyboard and mouse ports Serial Port / Header 1 Fast UART 16550 serial port 1 Fast UART 16550 serial header Chassis ( Optimized for X6QT8 ) Rackmount Tower / 4U SC748S-R1000 Important Chassis Notes To ensure system stability with Quad CPUs, a 1000W (minimum) ATX power supply [8-pin (+12V), 8-pin (+12V) and 24-pin are required] To ensure system stability with Cranford Dual Core CPUs, a (800W (TBD)minimum) ATX power supply [8-pin (+12V), 8-pin (+12V) and 24-pin are required] Chassis must have CPU mounting holes required for CPUs with this serverboard.   Expansion Slots PCI-Express 1 x8 (in x16) PCI-e slot 1 x4 (in x8) PCI-e slot PCI-X 3x 64-bit 133MHz PCI-X (3.3V) slots 1x 64-bit 100MHz PCI-X (3.3V) slot   System BIOS BIOS Type 8Mb Flash EEPROM with AMI® BIOS BIOS Features Plug and Play (PnP) APM 1.2 SMBIOS 2.3 DMI 2.3 PCI 2.2 ACPI 1.0 ACPI 1.0 (limited) BIOS Rescue Hot Keys USB Keyboard Support Hardware BIOS Virus Protection   Management Software Optional IPMI (Intelligent Platform Management Interface) 2.0 Super Doctor III Watch Dog NMI Power Configurations ACPI/APM Power Management Main Switch Override Mechanism Wake-On-Ring (WOR) header Wake-On-LAN (WOL) header Power-on Mode for AC Power Recovery Internal/External modem remote ring-on   PC Health Monitoring CPU Monitors for CPU Cores, +3.3V, +5V, ±12V & +3.3V Standby CPU Core 5-Phase-switching voltage regulator with auto-sense from 0.86V-1.63V FAN Total of nine 3-pin fan headers 9x fans with status monitoring Status monitor for speed control Status monitor for on/off control Supports 3-pin Fans Low noise fan speed control Temperature Monitoring for CPU and chassis environment CPU thermal trip support Thermal Control for 6x Fan Connectors I2C Temperature Sensing Logic Thermal Monitor 2 support LED CPU Overheat LED Other Features Chassis intrusion detection Chassis intrusion header SDDC Environmental Spec. Operating Temperature: 10º to 35º C (50º to 95º F) Non-operating Temperature: -40º to 70º C (-40º to 158º F) Operating Relative Humidity: 8% to 90% (non-condensing) Non-operating Relative Humidity: 5 to 95% (non-condensing)

Parts List   Part Number Qty Description X6QT8 MBD-X6QT8-O 1 X6QT8 Motherboard I/O Cables CBL-0022L CBL-0034L-U320 CBL-0036L-2 CBL-0044L 1 1 1 2 ATX Floppy Cable LVD, Ultra320 SCSI Cable ATA 66/100 IDE LP Cable 2ft. Amphenol, SATA Cable Driver Disk CDR-INTC-Q 1 Version 1.00 or later I/O Shield CSE-PT07L 1 Motherboard I/O Shield