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  Products   Motherboards   Xeon Boards   [ X8DTG-QF ]
4U Dual Xeon Quad GPU w/ 4 PCI-E 2.0 (x16) Solution ServerBoard / Workstation

Key Features
1. Intel® Xeon® processor 5600/5500
    series, with QPI up to 6.4 GT/s
2. Dual Intel® 5520 (Tylersburg) Chipset
3. Up to 192GB DDR3 1333/ 1066/ 800MHz
    ECC Registered DIMM / 48GB
    Unbuffered DIMM
4. Dual Intel® 82574L Gigabit
    Ethernet Controllers
5. 6x SATA (3 Gbps) Ports via
    ICH10R Controller
6. 4 (x16) PCI-E 2.0,
    2 (x4) PCI-E 2.0 (in x16 and x8 slots),
    1 (x4) PCI-E (in x16 slot),
    2 32-bit PCI slots
7. Integrated Matrox G200eW Graphics
8. Realtek ALC883 7.1 HD Audio
9. Integrated IPMI 2.0 with Dedicated LAN

Links & Resources
Tested Memory List
Tested HDD / SSD List
Motherboard Manual
Quick Reference Guide
Update Your BIOS
IPMI Firmware
Download the Latest Drivers and Utilities
Download Driver CD

RoHS 6/6

Product SKUs
  • X8DTG-QF (Server Only)
Physical Stats
Form Factor
  • Proprietary
  • 15.2" x 13 " (38.61cm x 33.02cm)
  • Dual 1366-pin LGA Sockets
  • Supports up to two Intel® 64-bit Xeon® processor(s) of the same type below:
    • Intel®
      Xeon®Processor 5600 Series (Westmere)
    • Intel®
      Xeon®Processor 5500 Series (Nehalem-EP)
  • up to 6.4 GT/s
System Memory
Memory Capacity
  • 12x 240-pin DIMM slots
  • Supports up to 192 GB 1333 / 1066 / 800MHz DDR3 ECC Registered memory
  • Supports up to 48 GB 1333 / 1066 / 800MHz DDR3 ECC / Non ECC Unbuffered memory
  • Memory Mirroring supported
Memory Type
  • 1333 / 1066 / 800MHz ECC Registered / ECC or Non ECC Unbuffered DDR3 SDRAM 72-bit, 240-pin gold-plated DIMMs
DIMM Sizes
  • 1GB, 2GB, 4GB , 8GB , 16GB
Memory Voltage
  • 1.5 V / 1.35V
Error Detection
  • Corrects single-bit errors
  • Detects double-bit errors (using ECC memory)
  • Supports Intel® x4 and x8 Single Device Data Correction (SDDC)
On-Board Devices
  • Intel® 5520 (Tylersburg) chipset
  • ICH10R + 2x IOH-36D
  • Intel ICH10R SATA 3.0Gbps Controller
  • RAID 0, 1, 5, 10 support (Windows)
  • RAID 0, 1, 10 support (Linux)
  • Support for Intelligent Platform Management Interface v.2.0
  • IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
  • Winbond® WPCM450 BMC
Network Controllers
  • 2x Intel® 82574L Gigabit Ethernet Controllers
  • Supports 10BASE-T, 100BASE-TX, and 1000BASE-T, RJ45 output
  • 1x Realtek RTL8201N PHY (dedicated IPMI)
  • Realtek ALC883 7.1 HD audio
  • Matrox G200eW 16MB DDR2
Super I/O
  • Winbond 83827HG chip
Input / Output
Serial ATA
  • Six Serial ATA ports
  • Six SATA hard drives supported
  • 2x RJ45 LAN ports
  • 1x RJ45 Dedicated IPMI LAN port
  • 6x USB rear ports
  • 4x USB internal headers
  • Total 10 USB 2.0 Compliant
  • Realtek ALC883 7.1 HD audio
  • 1x S/PDIF digital output
  • 1x VGA Port
Serial Port
  • 1x Serial Port
OS Compatibility

• Please see our OS Compatibility Chart
Chassis ( Optimized for X8DTG-QF )
Tower / 4U Rackmount
Important Chassis Notes
  • To support the new generation Intel® Xeon® processor-based motherboards, a Revision K chassis is recommended for most models. Please talk to your sales representative or follow the link for details.
Expansion Slots
  • 4 (x16) PCI-E 2.0
  • 2 (x4) PCI-E 2.0
  • 1 (x4) PCI-E (in x16 slot)
  • 2x 32-bit 33MHz PCI slots
System BIOS
  • 32Mb SPI Flash EEPROM with AMI® BIOS
BIOS Features
  • Plug and Play (PnP)
  • PCI 2.2
  • ACPI up to 3.0
  • USB Keyboard support
  • IPMI (Intelligent Platform Management Interface) v1.5 / 2.0 with KVM support
  • SuperDoctor® III
Power Configurations
  • ACPI / ACPM Power Management
PC Health Monitoring
  • Monitors for CPU Cores, +1.8V, +3.3V, +5V, +12V, +3.3V Standby, +5V Standby, VBAT, Memory, Chipset Voltages.
  • 6-Phase-switching voltage regulator with auto-sense from 0.8375V-1.60V
  • Total of eight fan headers supporting up to 8 fans
  • Eight 4-pin fan headers
  • 8x fans with tachometer status monitoring
  • Support 3-pin fans (w/o speed control)
  • Low noise fan speed control
  • Monitoring for CPU and chassis environment
  • Thermal Control for 8x fan connectors
  • PECI
Other Features
  • Chassis intrusion detection
  • Chassis intrusion header
Operating Environment / Compliance

RoHS 6/6
Environmental Spec.
  • Operating Temperature: 10° to 35° C (50° to 95°F)
  • Non-operating Temperature: -40° to 70° C (-40° to 158° F)
  • Operating Relative Humidity: 8% to 90% (non-condensing)
  • Non-operating Relative Humidity: 5 to 95% (non-condensing)
Parts List
  Part Number Qty Description
X8DTG-QF MBD-X8DTG-QF-O 1 X8DTG-QF Motherboard

Note:  Items in a Standard Retail Package may differ from items in a Standard Bulk Package.
Information in this document is subject to change without notice.
Other products and companies referred to herein are trademarks or registered trademarks of their respective companies or mark holders.