X6DH8-G2
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X6DH8-G2
Key Features
1. Dual Intel® 64-bit Xeon® Support,
    up to 3.80 GHz, 800 MHz FSB
2. Intel® E7520 (Lindenhurst) Chipset
3. Up to 16GB DDR2 400 SDRAM
4. Intel® 82546GB Dual-port Gigabit
    Ethernet Controller
5. Adaptec AIC-7902 Dual Channel
    Ultra320 SCSI
6. 2x SATA Ports via ICH5R Controller
7. 2 (x8) & 1 (x4) PCI-Express,
    1x 64-bit 133MHz PCI-X,
    2x 64-bit 100MHz PCI-X
8. Zero-Channel RAID Support
9. ATI RageXL 8MB Graphics
10. IPMI 2.0 Socket

 
Links & Resources
Recommended Chassis
Tested Memory List
Motherboard Manual
Update Your BIOS
Download the Latest Drivers and Utilities
Product SKUs - Discontinued SKU (EOL). Please contact sales-rep for alternative options.
MBD-X6DH8-G2-O
  • X6DH8-G2 (Standard Retail Pack)
MBD-X6DH8-G2-B
  • X6DH8-G2 (Bulk Pack)
 
Physical Stats
Form Factor
  • Extended ATX
Dimensions
  • 12" x 13.05" (30.5cm x 33.2cm)
 
Processor/Cache
CPU
  • Dual 604-pin FC-mPGA4 Sockets
  • Supports up to two Intel® 64-bit Xeon® processor(s) of the same type below:
    • Xeon (Nocona) CPU with 1MB L2 Integrated Advanced Transfer Cache, up to 3.60 GHz
    • Xeon (Irwindale) CPU with 2MB L2 Integrated Advanced Transfer Cache, up to 3.80 GHz
    • Xeon LV (Low Voltage) CPU, up to 2.8 GHz
System Bus
  • 800 MHz system bus
Operating System Software
 
System Memory
Memory Capacity
  • Eight 240-pin DIMM sockets
  • Supports up to 16 GB DDR2 400MHz memory
  • Dual channel memory bus
  • Memory must be populated in pairs
  • Single-rank modules are recommended for 6+ DIMM support
Memory Type
  • DDR2 400MHz buffered (registered) ECC SDRAM 72-bit, 240-pin gold-plated DIMMs
DIMM Sizes
  • 256 MB, 512 MB, 1GB, 2GB
Memory Voltage
  • 1.8V 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® E7520 chipset
  • MCH + ICH5R + PXH +82546GB
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
  • Optional: (Card not included)
IPMI
Network Controllers
  • Intel® 82546GB Dual Port Gigabit Controller
  • Supports 10BASE-T, 100BASE-TX, and 1000BASE-T, RJ45 output
Graphics
  • ATI Rage XL SVGA PCI video controller with 8 MB of video memory
Super I/O
  • National 87427 chip
 
System BIOS
BIOS Type
  • 8Mb Flash EEPROM with Phoenix® BIOS
BIOS Features
  • Plug and Play (PnP)
  • SMBIOS 2.3
  • DMI 2.1
  • ACPI 1.0
  • Fan Speed Control
Chassis ( Optimized for X6DH8-G2 )
2U Chassis
3U Chassis
Tower / 4U Rackmount
Important Chassis Notes
  • To ensure system stability, a 420W (minimum) ATX power supply
    [4-pin (+12V), 8-pin (+12V) and 24-pin are required]
  • Chassis must have CPU mounting holes required for 800MHz FSB CPUs with this serverboard.
 
Expansion Slots
PCI-Express
  • 2 (x8) PCI-e slots
  • 1 (x4) PCI-e slot (using x8 slot)
PCI-X
  • 1x 64-bit 133MHz PCI-X (3.3V) slot
  • 2x 64-bit 100MHz PCI-X (3.3V) slots
 
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, 2.88 MB
LAN
  • 2x RJ45 LAN ports
USB
  • 2x USB rear ports
  • 3x 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
Parallel Port
  • 1 ECP / EEP parallel port
 
Management
Software
  • Optional IPMI (Intelligent Platform Management Interface) 2.0
  • SuperDoctor® III
  • Watch Dog
  • NMI
Power Configurations
  • ACPI/APM Power Management
  • Main Switch Override Mechanism
  • Wake-On-Ring (WOR) header
  • Wake-On-LAN (WOL) header
  • CPU Fan auto-off in sleep mode
  • Internal/External modem remote ring-on
 
PC Health Monitoring
Voltage
  • Monitors for CPU Cores, +3.3V, +5V, ±12V & +3.3V Standby
  • CPU Core 3-Phase-switching voltage regulator with auto-sense from 0.86V-1.63V
FAN
  • Total of four 4-pin and four 3-pin fan headers
  • 8x fans with status monitoring
  • Low noise fan speed control
  • 4x Pulse Width Modulated (PWM) fan connector
Temperature
  • Monitoring for CPU and chassis environment
  • CPU thermal trip support
  • Thermal Monitor 2 support
LED
  • CPU Overheat LED
  • System Overheat LED
  • Suspend-state indicator LED
Other Features
  • Chassis intrusion detection
  • Chassis intrusion header
  • SDDC
 
OS Compatibility

• Please see our OS Compatibility Chart
Parts List
  Part Number Qty Description
X6DH8-G2 MBD-X6DH8-G2-O 1 X6DH8-G2 Motherboard
Manual(s) MNL-0727
MNL-0669
1
1
Motherboard Manual for X6DH8-G2
Ultra 320 SCSI Manual
I/O Cables CBL-0010L
CBL-0022L
CBL-0034-U320
CBL-0036L-02
CBL-0044L
CBL-0083
1
1
1
1
1
1
9-pin Serial Port Cable
ATX Floppy Cable
LVD, Ultra320 SCSI Cable
ATA 66/100 IDE LP Cable
2ft. Amphenol, SATA Cable
2-Port USB Cable
Driver Disk CDR-INTC 1.20 1 Version 1.20 CD or later
I/O Shield CSE-PT07L 1 Motherboard I/O Shield

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.