About Us Products Support News Where To Buy
About Us Company Milestones Investor Relations Careers Contact Policies
SuperServer® SuperBlade® Motherboards Chassis Accessories configurator AMD Solutions
Support Downloads Online Support Product Manuals RMA archive
Newsroom Events & Conferences News Press Releases
Asia / Middle East Pan Europe North America Central America South America Other Regions GSA
Super Micro Computer, Inc.
Contact Us


Reseller Resource Center
  Products   Motherboards   Xeon Boards   [ X6DHE-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 Controllers
5. 2x SATA Ports via ICH5R Controller
6. 2 (x8) & 1 (x4) PCI-Express,
    1x 64-bit 133MHz PCI-X,
    2x 64-bit 100MHz PCI-X
7. IPMI 2.0 Socket
8. ATI RageXL 8MB Graphics

Links & Resources
Recommended Chassis
Tested Memory List
Motherboard Manual
Update Your BIOS
Download the Latest Drivers and Utilities
Product SKUs
  • X6DHE-G2 (Standard Retail Pack)
  • X6DHE-G2 (Bulk Pack)
Physical Stats
Form Factor
  • Extended ATX
  • 12" x 13.05" (30.5cm x 33.2cm)
  • 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
  • Intel® E7520 chipset
  • MCH + ICH5R + PXH +82546GB
  • ICH5R SATA Controller
  • RAID 0, 1, JBOD support
Network Controllers
  • Intel® 82546GB Dual Port Gigabit Controller
  • Supports 10BASE-T, 100BASE-TX, and 1000BASE-T, RJ45 output
  • ATI Rage XL SVGA PCI video controller with 8 MB of video memory
Super I/O
  • National 87427 chip
System BIOS
  • 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 X6DHE-G2 )
2U 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
  • 2 (x8) PCI-e slots
  • 1 (x4) PCI-e slot
  • 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
  • Dual EIDE channels support up to four UDMA IDE devices
  • Supports UDMA Mode 5, PIO Mode 4, and ATA/100
  • 1 Floppy controller; 1.44 MB, 2.88 MB, 3-mode support
  • 2x RJ45 LAN ports
  • 2x USB rear ports
  • 3x USB internal headers
  • USB 2.0 Compliant / 1.1 Compliant
  • 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
  • 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
  • Power-on mode control for AC power loss recovery
  • Internal/External modem remote ring-on
PC Health Monitoring
  • Monitors for CPU Cores, +3.3V, +5V, ±12V & +3.3V Standby
  • CPU Core 3-Phase-switching voltage regulator with auto-sense from 0.8375V-1.6V
  • Total of four 4-pin and four 3-pin fan headers
  • 8x fans with status monitoring
  • Status monitor with firmware/software on/off control
  • Low noise fan speed control
  • 4x Pulse Width Modulated (PWM) fan connector
  • Monitoring for CPU and chassis environment
  • CPU thermal trip support
  • Thermal Monitor 2 support
  • 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
X6DHE-G2 MBD-X6DHE-G2-O 1 X6DHE-G2 Motherboard
Manual(s) MNL-0727 1 Motherboard Manual for X6DHE-G2
I/O Cables CBL-0010L-01
9-pin Serial Port Cable
ATX Floppy Cable
ATA 66/100 IDE LP Cable
2ft. Amphenol, SATA 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.