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X7DCU
Super Micro Computer, Inc.
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  Products   Motherboards   Xeon Boards   [ X7DCU ]
X7DCU
  • DDR2 Reg. ECC Xeon Quad-Core / Dual-Core UIO Server MainBoard

Key Features
1. Dual Intel® 64-bit Xeon® Quad-Core or
    Dual-Core, with 1333 / 1066 MHz FSB
2. Intel® 5100 (San Clemente) Chipset
3. Up to 48GB 667/533MHZ DDR2 ECC
    Register SDRAM
4. Intel® 82575EB Dual-port Gigabit
    Ethernet Controller w/ IOAT
5. 6x SATA (3 Gbps) Ports via ICH9R SB
    Controller
6. Left Side
     1 (x8) PCI-Express + 1 UIO or
     1 (x16) PCI-Express
    Right Side
     1 (x8) PCI-Express
    For 2U configuration, Please go to
    UIO Riser Cards page
7. ATI ES1000 Graphics with
    32MB video memory
8. IPMI 2.0 (SIMSO) slot

 
Links & Resources
Tested Memory List
Motherboard Manual
Update Your BIOS
Download the Latest Drivers and Utilities
Product SKUs - Discontinued SKU (EOL). Please contact sales-rep for replacement SKUs.
MBD-X7DCU-O
  • X7DCU(Standard Retail Pack)
MBD-X7DCU-B
  • X7DCU(Bulk Pack)
 
Physical Stats
Form Factor
  • Proprietary
Dimensions
  • 13" x 8.1 " (33.02cm x 20.57cm)
 
Processor/Cache
CPU
  • Dual 771-pin LGA Sockets
  • Supports up to Dual Intel® 64-bit Xeon®processor(s) of the same type below:
    • Quad-Core Intel®
      Xeon®Processor
      5400/5300 sequence (Harpertown
      /Clovertown processor)

      up to 3.16 GHz
    • Dual-Core Intel®
      Xeon®Processor
      5200/5100 sequence (Wolfdale/Woodcrest processor)
      up to 3.40 GHz
System Bus
  • 1333 / 1066 MHz system bus
Operating System Software
  • Supports 64-bit Operating Systems
  • Supports 32-bit Operating Systems
 
System Memory
Memory Capacity
  • Six 240-pin DIMM sockets
  • Supports up to 48GB 667/533MHz DDR2 ECC Register SDRAM
  • Dual channel memory bus
  • Memory must be populated in pairs
Memory Type
  • 667/533MHz Register DDR2 ECC SDRAM 72-bit, 240-pin gold-plated DIMMs
DIMM Sizes
  • 1GB, 2GB, 4GB, 8GB**
Memory Voltage
  • 1.8V only
Error Detection
  • Corrects single-bit errors
  • Detects double-bit errors (using ECC memory)
 
On-Board Devices
Chipset
  • Intel® 5100 (San Clemente) chipset
  • Intel® ICH9R
SATA
  • Intel ICH9R SB SATAII Controller
  • RAID 0, 1, 5, 10 support (Windows only)
  • RAID 0, 1, 10 support (Linux)
IPMI
  • Support for Intelligent Platform Management Interface v.2.0 / 1.5
  • 200-pin IPMI slot (SIMSO(+))
  • (Optional: AOC-SIMSO(+))
Network Controllers
  • Intel® 82575EB Dual-port Gigabit Ethernet Controller w/ IOAT
  • Supports 10BASE-T, 100BASE-TX, and 1000BASE-T, RJ45 output
  • Intel® I/OAT support for fast, scaleable, and reliable networking
Graphics
  • ATI ES1000 controller with 32 MB of video memory
Super I/O
  • Winbond 83627HF chip
Clock Generator
  • CK505 chip
 
Input / Output
Serial ATA
  • Six Serial ATA ports
  • Six SATA hard drives supported
IDE
  • Single EIDE channel supports up to two 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
  • 2 rear + 1 Type A connector + 2 headers (3 Ports)
  • 6 total USB ports, 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
Chassis ( Optimized for X7DCU)
1U Chassis
2U Chassis
Important Chassis Notes
  • To ensure system stability, a 500W (minimum) ATX power supply
    [4-pin (+12V), 8-pin (+12V) and 20-pin are required]
 
Expansion Slots
PCI-Express / PCI-X / UIO
    Left Side
  • 1 (x8) PCI-Express + 1 UIO slots or
  • 1 (x16) PCI-Express

  • Right Side
  • 1 (x8) PCI-Express

  • For 2U configuration, Please go to UIO Riser Cards page
 
System BIOS
BIOS Type
  • 16Mb SPI Flash with Phoenix ® BIOS
BIOS Features
  • Plug and Play (PnP)
  • DMI 2.3
  • PCI 2.2
  • ACPI 1.0/2.0/3.0
  • USB Keyboard support
  • Hardware BIOS Virus protection
  • SMBIOS 2.3
 
Management
Software
  • Optional IPMI (Intelligent Platform Management Interface) v1.5 / 2.0
  • SuperDoctor® III
  • Watch Dog
  • NMI
Power Configurations
  • ACPI Power Management
  • Main Switch Override Mechansim
  • Wake-On-LAN (WOL) header
  • Power-on mode for AC power recovery
  • Internal/External modem remote ring-on
 
PC Health Monitoring
Voltage
  • Monitors for CPU Cores,VTT, +1.5V, +3.3V, +5V, ±12V, +5 Stdby, VBAT
  • CPU Core 6-Phase-switching voltage regulator with auto-sense from 0.8375V-1.60V
FAN
  • Total of eight 4-pin fans
  • 8x fans with tachometer monitoring
  • Status monitor for speed control
  • Status monitor for on/off control
  • Support for 3-pins (w/ speed control)
  • Low noise fan speed control
  • Pulse Width Modulated (PWM) fan connectors
Temperature
  • Monitoring for CPU and chassis environment
  • CPU thermal trip support
  • Thermal Control for 8x Fan Connectors
  • PSU I2C temperature sensing logic
  • Thermal Monitor 2 (TM2) support
  • PECI
LED
  • CPU / System Overheat LED
  • Suspend-state Indicator LED
  • UID
Other Features
  • Chassis intrusion detection
  • Chassis intrusion header
  • SDDC
 
Operating Environment
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 (Bulk Pack)
  Part Number Qty Description
X7DCU MBD-X7DCU-O 1 X7DCUMotherboard
I/O Cables CBL-036L-03 1 ATA 66/100 IDE LP Cable
I/O Shield CSE-PT7L 1 Motherboard I/O Shield

Note:  Items in a Standard Retail Package may differ from items in a Standard Bulk Package.

**This memory modules are not tested yet
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.