1600FSB UIO Dual Quad-Core / Dual-Core Xeon 5400 Chipset ServerBoard


This is a NEW Supermicro Super X7DWU 1600FSB UIO Dual Quad-Core / Dual-Core Xeon 5400 Chipset ServerBoard. Offer includes a 3 Year Warranty.

This Supermicro Super X7DWU 1600FSB UIO Dual Quad-Core / Dual-Core Xeon 5400 Chipset ServerBoard is ideal for those who desire fast, powerful and highly customizable systems. This server board's UIO/Universal I/O technology allows users to select from a wide range of I/O options to provide the ultimate flexibility in storage and networking. When a Supermicro UIO card is installed in a UIO slot, it becomes a part of the serverboard, while still allowing the server to retain all of its PCI-Express and PCI-X slots for expansion cards.

Without a Supermicro UIO card installed, the server board functions as a complete and optimized server board. Installing a UIO card provides easy and cost effective upgrades for:

  • SAS/SATA RAID 5 & 6
  • 4-Port 1 Gbit Ethernet
  • 2-Port 10 Gbit Ethernet
  • Infiniband

Future upgrades are easy – just replace the Supermicro UIO card with any one of the multiple expansion cards available. Supermicro UIO cards minimize the complexity of your server configurations, provide cost advantages over standard expansion cards, and protect your server board investment. For information on our available SuperMicro UIO Cards please vist our UIO Card Product Page.

If you would like more information on the product: please contact our sales department by sending an email to sales@vectordata.com or by calling us at (877) Vector Data.


Physical Stats
Form Factor
  • Proprietary
  • 13.05" x 12.075" (33.2cm x 30.67cm)

  • 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 5400/5300LV sequence (Harpertown /Clovertown processor) up to 3.20 GHz
    • Dual-Core Intel Xeon Processor 5200/5100LV sequence (Wolfdale/Woodcrest processor) up to 3.40 GHz
System Bus
  • 1600 / 1333 / 1066 MHz system bus

System Memory
Memory Capacity
  • Eight 240-pin DIMM sockets
  • Supports up to 64 GB 800* / 667 / 533MHz DDR2 ECC FB-DIMM memory
  • Dual branch memory bus
  • Memory must be populated in pairs
  • Memory Sparing supported
Memory Type
  • 800* / 667 / 533MHz FB-DIMM (Fully Buffered DIMM) ECC DDR2 SDRAM 72-bit, 240-pin gold-plated DIMMs
DIMM Sizes
  • 256MB, 512MB, 1GB, 2GB, 4GB, 8GB
Memory Voltage
  • 1.8 V or 1.5 V
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 5400 (Seaburg) chipset
  • MCH + ESB2
  • Intel ESB2 SATA 3.0Gbps Controller
  • RAID 0, 1, 5, 10 support (Windows only)
  • RAID 0, 1, 10 support (Linux)
  • Support for Intelligent Platform Management Interface v.2.0 / 1.5
  • 200-pin IPMI slot (SIMSO(+))
  • (Optional: AOC-SIMSO(+))
  • For Dedicated LAN, cable CBL-0177L must be used (cable sold separately)
Network Controllers
  • Intel 82575EB Dual-Port Gigabit Ethernet Controller
  • Supports 10BASE-T, 100BASE-TX, and 1000BASE-T, RJ45 output
  • Intel I/OAT support for fast, scaleable, and reliable networking
  • ATI ES1000 controller with 32 MB of video memory
Super I/O
  • Winbond 83627HF chip
Clock Generator
  • ICS 401 chip

Input / Output
Serial ATA
  • Six Serial ATA ports
  • Six SATA hard drives supported
  • Single EIDE channel supports up to two UDMA IDE devices (IDE-M, IDE-S) including CF(Compact Flash) Card
  • Compact Flash (40-pin connector, IDE 1, single channel) slot
  • Supports UDMA Mode 5, PIO Mode 4, and ATA/100
  • 1 Floppy controller; 1.44 MB
  • 2x RJ45 LAN ports
  • 2x USB rear ports
  • 3x USB internal headers
  • Total 5 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

Chassis ( Optimized for X8DTU-F )
1U Chassis
  • CSE-815TQ-R650U
  • CSE-815S-560U
  • KCSE-812L-520U
2U Chassis
  • CSE-823MTQ-R700U
  • CSE-825MTQ-R700U
  • CSE-825TQ-R700U
Important Chassis Notes
  • To ensure system stability, a 550W (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 (2.0) + 1 UIO slots or 1 (x16) PCI-Express (2.0)
  • Right Side: 1 (x8) PCI-Express (2.0)

System BIOS
  • 16Mb Flash EEPROM with Phoenix BIOS
BIOS Features
  • Plug and Play (PnP)
  • DMI 2.3
  • PCI 2.2
  • ACPI 1.0 / 2.0
  • USB Keyboard support SMBIOS 2.3

  • Optional IPMI (Intelligent Platform Management Interface) 1.5 / 2.0
  • Super Doctor III
  • Watch Dog
  • NMI
Power Configurations
  • ACPI 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 ring-on

PC Health Monitoring
  • Monitors for CPU Cores, +1.8V, +3.3V, +5V, ?12V, +3.3V Standby, +5V Standby, VBAT, HT, Memory, Chipset Voltages.
  • 5 Phase-switching voltage regulator with auto-sense from 0.8375V-1.60V
  • Total of eight 4-pin fan headers supporting up to 8 fans
  • 8x fans with tachometer status monitoring
  • Status monitor for speed control
  • Support 3-pin fans (w/o speed control)
  • Pulse Width Modulated (PWM) fan connectors
  • Monitoring for CPU and chassis environment
  • CPU thermal trip support
  • Thermal Control for 8x fan connectors
  • PC temperture sensing logic
  • Thermal Monitor 2 (TM2) support
  • PECI
  • CPU / System Overheat LED
  • UID / Remote UID
Other Features
  • Chassis intrusion detection
  • Chassis intrusion header
  • SDDC Support

Operating Environment / Compliance RoHS
RoHS 6/6
  • RoHS Compliant 6/6, Pb Free
Environmental Spec
  • Operating Temperature: 10 to 35C (50 to 95F)
  • Non-operating Temperature: -40 to 70C (-40 to 158F)
  • Operating Relative Humidity: 8% to 90% (non-condensing)
  • Non-operating Relative Humidity: 5 to 95% (non-condensing)

1600FSB UIO Dual Quad-Core / Dual-Core Xeon 5400 Chipset ServerBoard X7DWU