18 DIMM, Xeon 5520 (Tylersburg) 
ServerBoard - 288GB

Key Features
 
1. Intel® Xeon® processor 5600/5500 
    series, with QPI up to 6.4 GT/s
 
2. Intel® 5520 (Tylersburg) Chipset
 
3. Up to 288GB DDR3 1333/ 1066/
    800MHz ECC Registered DIMM /
    48GB Unbuffered DIMM
 
4. Intel® 82576 Dual-port Gigabit
    Ethernet Controller
 
5. 6x SATA2 (3 Gbps) Ports via
    ICH10R Controller
 
6. 2 (x8) PCI-E 2.0 (1 in x16 slot),
    1 (x4) PCI-E (in x 8 slot),
    1x 64-bit 133MHz PCI-X,
    2x 64-bit 133/100MHz PCI-X &
    1 UIO (PCI-E 2.0 x8 slot)
 
7. ATI ES1000 Graphics with
    32MB video memory
 
8. IPMI 2.0 (SIMLP) Slot
 

 
Links & Resources
Tested Memory List
Tested HDD List
Motherboard Manual
Update Your BIOS
Download the Latest Drivers and Utilities

RoHS 6/6
 
Product SKUs
MBD-X8DTN+-O
  • X8DTN+ (Standard Retail Pack)
MBD-X8DTN+-B
  • X8DTN+ (Bulk Pack)
 
Physical Stats
Form Factor
  • Enhanced Extended ATX
Dimensions
  • 13.68" x 13" (34.7cm x 33cm)
 
Processor/Cache
CPU
  • 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)
QPI
  • up to 6.4 GT/s
 
System Memory
Memory Capacity
  • 18x 240-pin DIMM sockets
  • Supports up to 288GB 1333 / 1066 / 800MHz DDR3 ECC Registered memory
  • Supports up to 48GB 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)
Note: This board does not support LRDIMM memory. Please refer to HERE for list of motherboards with LRDIMM support.
 
On-Board Devices
Chipset
  • Intel® 5520 (Tylersburg) chipset
  • ICH10R + IOH-36D
SATA
  • Intel ICH10R SATA 3.0Gbps Controller
  • RAID 0, 1, 5, 10 support (Windows)
  • RAID 0, 1, 10 support (Linux)
IPMI
Network Controllers
  • Intel® 82576 Dual-Port Gigabit Ethernet Controller
  • Supports 10BASE-T, 100BASE-TX, and 1000BASE-T, RJ45 output
  • Intel® I/OAT 3 support for fast, scaleable, and reliable networking
  • VMDq support for better performance of virtualization
Graphics
  • ATI ES1000 controller with 32 MB of video memory
Super I/O
  • Winbond 83627HF chip
 
Input / Output
Serial ATA
  • 6 Serial ATA ports
  • 6 SATA hard drives supported
IDE
  • Single EIDE channel supports up to two UDMA IDE devices (IDE-M, IDE-S) including CF(Compact Flash) Card
  • Supports UDMA Mode 5, PIO Mode 4, and ATA/100
Floppy
  • 1 Floppy controller; 1.44 MB
LAN
  • 2 RJ45 LAN ports
USB
  • 2 USB rear ports
  • 2 USB on-board
  • 2 USB internal headers(3 ports)
  • 7 total USB ports, 2.0 Compliant
VGA
  • 1 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 (opt)
Chassis ( Optimized for X8DTN+ )
1U Chassis
2U Chassis
3U Chassis
Tower / 4U Rackmount
Important Chassis Notes
  • To support the new generation Intel® Xeon® processor-based motherboards, aRevision K chassis is recommended for most models. Please talk to your sales representative or follow the link for details.
 
Expansion Slots
PCI-Express
  • 2 (x8) PCI-E slots (1 in x16 slot)
  • 1 (x4) PCI-E slot (in x8 slot)
PCI-X
  • 1x 64-bit 133MHz PCI-X (3.3V) slots
  • 2x 64-bit 133/100MHz PCI-X (3.3V) slots
UIO
  • 1 UIO slot (PCI-E 2.0 x8 slot)
 
System BIOS
BIOS Type
  • 32Mb SPI Flash EEPROM with AMI® BIOS
BIOS Features
  • Plug and Play (PnP)
  • PCI 2.2
  • ACPI up to 3.0
  • USB Keyboard support
 
Management
Software
  • Optional IPMI (Intelligent Platform Management Interface) 2.0 / 1.5
  • SuperDoctor® III
Power Configurations
  • ACPI / ACPM Power Management
 
PC Health Monitoring
Voltage
  • Monitors for CPU Cores, +3.3V, +5V, +12V, +5V Standby, VBAT, HT Voltages.
  • 5-Phase-switching voltage regulator
FAN
  • 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 (4-pin fan only)
Temperature
  • 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
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)
 
OS Compatibility

• Please see our OS Compatibility Chart
Parts List
  Part Number Qty Description
X8DTN+ MBD-X8DTN+ -O 1 X8DTN+ Motherboard
I/O Cable 1 CBL-0044L 6 57.5CM SATA FLAT S-S PBF
I/O Cable 2 CBL-0083L 1 15.7" USB 2.0 2-PORT W/KEY
I/O Cable 3 CBL-010L 1 9 PIN SERIAL PORT DTK CABLE, LF
I/O Cable 4 CBL-022L 1 ATX FLOPPY CABLE 3 HEADERS PB FREE
I/O Cable 5 CBL-036L-03 1 18" ATA 133/100/66 3-DROP TPE CABLE, PBF
Driver Disk CDR-X8 1 DRIVER CD FOR X8 MOTHERBOARD
I/O Shield CSE-PT7L 1 I/O SHIELD FOR DUAL LAN MOTHERBOARD, PB FREE
Manual MNL-1030 1 X8DTN+/X8DTN+-LR USER\'S MANUAL

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