| Part Number |
| MBD-X7DWN+-O |
X7DWN+-O (Retail) |
| Physical Stats |
| Form Factor |
Enhanced Extended ATX
|
| Dimensions |
13.05" x 13.68" (33.1cm x 34.7cm)
|
| Processor/Cache |
| CPU |
Dual 771-pin LGA Sockets
Supports up to two Intel® 64-bit Xeon® processor(s) of the same
type below:
- Quad-Core Intel®
Xeon®Processor
5400/5300 sequence (Harpertown
/Clovertown processor)
up to 3.20 GHz
- Dual-Core Intel®
Xeon®Processor
5200/5100 sequence (Wolfdale/Woodcrest processor) up to 3.40 GHz
|
| System
Bus |
1600 / 1333 / 1066 MHz system bus |
| System Memory |
| Memory
Capacity |
Sixteen 240-pin DIMM sockets
Supports up to 128 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 |
512 MB, 1GB, 2GB, 4GB , 8GB**
|
| Memory
Voltage |
1.8 V or 1.5 V |
| On-Board Devices |
| Chipset |
Intel® 5400 (Seaburg) chipset
ESB2
|
| SATA |
Intel ESB2 SATA 3.0Gbps Controller
RAID 0, 1, 5, 10 support (Wondows 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(+))
For Dedicated LAN, cable CBL-0177L must be used (cable sold separately)
|
| Network
Controllers |
Intel® 82575 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
|
| Graphics |
ATI ES1000 controller with 32 MB of video memory |
| Super
I/O |
Winbond 83627HG 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 (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
|
| Floppy |
• 1
Floppy controller; 1.44 MB |
| LAN |
2x RJ45 LAN ports |
| USB |
2x USB rear ports
3x USB internal headers
Total 5 USB 2.0 Compliant / 1.1 Compliant
|
| VGA |
1x VGA Port |
| Keyboard
/ Mouse |
• PS/2
keyboard and mouse ports |
| Serial
Ports |
1 Fast UART 16550 serial port
1 Serial header
|
| Chassis ( Optimized for
X7DWN+ ) |
`
| 2U Chassis |
CSE-825TQ-R700LP
(Air shroud, MCP-310-82502-0N, need to order separately) |
`
| Tower / 4U Rackmount |
CSE-745TQ-R800 |
`
| Important
Chassis Notes |
To ensure system stability, a 550W (minimum) ATX power supply
[4-pin (+12V), 8-pin (+12V) and 24-pin are required] |
| Expansion Slots |
| PCI-Express |
3 (x8) PCI-e slots (2 w/ Gen 2.0)
1 (x4) PCI-e slot (Using x8 slot)
|
| PCI-X |
1x UIO slot
|
| UIO |
3 (x8) PCI-e slots (2 w/ Gen 2.0)
1 (x4) PCI-e slot (Using x8 slot)
|
| System BIOS |
| BIOS
Type |
8Mb Flash EEPROM with Phoenix® BIOS
EFI BIOS Support
|
| BIOS
Features |
Plug and Play (PnP)
DMI 2.3
PCI 2.2
ACPI 1.0 / 2.0
USB Keyboard support
SMBIOS 2.3
|
| Management |
| Software |
Optional IPMI (Intelligent Platform Management Interface) 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 remote ring-on
|
| PC Health Monitoring |
| CPU |
Monitors for CPU Cores, +1.8V, +3.3V, +5V, ±12V, +3.3V Standby, +5V Standby, VBAT, Memory, Chipset Voltages.
5-Phase-switching voltage regulator with auto-sense from 0.8375V-1.60V
|
| FAN |
Total of eight fan headers supporting up to 8 fans
Four 4-pin fan headers
Four 3-pin fan headers
8x fans with tachometer status monitoring
Status monitor for speed control
Support 3-pin fans
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
|
| LED |
CPU / System Overheat LED |
| Other
Features |
Chassis intrusion detection
Chassis intrusion header
SDDC Support
|
