Supermicro MBD-X7DCA-I-O Intel 5100 LGA 771 (Socket J) Extended ATX motherboard - (MBD-X7DCA-I-O) only $423.86

MFG Part #: MBD-X7DCA-I-O | WEB ID: 705786
Supermicro MBD-X7DCA-I-O, 1.8 V, 1GB,2GB,4GB,512MB,8GB, 48 GB, Intel, LGA 771 (Socket J), Gigabit Ethernet
MBD-X7DCA-I-O, Extended ATX, Intel 5100, DDR2 667/533MHz, 6xDIMM, Gigabit Ethernet, PCI, SATA II, PCI-E, PCI-X

Usually Ships: 2 to 3 weeks

Regular Price: $455.55

Sale Price $423.86

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Warehouse Availability

**Up to 15 minute delay for inventory

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We get to work the minute your order is received, our average turn around time is 2 to 3 weeks.

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Customer Testimonials
Excellent, there was a problem with my order, because the item was back order. I had an excellent service and was informed constantly of the progress. Will do business again with them.
Steve D, Thetford Mines, Quebec

Product Description

Supermicro MBD-X7DCA-I-O. Memory voltage: 1.8 V, Supported memory module capacities: 1GB,2GB,4GB,512MB,8GB, Maximum internal memory: 48 GB. Processor family: Intel, Processor socket: LGA 771 (Socket J). Networking features: Gigabit Ethernet. Motherboard chipset: Intel 5100, Motherboard form factor: Extended ATX, Audio output channels: 7.1 channels. BIOS memory size: 8 MB
Supermicro's 5100 chipset-based serverboard products support the next-generation quad-core Xeon 5400/5300 and dual-core Xeon 5200/5100 processors. With up to 48GB DDR II native registered, ECC memory and increased PCI-Express slot capability, these Supermicro server boards are available in various optimized models.

Technical Information

Technical Information


Processor familyIntel
Processor socketLGA 771 (Socket J)
Maximum number of SMP processors2


Number of memory slots6
Memory voltage1.8 V
Supported memory module capacities1GB,2GB,4GB,512MB,8GB
Maximum internal memory48 GB

Weight & dimensions

Width13.05 "
Depth12.07 "

Operational conditions

Storage temperature (T-T)-40 - 70 °C
Operating temperature (T-T)10 - 35 °C
Operating relative humidity (H-H)8 - 90 %
Storage relative humidity (H-H)5 - 95 %


Networking featuresGigabit Ethernet
Wake-on-LAN readyY

Internal I/O

USB 2.0 connectors6
Number of SATA connectors6
Floppy disk drive connectorY

Back panel I/O ports

USB 2.0 ports quantity4
Ethernet LAN (RJ-45) ports2
PS/2 ports quantity2
Parallel ports quantity1
Serial ports quantity1
Headphone outputs3

Packaging content

Drivers includedY
Quick installation guideY

Expansion slots

PCI Express x4 slots1
PCI Express x16 slots1
PCI slots2
PCI-X slots2


BIOS memory size8 MB

Other features

Controller interface typeIntel ICH9R SB


Motherboard chipsetIntel 5100
Motherboard form factorExtended ATX
Audio output channels7.1 channels
RAID levels0, 1, 10


All products are protected by the Manufacturer’s warranty, unless otherwise specified. NCDS Canada guarantees that the products shipped to you are free of any defects; should your product be deemed defective we will happily exchange the item. If the item is no longer available, we will issue you a refund. Refurbished Products have a 30 day limited warranty, unless otherwise specified. For more information about product warranties, please see our Warranty Policy.