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Supermicro X7DCA-3 Workstation Motherboard - Intel Chipset - Socket J LGA-771

by Supermicro

EW&X7DCA-3

The Supermicr X7DCA-3/X7DCA-i supports dual Intel Xeon Quad-Core/Dual-Core 5400/5300/5200/5100 Series processors (w/771 LGA) with a front side bus speed of 1.333 GHz or 1.066 GHz. With dual 64-bit Xeon Quad-Core/D... Read More

$491.45
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Overview

Supermicro X7DCA-3 Workstation Motherboard - Intel Chipset - Socket J LGA-771

  • Type: Workstation Motherboard
  • Brand: Supermicro
  • Part #: EW&X7DCA-3
Features

The Supermicr X7DCA-3/X7DCA-i supports dual Intel Xeon Quad-Core/Dual-Core 5400/5300/5200/5100 Series processors (w/771 LGA) with a front side bus speed of 1.333 GHz or 1.066 GHz. With dual 64-bit Xeon Quad-Core/Dual-Core processors built-in, the X7DCA-3/X7DCA-i offers substantial functionality enhancements to the motherboards based on the Intel Core microarchitecture while remaining compatible with the IA-32 software. The features include Intel Virtualization Technology, Enhanced Intel SpeedStep technology, and Extended Memory 64 Technology (EM64T). These features allow the motherboard to operate at much higher speeds with better power management in much safer thermal environments than the traditional motherboards. The X7DCA-3/X7DCA-i is ideal for intense computing environments, complex business applications and high- end workstations.

Product Details

General Information
Manufacturer
Supermicro Computer, Inc
Manufacturer Part Number
Brand Name
Supermicro
Product Model
X7DCA-3
Product Type
Workstation Motherboard
Processor & Chipset
Chipset Manufacturer
Intel
Chipset Model
5100
Total Processor Supported
2
Processor Technology
Enhanced SpeedStep Technology
Processor Socket
Socket J LGA-771
Processor Supported
  • Xeon Dual-Core
  • Xeon Quad-core
  • Front Side Bus
  • 1333 MHz
  • 1066 MHz
  • 64-bit Processing
    Yes
    Memory
    Number of Memory Slots
    6
    Maximum Memory
    48 GB
    Memory Standard
  • DDR2-667/PC2-5300
  • DDR2-533/PC2-4200
  • Memory Technology
    DDR2 SDRAM
    Memory Speed Supported
  • 667 MHz
  • 533 MHz
  • I/O Controller
    Controller Type
  • Floppy Controller
  • Serial Attached SCSI (SAS)
  • Serial ATA/300
  • Ultra ATA/100 (ATA-6)
  • RAID Supported
    Yes
    RAID Levels
  • 0
  • 1
  • 5
  • 1+0
  • Audio
    Audio Channels
    7.1
    Network & Communication
    Gigabit Ethernet
    Yes
    I/O Expansions
    Number of Total Expansion Slots
    7
    Number of PCI Slots
    2
    Number of PCI-X Slots
    2
    Total Number of PCI Express Slots
    2
    Number of PCI Express x4 Slots
    1
    Number of PCI Express x16 Slots
    1
    Interfaces/Ports
    Total Number of USB Ports
    4
    Number of USB 2.0 Ports
    4
    Parallel Port
    Yes
    Serial Port
    Yes
    Audio Line In
    Yes
    Audio Line Out
    Yes
    Microphone Port
    Yes
    Network (RJ-45)
    Yes
    PS/2 Port
    Yes
    Number of PS/2 Ports
    2
    Onboard Interfaces
    Number of IDE Interfaces
    1
    Number of SATA Interfaces
    6
    Number of SAS Interfaces
    8
    Total Number of Onboard USB Ports
    3
    Onboard LEDs Header
    Yes
    Onboard Audio Header
    Yes
    Physical Characteristics
    Form Factor
    Extended ATX
    Width
    13.1"
    Depth
    12.1"
    Miscellaneous
    Green Compliant
    Yes
    Green Compliance Certificate/Authority
    RoHS-6

    Product Details

    General Information
    Manufacturer
    Supermicro Computer, Inc
    Manufacturer Part Number
    Brand Name
    Supermicro
    Product Model
    X7DCA-3
    Product Type
    Workstation Motherboard
    Processor & Chipset
    Chipset Manufacturer
    Intel
    Chipset Model
    5100
    Total Processor Supported
    2
    Processor Technology
    Enhanced SpeedStep Technology
    Processor Socket
    Socket J LGA-771
    Processor Supported
  • Xeon Dual-Core
  • Xeon Quad-core
  • Front Side Bus
  • 1333 MHz
  • 1066 MHz
  • 64-bit Processing
    Yes
    Memory
    Number of Memory Slots
    6
    Maximum Memory
    48 GB
    Memory Standard
  • DDR2-667/PC2-5300
  • DDR2-533/PC2-4200
  • Memory Technology
    DDR2 SDRAM
    Memory Speed Supported
  • 667 MHz
  • 533 MHz
  • I/O Controller
    Controller Type
  • Floppy Controller
  • Serial Attached SCSI (SAS)
  • Serial ATA/300
  • Ultra ATA/100 (ATA-6)
  • RAID Supported
    Yes
    RAID Levels
  • 0
  • 1
  • 5
  • 1+0
  • Audio
    Audio Channels
    7.1
    Network & Communication
    Gigabit Ethernet
    Yes
    I/O Expansions
    Number of Total Expansion Slots
    7
    Number of PCI Slots
    2
    Number of PCI-X Slots
    2
    Total Number of PCI Express Slots
    2
    Number of PCI Express x4 Slots
    1
    Number of PCI Express x16 Slots
    1
    Interfaces/Ports
    Total Number of USB Ports
    4
    Number of USB 2.0 Ports
    4
    Parallel Port
    Yes
    Serial Port
    Yes
    Audio Line In
    Yes
    Audio Line Out
    Yes
    Microphone Port
    Yes
    Network (RJ-45)
    Yes
    PS/2 Port
    Yes
    Number of PS/2 Ports
    2
    Onboard Interfaces
    Number of IDE Interfaces
    1
    Number of SATA Interfaces
    6
    Number of SAS Interfaces
    8
    Total Number of Onboard USB Ports
    3
    Onboard LEDs Header
    Yes
    Onboard Audio Header
    Yes
    Physical Characteristics
    Form Factor
    Extended ATX
    Width
    13.1"
    Depth
    12.1"
    Miscellaneous
    Green Compliant
    Yes
    Green Compliance Certificate/Authority
    RoHS-6

    Product Reviews

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    Supermicro X7DCA-3 Workstation Motherboard - Intel Chipset - Socket J LGA-771
    $491.45 Usually ships in 1-2 days