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Supermicro MBD-X12DGU

Supermicro MBD-X12DGU: A high-performance dual-socket motherboard designed for enterprise servers, data centers, and demanding workloads like AI, HPC, and cloud computing. Supports 3rd Gen Intel Xeon Scalable processors (up to 270W TDP) with 16 DDR4 DIMM slots (4TB capacity via Optane) for exceptional memory bandwidth. Features seven PCIe 4.0 x16 slots for GPU/accelerator scalability, dual 10G LAN, OCP 3.0 networking, and dual M.2 NVMe/SATA storage. Enhanced with advanced thermal design, remote management (IPMI), and redundant power support. Delivers unmatched flexibility, reliability, and future-proofing for mission-critical applications.

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Product SKUs

  • MBD-X12DGU

Physical Stats

  • Form Factor
    Proprietary
  • Dimension
    14.29″ x 10.9″ (17.32cm x 27.69cm)

Processor

  • CPU
    3rd Gen Intel Xeon Scalable processors
    Dual Socket LGA-4189 (Socket P+) supported, CPU TDP supports Up to 270W TDP, 3 UPI up to 11.2 GT/s
  • Core
    Up to 40 cores

System Memory

  • Memory Capacity
    32 DIMM slots
    Up to 8GB Unbuffered Intel Optane Persistent Memory 200 Series, DDR4-3200MT/s
    Up to 8TB 3DS ECC LRDIMM, DDR4-3200MT/s; Up to 8TB 3DS ECC RDIMM, DDR4-3200MT/s
    Up to 8TB Intel Optane Persistent Memory in memory mode.
  • Memory Type
    3200/2933/2666 MT/s ECC DDR4 LRDIMM (3DS), RDIMM (3DS)
  • DIMM Sizes
    8GB, 16GB, 32GB, 64GB, 128GB, 256GB
  • Memory Voltage
    1.2V
  • Error Detection
    Corrects single-bit errors
    Detects double-bit errors (using ECC memory)

On-Board Devices

  • Chipset
    Intel C621A
  • SATA
    Intel C621A controller for 12 SATA3 (6 Gbps) ports; RAID 0,1,5,10
  • IPMI
    ASPEED AST2600 BMC
  • Network Controllers
    Dual LAN with 10Gbase-T

Input / Output

  • SATA
    12 SATA3 (6Gbps) port(s)
  • USB
    2 USB 3.1 Gen1 port(s) (2 rear)
  • Video Output
    1 VGA port(s)
  • Serial Port
    1 COM Port(s) (1 Serial Port)
  • TPM
    1 TPM Header

Expansion Slots

  • PCIe
    25 PCIe 4.0 x8
  • M.2
    M.2 Interface: 1 PCIe 4.0 x4
    Form Factor: 2280/22110
    Key: M-Key

System BIOS

  • BIOS Type
    AMI UEFI

Management

  • System Management Software
    IPMI (Intelligent Platform Management Interface) v1.5 / 2.0 with KVM support
  • Power Configurations
    ACPI Power Management, Power supply monitoring
TPM

1 TPM Header

Network Controllers

Dual LAN with 10Gbase-T

M.2

M.2 Interface: 1 PCIe 4.0 x4Form Factor: 2280/22110Key: M-Key

Chipset

Intel C621A

DIMM Sizes

128GB, 16GB, 256GB, 32GB, 64GB, 8GB

BIOS Type

AMI UEFI

Video Output

1 VGA port(s)

Dimension

14.29" x 10.9" (17.32cm x 27.69cm)

PCIe

25 PCIe 4.0 x8

USB

2 USB 3.1 Gen1 port(s) (2 rear)

Form Factor

Proprietary

Memory Type

3200/2933/2666 MT/s ECC DDR4 LRDIMM (3DS), RDIMM (3DS)

Application

Server

IPMI

ASPEED AST2600 BMC

Memory Voltage

1.2V

CPU

3 UPI up to 11.2 GT/s, 3rd Gen Intel Xeon Scalable processorsDual Socket LGA-4189 (Socket P+) supported, CPU TDP supports Up to 270W TDP

Serial Port

1 COM Port(s) (1 Serial Port)

SATA

12 SATA3 (6Gbps) port(s)

Memory Capacity

32 DIMM slotsUp to 8GB Unbuffered Intel Optane Persistent Memory 200 Series, DDR4-3200MT/s; Up to 8TB 3DS ECC RDIMM, DDR4-3200MT/sUp to 8TB 3DS ECC LRDIMM, DDR4-3200MT/sUp to 8TB Intel Optane Persistent Memory in memory mode.

Error Detection

Corrects single-bit errorsDetects double-bit errors (using ECC memory)

Core

Up to 40 cores

Q1: ls the product original ?

A1 : Yes, all of our products are orginal. We have our own QC team who will strictly check product quality before shipment.

Q2. Payment methods?

We accept T/T, PayPal, Alibaba ect.

Q3. Shipping methods?

We have long term business-ship with FedEx, UPS and DHL with favorble price. You can choose any shipping method mentioned above based on your ease. You can also use your own shipping account or shipping forwarder.

Q4. How long is the lead time?

Usually 1-3 working days after payment. Feel free to send me exact models for checking.

Q5. How long is the warranty period?

Different products have different warranty periods. Usually 1~3 years warranty.

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