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  6. Item#: N82E16813183739

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SUPERMICRO MBD-X12DPI-NT6-O Extended ATX Server Motherboard LGA 4189 Intel C621A

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  • 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
  • Intel® C621A
  • Up to 4TB RDIMM, DDR4-3200MHz; Up to 4TB 3DS ECC LRDIMM, DDR4-3200MHz
  • Up to 4TB Intel® Optane™ Persistent Memory 200 Series, DDR4-3200MHz, in 18 DIMM slotsP1-DIMMB2 and P2-DIMMB2 are reserved for Intel Optane Persistent Memory 200 series only.
  • 2 PCI-E 4.0 x8,
  • 4 PCI-E 4.0 x16,
  • 2 PCI-E 4.0 NVMe x8 Internal Port(s)
  • M.2 Interface: 1 PCI-E 4.0 x4
  • M.2 Form Factor: 2280/22110
  • M.2 Key: M-Key
  • Intel® C621A controller for 14 SATA3 (6 Gbps) ports; RAID 0,1,5,10
  • Dual LAN with 10GBase-T with Intel® X550
  • 2 VGA (1 rear bezel, 1 front panel) ports
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Learn more about the Supermicro MBD-X12DPI-NT6-O

Model
Brand SUPERMICRO
Model MBD-X12DPI-NT6-O
Supported CPU
CPU Socket Type LGA 4189
CPU Type Supports Dual 3rd Gen Intel Xeon Scalable processors
Chipsets
North Bridge Intel C621A
Memory
Number of DDR4 Slots 18 x 288-pin
DDR4 Standard DDR4 3200
Maximum Memory Supported 4TB
ECC Supported Yes
Expansion Slots
PCI Express 4.0 x16 4
PCI Express x8 2 x PCI Express 4.0 x8
Storage Devices
SATA 14 x SATA 6.0Gb/s
SATA RAID 0/1/5/10
M.2 M.2 Interface: 1 PCI-E 4.0 x4
Form Factor: 2280/22110
Key: M-Key
Onboard Video
Onboard Video Chipset Aspeed AST2600
Onboard LAN
LAN Chipset Intel X550
LAN Speed 10Gbps
Second LAN Chipset Intel X550
Second LAN Speed 10Gbps
Max LAN Speed 2 x 10Gbps
Rear Panel Ports
COM 2 x COM Ports (1 rear, 1 header)
Video Ports 2 VGA (1 rear bezel, 1 front panel)
USB 3.0 5 x USB 3.2 Gen1 (4 rear, 1 Type A)
Onboard Ports
Onboard USB 2 x USB 2.0 (via headers)
2 x USB 3.2 Gen 1 (via headers)
Dimensions
Form Factor Extended ATX
Dimensions (W x L) 12" x 13"
Additional Information
First Listed on Newegg May 20, 2021

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 3 years
  • Read full details

Return Policies

    We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2025 and December 31, 2025 you will have until January 31, 2026 to return your product.

  • Return for refund until: January 31, 2026
  • Return for replacement until: January 31, 2026
  • This item is covered by Newegg.com's Extended Holiday Return Policy. Read full return policy for details.

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