Supermicro MotherBoard MBD-X11DPI-N-B Xeon Dual Socket LGA 3647 C621 Max.2TB PCI Express E-ATX (MBD-X11DPI-N-B) Bulk packaging –
$940.37
Supermicro MotherBoard MBD-X11DPI-N-B Xeon Dual Socket LGA 3647 C621 Max.2TB PCI Express E-ATX (MBD-X11DPI-N-B) Bulk packaging –
Best Seller Ranking |
#49 in Server Motherboards |
---|---|
Brand |
SUPERMICRO |
Model |
MBD-X11DPI-N-B |
CPU Socket Type |
Dual LGA 3647 |
CPU Type |
Supports 2nd Gen Intel Xeon Scalable Processors and Intel Xeon Scalable Processors |
North Bridge |
Intel C621 |
DDR4 Standard |
2666 ,2400 ,2133 MHz ECC DDR4 RDIMM ,LRDIMM |
Maximum Memory Supported |
Up to 2TB 3DS ECC RDIMM ,DDR4-2666 MHz ,Up to 2TB 3DS ECC LRDIMM ,in 16 DIMM slots |
PCI Express 3.0 x16 |
4 |
PCI Express x8 |
2 x PCI-E 3.0 x8 |
SATA |
14 x SATA 6.0Gb/s |
Onboard Video Chipset |
Aspeed AST2500 |
Number of LAN |
Dual LAN with GbE from C621 |
COM |
1 |
RJ45 |
2 x RJ45 Gigabit Ethernet LAN ports |
USB 1.1/2.0 |
2 x USB 2.0 |
USB 3.0 |
2 x USB 3.0 |
Features |
Intel Xeon Scalable Processors ,Dual Socket P (LGA 3647) supported ,CPU TDP support 205W ,2 UPI up to 10.4 GT/sIntel C621Up to 2TB 3DS ECC RDIMM ,DDR4-2666 MHz ,Up to 2TB 3DS ECC LRDIMM ,in 16 DIMM slots4 x PCI-E 3.0 x16 ,2 x PCI-E 3.0 x8M.2 Interface: PCI-E 3.0 x4M.2 Form Factor: 2260 ,2280 ,22110M.2 Key: M-Key,2 x PCI-E 3.0 NVMe x4 Internal Port (s)1 x VGA portIntel C621 controller for 14 SATA3 (6 Gbps) ports ,RAID 0 ,1 ,5 ,10Dual LAN with GbE from C621 |
Form Factor |
Extended ATX |
Dimensions W x L |
12.0" x 13.0" |
First Listed on Newegg |
August 15 ,2025 |
3 reviews for Supermicro MotherBoard MBD-X11DPI-N-B Xeon Dual Socket LGA 3647 C621 Max.2TB PCI Express E-ATX (MBD-X11DPI-N-B) Bulk packaging –


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Abdullah B. –
Pros: I do not recommend to purchase Supermicro products. Cons: No, support from Supermicro. I received the motherboard not working, I communicated with supermicro, communication replies poor and took long time. Even the troubleshooting to resolve the issue not proper, and only recommend to buy more items with solving the issue, and when I told them I want to return the product for refund or replacement, they stopped further communication and not responded to my emails up the date of this review that I have write on this date of 04th June, 2020. I hope the will respond properly, I am waiting. Overall Review: Supermicro, support after sales, is terrible. I do not recommend to buy any Supermicro products.
Anonymous –
Pros: Loaded up to PCI-E to the max
Latest firmware out of box
OCuLink(SFF-8611) Nvme inputs were real nice. Plug and Play.
Out of Band interface is soooo much better than ASROCK’s offering, almost worth it right there. Seems as stable and reliable as HPE iLO. Cons: M.2 adapter/placement is cheap/weak.
Out of Band password and username was hard to figure out at first. Using 0 or Os in password should be illegal. Overall Review: Everything seemed standard. Nice not having to worry too much.