Supermicro Motherboard MBD-X11DAI-N-O Xeon Dual Socket S3647 C621 Max.2TB PCI Express EATX

1.Intel® Xeon® Scalable Processors., Dual Socket P (LGA 3647) supported, CPU TDP support 205W, 2 UPI up to 10.4 GT/s

2.Intel® C621

3.Up to 2TB 3DS ECC RDIMM and DDR4-2666MHz, Up to 2TB 3DS ECC LRDIMM, in 16 DIMM slots

4.4 PCI-E 3.0 x16,

2 PCI-E 3.0 x8

M.2 Interface: PCIe 3.0 x4

M.2 Form Factor: 2260, 2280, 22110

M.2 Key: M-Key,

2 PCI-E 3.0 NVMExpress x4 Internal Port(s)

5.1 VGA port(s)

6.Intel® C621 controller for 10 SATA3 (6 Gbps) ports; RAID 0,1,5,10

7.Dual LAN with GbE from C621 Form Factor
E-ATX
CPU
Intel Xeon Scalable Processors.
Dual Socket P (LGA 3647) supported, CPU TDP support 205W, 2 UPI up to 10.4 GT/s
Memory Capacity
Up to 2TB 3DS ECC RDIMM and DDR4-2666MHz, Up to 2TB 3DS ECC LRDIMM, in 16 DIMM slots
Memory Type
2666/2400/2133MHz ECC DDR4 RDIMM, LRDIMM
DIMM Sizes
RDIMM: 64GB
LRDIMM: 64GB
3DS LRDIMM: 128GB
Memory Voltage
1.2V
Error Detection
Corrects single-bit errors
Detects double-bit errors (using ECC memory)
Chipset
Intel C621
SATA
Intel C621 controller for 10 SATA3 (6 Gbps) ports RAID 0,1,5,10
IPMI
ASPEED AST2500
Network Controllers
Dual LAN with GbE from C621
Audio
7.1 HD Audio
Graphics
Aspeed AST2500 BMC
USB
4 USB 3.0 ports (4 rear via header(s)),
2 USB 3.1 ports (2 rear)
Video Output
1 VGA port(s)
Serial Port / Header
1 COM Port (1 header(s))
TPM
1 TPM Header
Others
Thunderbolt header for Thunderbolt 3.0 AOC support
PCI-E
4 PCI-E 3.0 x16,
2 PCI-E 3.0 x8
M.2
Interface: PCIe 3.0 x4
Form Factor: M-Key 2260, 2280, 22110