Supermicro MBD-H12DSI-N6-B Motherboard

Form Factor: EATX
Dimensions: 12" x 13.05" (30.5cm x 33.1cm)
CPU: Dual AMD EPYC™ 7003/7002 Series Processors
(The latest AMD EPYC™ 7003 Series Processor with AMD 3D V-Cache™ Technology requires BIOS version 2.3 or newer)
Socket SP3
Cores: Up to 64 Cores
Chipset: System on Chip
Memory Capacity: 16 DIMM slots
Supports up to 4TB Registered ECC DDR4 3200MHz SDRAM
8-channel memory bus
For Dual CPUs: Recommended that memory be populated equally in adjacent memory banks
Memory Type: DDR4 3200 MHz Registered ECC, 288-pin gold-plated DIMMs
DIMM Sizes
8GB, 16GB, 32GB, 64GB, 128GB, 256GB
Memory Voltage: 1.2V
On-Board Devices
SATA: SATA3 (6 Gbps)
IPMI: Support for Intelligent Platform Management Interface v. 2.0
IPMI 2.0 with virtual media over LAN and KVM-over-LAN support
ASPEED AST2600 BMC
Network Controllers: Dual LAN via Broadcom BCM5720L Gigabit Ethernet Controller
VGA: ASPEED AST2600 BMC
Input / Output
SATA: 10 SATA3 (6 Gbps) ports
LAN: 2x 1GbE LAN ports | 1 RJ45 Dedicated IPMI LAN port
USB: 2 USB 2.0 ports (rear) | 4 USB 3.0 ports (2 rear, 2 headers)
VGA: 1 VGA port
Others:
- 1 COM port (rear)
- 2 SATA DOM power connectors
- 4 PCI-E 4.0 NVMe x4 internal ports
-TPM 2.0 header
PCI-Express: 3 PCI-E 4.0 x16 slots | 3 PCI-E 4.0 x8 slots
M.2
Interface: 1 PCI-E 4.0 x4
Form Factor: 2280, 22110
Key: M-key