SMB-412Intel Xeon workstation server motherboard
The SMB-412 is positioned as an Intel Xeon workstation-class server motherboard for enterprise applications that require high memory capacity, extensive storage, and flexible PCIe expansion.
Highlights
- Supports one high-performance Scalable Sapphire Rapids W2400(64L) or W3400 (112L) processors
- 8 DDR5 RDIMM memory slots, up to 2TB ECC RDIMM
- 8 SATA3(6Gb/s) interfaces and supports RAID 0, 1, 5, and 10, providing multiple storage solutions for enterprise applications
- 3 RJ45 network ports, two 2.5GbE ports, and one is an IPMI management interface
- 3 PCIe 5.0 x8 and 4 PCIe 5.0 x16 slots for flexiable
Description
The SMB-412 is positioned as an Intel Xeon workstation-class server motherboard for enterprise applications that require high memory capacity, extensive storage, and flexible PCIe expansion.
Its datasheet describes an LGA 4677 Intel Xeon W2400/W3400 platform with eight-channel DDR5 ECC RDIMM support, SATA and NVMe storage, IPMI management through an ASPEED AST2500 BMC, three network ports, and multiple PCIe 5.0 expansion slots.
Specifications
Computing
Processor
1 x Socket E LGA 4677, Intel Xeon Scalable Sapphire Rapids Workstation Series
Memory
Slots, 8 slots (8-channel); 64L only supports DIMMA1/DIMMB1/DIMME1/DIMMF1, Supports 4800/4400MHz ECC DDR5 RDIMM; Capacity, W2400 Processor: 64L up to 1TB 3DS RDIMM, W3400 Processor: 112L up to 2TB 3DS RDIMM; Size, 16G, 32G, 64G, 128G, 256G
Storage
8 x SATA3 6Gb/s ports, supports RAID 0/1/5/10, 2 x M.2 2280 (PCIe 4.0 x4)
Storage Controller
8 x SATA3 6Gb/s ports, supports RAID 0/1/5/10
Chipset
Intel W790 CHipset
TPM
1 x TPM header
Management
1 x RJ45, 10/100/1000Mbps, IPMI Management; chip ASPEED AST2500 BMC
I/O & Connectivity
Display
1 x VGA
USB
2 x USB 2.0, 5 x USB 3.0, 1 x Type-C
LAN
2 x RJ45, 10/100/1000/2500Mbps; 1 x RJ45, 10/100/1000Mbps, IPMI Management
COM
1 x COM
Audio
1 x 8-ch Audio
Expansion
3 x PCle 5.0 x16 slots(x16 signal), 1 x PCIe 5.0 x16(x8 signal), 64L supports slot1/3/5/7, 3 x PCle 5.0 x8(x8 slot)
Mechanical & Power
Power
1 x 24-pin ATX + 8-pin + 8-pin Power connectors
Dimensions
304.93 x 265.05 mm (12.0 x 10.4 in)
Environmental
Operating Temperature
0~35℃ (32~95℉)
Storage Temperature
-40~70℃(-40~158℉)
Relative Humidity
Operating: 8% ~ 90% (Non-condensing); Storage: 5% ~ 95% (Non-condensing)
