| Processor Support | Support for two Intel Xeon Scalable processors:- Two LGA 3647, (Socket-P0) processor sockets
- Maximum thermal design power (TDP) of 165W
- 40 lanes of Integrated PCIe 3.0 low-latency I/O
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| Memory |
- 16 DIMM slots in total across six memory channels
- Support for DDR4 DIMMs only. DDR3 DIMMs are not supported
- Registered DDR4 (RDIMM), Load Reduced DDR4 (LRDIMM)
- Memory DDR4 data transfer rates of 1600/1866/2133/2400/2666/2933 MT/s
- Up to two DIMM slots per channel
- 4 TB (maximum)
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| Chipset | Intel 621 Platform Controller Hub (PCH) |
| External I/O Connections |
- One dedicated management port. RJ45, 100Mb/1Gb/10Gb, for remote server management (Embedded dedicated NIC module from BMC)
- Stacked dual port USB 3.0 (port 0/1) connector
- Two RJ-45 10GbE network interface controller (NIC) ports
|
| Internal I/O Connectors |
- Bridge slot to extend board I/O
- One 1x12 internal Video header
- One 1x4 IPMB header
- One internal USB 2.0 connector
- One 1x12 pin control panel header
- One DH-10 serial Port connector
- One 2x4 pin header for Intel® RMM4 Lite
- One 1x4 pin header for Storage Upgrade Key
- Two 2x12 pin header for Fabric Sideband CPU1/CPU2
|
| PCIe Support | PCIe 3.0 (2.5, 5, 8 GT/s) |
| Power Connections |
- Two sets of 2x3 pin connectors (main power 1/2)
- One backup power 1x8 connector
|
| System Fan Support |
- One 2x7 pin fan control connector
- Three 1x8 pin system fan connectors
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| Riser Card Support |
- One bridge board slot for board I/O expansion
- Riser Slot 1 (Rear Right Side)
- VGA Bracket is installed on Riser slot 1 as a standard
- Riser Slot 2 (Rear Left Side) providing a x24 PCIe 3.0 lanes: CPU1
- Riser Slot 3 (Front Left Side) providing a x24 PCIe 3.0 lanes: CPU2
- Riser Slot 4 (Middle Left Side) providing a x16 PCIe 3.0 lanes: CPU2
|
| Video |
- Integrated on ASPEED AST2500 BMC
- 16MB of DDR4 video memory (512 total for BMC)
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| Onboard Storage Controllers and Options |
- One M.2 SATA/PCIe connector (42 mm drive support only)
- Four SATA 6Gbps ports via Mini-SAS HD (SFF-8643) connector
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|
Fabric
|
Dual port Intel Omni-Path fabric via processor
or
Single port Omni-Path fabric via x16 Gen 3 PCIe adapter
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| Server Management |
- Onboard ASPEED AST2500 BMC controller
- Support for optional Intel Remote Management Module 4 Lite (RMM4)
- Intel Light-Guided Diagnostics on field replaceable units
- Support for Intel System Management Software
- Support for Intel Intelligent Power Node Manager (Require PMBus compliant power supply)
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| RAID Support |
- Intel Rapid Storage RAID Technology (RSTe) 5.0
- Intel Embedded Server RAID Technology 2 (ESRT2) with optional Intel RAID C600 Upgrade Key to enable SATA RAID 5
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