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Chapter 1: Introduction
Motherboard Features
CPU
•
Intel® UltraPath Interconnect (UPI) links of up to 10.4 GT/s
Note: Both CPUs need to be installed for full access to the PCIe slots, DIMM slots, and onboard controllers. Refer
Memory
• Integrated memory controller supports up to 4TB of Load Reduced DIMM (3DS LRDIMM), Load Reduced DIMM (LRDIMM),
2933*/2666/2400/2133 MHz memory in 16 memory slots.
Note: 1. Support for 2933 MHz memory is dependent on the CPU SKU. 2. Up to 5TB of memory is supported with
DCPMM modules installed.
DIMM Size
• Up to 128 GB at 1.2V
Note 1: Memory speed support depends on the processors used in the system.
Note 2: For the latest CPU/memory updates, please refer to our website at http://www.supermicro.com/products/
motherboard.
Chipset
• Intel C621
Expansion Slots
• Four (4) PCIe 3.0 X16 slots: Slot1/Slot2 (supported by CPU1), Slot3/Slot5 (supported by CPU2)
• Two (2) PCIe 3.0 X8 slots: Slot4/Slot6 (supported by CPU2)
BaseBoard Management Controller (BMC)
• ASPEED AST 2500 Baseboard Controller (BMC) supports IPMI 2.0
Graphics
• Graphics controller via ASPEED AST 2500 BMC (BaseBoard Management Controller)
Network Connection
• Two Gigabit Ethernet ports (GLAN 1/GLAN 2) supported by Intel PCH C621
• One IPMI shared LAN supported by the ASPEED AST2500 BMC on GLAN1
I/O Devices
• VGA • One (1) VGA port on the I/O back panel
• Audio
•
• One (1) Audio connection header for front access
• SATA 3.0
•
•
• RAID 0, 1, 5, 10
Motherboard Features