Supermicro X11DPG-QT User Manual page 15

Motherboard Features
CPU
•
Dual Intel Xeon Scalable-SP and 2nd Gen Intel Xeon Scalable-SP processors (Socket P) with three Intel UltraPath
Interconnect (UPI) links of up to 10.4 GT/s
Note: For the latest CPU/memory updates, please refer to our website at http://www.supermicro.com/products/
motherboard.
Memory
•
Integrated memory controller embedded in the processor supports up to 4TB of 3DS Load Reduced DIMM (3DS LRDIMM),
3DS Registered DIMM (3DS RDIMM), or up to 2TB of Load Registered DIMM (LRDIMM), with speeds of 2933*/2666/24
00/2133/1866/1600/1333 MHz modules in 16 memory slots
Notes: 1. The memory capacity support will differ according to the processor SKUs. 2. Up to 2TB DCPMM memory
is supported (2nd Gen Intel Xeon Scalable-SP 82xx/62xx/52xx/4215 series processors only). 3. Support for 2933
MHz memory is dependent on the CPU SKU. 4. Refer to Chapter 2 for detailed DDR4 memory support list.
DIMM Size
•
Up to 256GB 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 PCIe 3.0 x16 slots supported by CPU1 (CPU1 Slot2, CPU1 Slot4) and CPU2 (CPU2 Slot6, CPU2 Slot8)
•
Two PCIe 3.0 x16 or HSSI (High Speed Serial Interface) supported by CPU1 (CPU1 Slot9) and CPU2 (CPU2 Slot10)
(Note: Motherboard R1.10A and later do not support HSSI on Slot9 and Slot10.)
•
One PCIe 3.0 x4 in x8 slot supported by CPU2 (CPU2 Slot11)
Non Volatile Memory Express (NVMe) Slot
•
One PCIe 3.0 x4 M.2 slot
•
M.2 Form Factor: 2280, 22110
•
M.2 Key: M-Key
BaseBoard Management Controller (BMC)
•
ASPEED AST2500 Baseboard Controller (BMC) supports IPMI 2.0
•
One IPMI_dedicated_LAN port located on the rear I/O back panel
Graphics
•
Graphics controller via AST2500 BMC
Note: The table above is continued on the next page.
Motherboard Features
15
Chapter 1: Introduction