Supermicro X11DPL-i User Manual

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Chapter 2: Installation
DDR4 Memory Support for Intel Xeon Scalable-SP Processors
DDR4 Memory Support
Type
Ranks Per
DIMM & Data
Width
DIMM Capacity (GB)
Speed (MT/s); Voltage (V); Slots Per Channel (SPC)
and DIMMs Per Channel (DPC)
1 Slot Per Channel
DRAM Density 1DPC (1-DIMM Per Channel)
4Gb* 8Gb 1.2 V
RDIMM SRx4 4GB 8GB 2666
RDIMM SRx8 8GB 16GB 2666
RDIMM DRx8 8GB 16GB 2666
RDIMM DRx4 16GB 32GB 2666
RDIMM 3Ds QRX4 N/A 2H-64GB 2666
RDIMM 3Ds 8RX4 N/A 4H-128GB 2666
LRDIMM QRx4 32GB 64GB 2666
LRDIMM 3Ds QRX4 N/A 2H-64GB 2666
LRDIMM 3Ds 8Rx4 N/A 4H-128GB 2666
DDR4 Memory Support for 2nd Gen Intel Xeon Scalable-SP
Processors
DDR4 Memory Support
Type
Ranks Per
DIMM &
Data Width
DIMM Capacity (GB)
Speed (MT/s); Voltage (V); Slots Per Channel (SPC)
and DIMMs Per Channel (DPC)
1 Slot Per Channel
DRAM Density 1DPC (1-DIMM Per Channel)
4Gb* 8Gb 16Gb 1.2 V
RDIMM SRx4 4GB 8GB 16GB 2933
RDIMM SRx8 8GB 16GB 32GB 2933
RDIMM DRx8 8GB 16GB 32GB 2933
RDIMM DRx4 16GB 32GB 64GB 2933
RDIMM 3Ds QRX4 N/A 2H-64GB 2H-128GB 2933
RDIMM 3Ds 8RX4 N/A 4H-128GB 4H-256GB 2933
LRDIMM QRx4 32GB 64GB 128GB 2933
LRDIMM 3Ds QRX4 N/A 2H-64GB 2H-128GB 2933
LRDIMM 3Ds 8Rx4 N/A 4H-128GB 4H-256GB 2933
Note: 2933 MHz memory is supported by 2nd Gen Intel Xeon Scalable-SP (82xx/62xx
series) processors only.

Supermicro X11DPL-i Specifications

General

USB 2.0 ports quantity	4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3
Supported DIMM module capacities	64GB, 128MB
Memory voltage	1.2 V
Supported memory types	DDR4-SDRAM
Maximum internal memory	128 GB
Supported memory clock speeds	2133, 2400, 2666 MHz
RAID levels	0, 1, 5, 10
Wi-Fi	No
Ethernet LAN	Yes
Ethernet interface type	Gigabit Ethernet
System bus rate	10.4 GT/s
Processor manufacturer	Intel
Processor thermal power (max)	140 W
PCI Express x16 (Gen 3.x) slots	2
BIOS type	UEFI AMI
Motherboard chipset	Intel® C621
Motherboard form factor	ATX
Harmonized System (HS) code	84733020

Weight and Dimensions

Depth	257.8 mm
Width	306.7 mm