Gigabyte R281-3C1 (rev. 300) [12/123] 2 product specifications

Hardware Installation - 12 -

1-2 ProductSpecications

CPU  2nd Generation Intel® Xeon® Scalable and Intel® Xeon® Scalable Processors

 Intel® Xeon® Platinum Processor, Intel® Xeon® Gold Processor, Intel® Xeon®

Silver Processor and Intel® Xeon® Bronze Processor

NOTE: If only 1 CPU is installed, some PCIe or memory functions might be

unavailable.

Socket  2 x LGA 3647

 Socket P0

 Mounting pitch: Narrow ILM

Chipset

 Intel® C621 Express Chipset

Memory 

 24 x DIMM slots

 DDR4 memory supported only

 6-channel memory architecture

 RDIMM modules up to 64GB supported

 LRDIMM modules up to 128GB supported

 Supports Intel® Optane™ DC Persistent Memory (DCPMM)

 1.2V modules: 2933( 1DPC)/2666/2400/2133 MHz

Maximum veried DCPMM conguration:

* Ambient temperature 35°C

* 2nd Generation Intel® Xeon® Scalable processor 205W (Max.)

* DCPMM 256GB x12 pcs

DCPMM installation locations:

DIMM_P0_( A1, B1, C1)

DIMM_P0_( D1, E1, F1)

DIMM_P1_( G1, H1, I1)

DIMM_P1_( J1, K1, L1)

NOTE:

1. 2933MHz for 2nd Generation Intel® Xeon® Scalable Processors only

2. Intel® Optane™ DC Persistent Memory for 2nd Generation Intel® Xeon®

Scalable Processors only

3. The maximum number of DCPMM that can be installed is based on a

maximum operating (ambient) temperature of 35°C

4. To enquire about installing a greater number of DCPMM, please consult

with your GIGABYTE technical or sales representative

LAN  2 x 1Gb/s LAN ports (Intel® I350-AM2)

 1 x 10/100/1000 management LAN