Chapter 2: Installation
2-19
Note 1: For the memory modules to work properly, please install DIMM modules
of the same type, same speed and same operating frequency in the mother-
board. Mixing of DIMMs of different types or different speeds is not allowed.
Note 2: For detailed information on memory support and updates, please refer
to the SMC Recommended Memory List on our website at http://supermicro.com/
support/resources/mem.cfm.
Note 3: Please refer to pages 1-6 to 1-9 in Chapter 1 for details on the MEM1
and MEM2 memory cards.
DDR4 ECC RDIMM/LRDIMM (2:1) (for X10QBi-MEM2 R. 1.01)
Memory Support for the X10QBi-MEM2 Rev. 1.01 Card
Intel Confidential
Intel and the Intel logo are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries. Other names and brands may
be claimed as the property of others. All products, dates, and figures are preliminary and are subject to change without any notice. Copyright © 2015, Intel Corporation.
Type
Ranks Per DIMM
and Data Width (x8
listed)
SR= Single Rank
DR= Dual Rank
QR = Quad Rank
Max DIMM Capacity
(GB)
Max Speed (MT/s)
4
; Voltage (V);
Slot Per Channel (SPC) and DIMM Per Channel (DPC)
2 SPC 3 SPC
1DPC 2DPC 1DPC 2DPC 3DPC
4Gb
8Gb
1.2V 1.2V 1.2V 1.2V 1.2V
RDIMM SRx4 8GB -- 1600 1600 1600 1600 1600
2
RDIMM DRx4 16GB 32GB 1600 1600 1600 1600 1333
2
LRDIMM QRx4 32GB 64GB 1600
3
1600
3
1600
3
1600
3
1600
3
LRDIMM
3DS
1
8Rx4 64GB 128GB 1600
1
1600
1
1600
1
1600
1
1333
1
1. LRDIMM-3DS is POR for BDW-EX
2. Intel completed margin collection successfully.
3. LRDIMM enabling completed successfully.
HSW-EX & BDW-EX (2:1): DDR4 RDIMM+LRDIMM
1
Type
Ranks Per DIMM
and Data Width (x8
listed)
SR= Single Rank
DR= Dual Rank
QR = Quad Rank
Max DIMM Capacity
(GB)
Max Speed (MT/s)
4
; Voltage (V);
Slot Per Channel (SPC) and DIMM Per Channel (DPC)
2 SPC 3 SPC
1DPC 2DPC 1DPC 2DPC 3DPC
4Gb
8Gb
1.2V 1.2V 1.2V 1.2V 1.2V
RDIMM SRx4 8GB -- 1600 1600 1600 1600 1600
2
RDIMM DRx4 16GB 32GB 1600 1600 1600 1600 1333
2
LRDIMM QRx4 32GB 64GB 1600
3
1600
3
1600
3
1600
3
1600
3
LRDIMM
3DS
1
8Rx4 64GB 128GB 1600
1
1600
1
1600
1
1600
1
1333
1
Intel Confidential
Intel and the Intel logo are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries. Other names and brands may
be claimed as the property of others. All products, dates, and figures are preliminary and are subject to change without any notice. Copyright © 2015, Intel Corporation.
Type
Ranks Per DIMM
and Data Width (x8
listed)
SR= Single Rank
DR= Dual Rank
QR = Quad Rank
Max DIMM Capacity
(GB)
Max Speed (MT/s); Voltage (V);
Slot Per Channel (SPC) and DIMM Per Channel (DPC)
2 SPC 3 SPC
1DPC 2DPC 1DPC 2DPC 3DPC
4Gb
8Gb
1.2V 1.2V 1.2V 1.2V 1.2V
RDIMM SRx4 8GB -- 1866
1866 1866 1866
2
1600
2
RDIMM DRx4 16GB 32GB 1866 1866 1866 1866
2
1333
2
LRDIMM QRx4 32GB 64GB 1866
3
1866
3
1866
3
1866
3
1600
3
LRDIMM
3DS
1
8Rx4 64GB 128GB 1866
1
1866
1
1866
1
1866
1
1333
1
1. LRDIMM-3DS is POR for BDW-EX
2. Intel completed margin collection successfully.
3. LRDIMM enabling completed successfully.
HSW-EX & BDW-EX (1:1): DDR4 RDIMM+LRDIMM
2
DDR4 ECC RDIMM/LRDIMM (1:1) (for X10QBi-MEM2 R. 1.01)