Supermicro X9DRW-CF31 User Manual page 38

X9DRW-CF31/X9DRW-CTF31 Motherboard User's Manual
Populating RDIMM (ECC) Memory Modules on the E5-2600 Platform
Intel E5-2600 Series Processor RDIMM Memory Support
Ranks Memory Capacity
Per Per DIMM
DIMM
&
Data
(See the Note Below)
Width
SRx8 1GB 2GB
DRx8 2GB 4GB
SRx4 2GB 4GB
DRx4 4GB 8GB 16GB
QRx4 8GB 16GB 32GB
QRx8 4GB 8GB 16GB
Note: For detailed information on memory support and updates, please refer to the SMC Recommended Memory List posted on
our website at http://www.supermicro.com/support/resources/mem.cfm.
Populating LRDIMM (ECC) Memory Modules on the E5-2600 Platform
Intel E5-2600 Series Processor LRDIMM Memory Support
Ranks Memory
Per Capacity
DIMM Per DIMM
&
Data (See the Note
Width Below)
QRx4 16GB 32GB
(DDP)
QRx8
8GB 16GB
(QDP)
Note: For detailed information on memory support and updates, please refer to the SMC Recommended Memory
List posted on our website at http://www.supermicro.com/support/resources/mem.cfm.
Other Important Notes and Restrictions
•
For the memory modules to work properly, please install DIMM modules of the
same type, same speed and same operating frequency on the motherboard. Mix-
ing of RDIMMs, UDIMMs or LRDIMMs is not allowed. Do not install both ECC and
Non-ECC memory modules on the same motherboard.
•
Using DDR3 DIMMs with different operating frequencies is not allowed. All chan-
nels in a system will run at the lowest common frequency.
Speed (MT/s) and Voltage Validated by Slot per Channel (SPC) and DIMM Per Channel
2 Slots Per Channel
1DPC
1.35V 1.5V 1.35V
4GB 1066, 1066, 1066,
1333 1333, 1333
1600
8GB 1066, 1066, 1066,
1333 1333, 1333
1600
8GB 1066, 1066, 1066,
1333 1333, 1333
1600
1066, 1066, 1066,
1333 1333, 1333
1600
800 1066 800
800 1066 800
Speed (MT/s) and Voltage Validated by Slot per Channel (SPC) and DIMM Per
2 Slots Per Channel
1DPC
1.35V 1.5V 1.35V
1066 1066, 1066
1333
1066 1066, 1066
1333
(DPC)
2DPC 1 DPC
1.5V 1.35V 1.5V
1066, 1066, 1066,
1333, 1333 1333,
1600 1600
1066, 1066, 1066,
1333, 1333 1333,
1600 1600
1066, 1066, 1066,
1333, 1333 1333,
1600 1600
1066, 1066, 1066,
1333, 1333 1333,
1600 1600
800 800 1066
800 800 1066
Channel (DPC)
2DPC 1DPC
1.5V 1.35V 1.5V
1066, 1066 1066,
1333 1333
1066, 1066 1066
1333
2-14
3 Slots Per Channel
2DPC
1.35V 1.5V 1.35V
1066, 1066, N/A
1333 1333,
1600
1066, 1066, N/A
1333 1333,
1600
1066, 1066, N/A
1333 1333,
1600
1066, 1066, N/A
1333 1333,
1600
800 800 N/A
800 800 N/A
3 Slots Per Channel
2DPC 3DPC
1.35V 1.5V 1.35V
1066 1066, 1066
1333
1066 1066 1066
3DPC
1.5v
800,
1066
800,
1066
800,
1066
800,
1066
N/A
N/A
1.5V
1066
1066