Supero X9DBU-iF User Manual page 36

X9DBU-3F/X9DBU-iF Motherboard User's Manual
Populating LRDIMM (ECC) Memory Modules
Intel E5-2600 Series Processor LRDIMM Memory Support
Ranks Per
DIMM & Data
Width
(See the Note
Below)
QRx4 (DDP)
QRx8 (P)
Note: For detailed information on memory support and updates, please refer to the
SMC Recommended
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.
Mixing 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.
Memory Capacity Speed (MT/s) and Voltage Validated
Per DIMM by Slot per Channel (SPC) and
1 Slot Per
Channel
1.35V
16GB 32GB 1066,
8GB 16GB 1066,
Memory List posted on our website at http://www.supermicro.
2-12
DIMM Per Channel (DPC)
2 Slots Per
Channel
1DPC 1DPC and 2DPC
1.5V 1.35V 1.5V
1066, 1066 1066,
1333
1066, 1066 1066,
1333