Other Important Notes And Restrictions - Supermicro 1027R-73DAF User 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. Mixing of RDIMMs,
UDIMMs or LRDIMMs is not allowed. Do not install both ECC and non-ECC
memory modules on the same serverboard.
•
Using DDR3 DIMMs with different operating frequencies is not allowed. All chan-
nels in a system will run at the lowest common frequency.
Chapter 5: Advanced Serverboard Setup
Memory Capacity Speed (MT/s) and Voltage Validated
Per DIMM
1.35V
16GB 32GB 1066,
8GB 16GB 1066,
Memory List posted on our website at
5-11
by Slot per Channel (SPC) and
DIMM Per Channel (DPC)
1 Slot Per 2 Slots Per
Channel Channel
1DPC 1DPC and 2DPC
1.5V 1.35V
1066, 1066
1333 1333
1066, 1066
1333 1333
http://www.supermicro.
1.5V
1066,
1333
1066,
1333