Asus RS100-E6/PI2 - Manual (Page 28)

Chapter 2: Hardware setup 2-10
2.3 System memory
2.3.1 Overview
The motherboard comes with four Double Data Rate 3 (DDR3) Dual Inline Memory
Modules (DIMM) sockets.
The figure illustrates the location of the DDR3 DIMM sockets:
2.3.2 Memory Configurations
You may install 1 GB, 2 GB, 4 GB, 8 GB Registerd, or 1 GB, 2 GB, 4 GB
Unbuffered with ECC/Non-ECC DDR3 DIMMs into the DIMM sockets using the
memory configurations in this section.
• Always install DIMMs with the same CAS latency. For optimum
compatibility, it is recommended that you obtain memory modules from the
same vendor.
• The motherboard supports x8 DRAM only and x4 & x16 DRAM are not
supported
UDIMM
DIMM Slot
Per Channel
DIMM Populated
per Channel
DIMM Type Speed Rank per DIMM
2 1 Unbuffered DDR3 1333 Single Rank, Dual Rank
2 2 Unbuffered DDR3 1333 Single Rank, Dual Rank