2.3
System memory
2.3.1
Overview
The motherboard comes with four Double Data Rate 3 (DDR3) Dual Inline Memory
Modules (DIMM) sockets.
A DDR3 module has the same physical dimensions as a DDR2 DIMM but is
notched differently to prevent installation on a DDR2 DIMM socket. DDR3 modules
are developed for better performance with less power consumption.
The figure illustrates the location of the DDR3 DIMM sockets:
2.3.2
Memory Configurations
You may install 1 GB, 2 GB, 4 GB, 8GB Unbuffered with ECC DDR3 DIMMs into
the DIMM sockets using the memory configurations in this section.
UDIMM
DIMM Slot
DIMM Populated
Per Channel
per Channel
2
1
2
2
•
Always install DIMMs with the same CAS latency. For optimum
compatibility, it is recommended that you obtain memory modules from the
same vendor.
•
Install the DDR to the A2 or B2 (orange slot) when installing only one
memory module to the motherboard.
ASUS TS100-E7/PI4
DIMM Type
Unbuffered DDR3 ECC 1066/1333 Single Rank,
Unbuffered DDR3 ECC 1066/1333 Single Rank,
Speed
Rank per DIMM
Dual Rank
Dual Rank
2-9