Asus P2-M2A690G - Manual (Page 26)

2-10 Chapter 2: Basic installation
2.8 Installing a DIMM
The system motherboard comes with two Double Data Rate 2 (DDR2) Dual Inline
Memory Module (DIMM) sockets.
The following figure illustrates the location of the sockets:
• Install only identical (the same type and size) DDR2 memory modules.
• Install only ASUS-certified memory modules. Refer to the DDR2 Qualified
Vendors List (QVL) on the next page for details. Visit the ASUS website for
the latest DDR2 QVL.
• Always install DIMMs with the same CAS latency. For optimum
compatibility, we recommend that you obtain memory modules from the
same vendor.
2.8.1 Memory configurations
You may install up to 4 GB system memory using 256 MB, 512 MB, 1 GB, and
2 GB DDR2 DIMMs.
M2R68L
R
M2R68L 240-pin DDR2 DIMM Sockets
DIMM_B1
DIMM_A1
128 Pins 112 Pins
DIMM Support