System Memory; Overview; Memory Configurations - Asus M2N-VM HDMI User Manual

1.7

System memory

1.7.1

Overview

The motherboard comes with four Double Data Rate 2 (DDR2) Dual Inline Memory
Modules (DIMM) sockets.
A DDR2 module has the same physical dimensions as a DDR DIMM but has a
240-pin footprint compared to the 184-pin DDR DIMM. DDR2 DIMMs are notched
differently to prevent installation on a DDR DIMM socket.
The figure illustrates the location of the DDR2 DIMM sockets:
M2N-VM HDMI
M2N-VM HDMI 240-pin DDR2 DIMM Sockets
Channel
Channel A
Channel B
1.7.2

Memory configurations

You may install 256 MB, 512 MB, 1 GB, and 2 GB unbuffered ECC / non-ECC
DDR2 DIMMs into the DIMM sockets.
Recommended memory configurations
Mode
Single-Channel
Dual-channel (1)
Dual-channel (2)
ASUS M2N-VM HDMI
Sockets
DIMM_A1 and DIMM_A2
DIMM_B1 and DIMM_B2
Sockets
DIMM_A1 DIMM_B1
– Populated
Populated
Populated Populated
Populated Populated
DIMM_A2
–
– –
–
Populated
DIMM_B2
–
–
–
Populated
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