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Asus M2V User Manual

Page 33

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2-12

Chapter 2: Hardware information

2.4.2 Memory configurations

You may install 256 MB, 512 MB, 1 GB and 2GB unbuffered ECC/non-ECC DDR2

DIMMs into the DIMM sockets.

• Always install DIMMs with the same CAS latency. For optimum

compatibility, we recommend that you obtain memory modules from

the same vendor. Visit the ASUS website (www.asus.com) for the latest

Qualified Vendors List.

• When using only one DDR DIMM module, install it into slot DIMM_A1 or

DIMM_B1.

• For dual-channel memory configuration, install the DIMMs in slots

DIMM_B1 and DIMM_A1 (yellow slots); install another pair of DIMMs in

slots DIMM_B2 and DIMM_A2 (black slots).

Table 1 Recommended memory configurations

* For dual-channel configuration (2), you may:

• install identical DIMMs in all four sockets

or

• install identical DIMM pair in DIMM_A1 and DIMM_B1 (yellow

sockets)

Sockets

Mode

DIMM_A1 DIMM_B1 DIMM_A2 DIMM_B2

Single-channel

Populated

Populated

Dual-channel (1)

Populated Populated

Dual-channel (2)*

Populated Populated Populated Populated