User’s Manual

ASUS DSBF-DM Series 2-17
Rank population
DIMM installation reference table
• DIMMs in pair means two DIMMs with the same conguration.
• For better performance, same conguration DIMMs should be installed on
the same slot number for each channel. For example, you may install the
same type of DIMMs in DIMM_20, and DIMM_30.
No. of
DIMMs
Slot/s to use
2 DIMM_20, DIMM_30
6 DIMM_20, DIMM_30, DIMM_01, DIMM_11, DIMM_21, DIMM_31
DIMM_01
Onboard Memory 1G
DIMM_21
DIMM_31 DIMM_30
Slot 0 Slot 2
MCH
Slot 1
Ch:3
Slot 0 Slot 1
Ch:2
Slot 1
Ch:1
Slot 1
Ch:0
Slot 2
DIMM_20
DIMM_11
Onboard Memory 1G
2.4.2 Memory congurations
You may install 256 MB, 512 MB, 1 GB, 2 GB, and 4 GB registered ECC
FB-DIMMs into the DIMM sockets.
• For optimum compatibility, we recommend that you obtain memory modules
from the same vendor. Refer to the Qualied Vendors List on the ASUS
web site.
• This motherboard does not support 256 MB memory modules made up of
128 Mb chips or double-rank x16 memory modules.