Memory Configurations - Asus P8H61-M2 TPM SI User Manual

1.4.2

Memory configurations

You may install 512MB, 1GB, 2GB, and 4GB unbuffered non-ECC DDR3 DIMMs into the
DIMM sockets.
• You may install varying memory sizes in Channel A and Channel B. The system maps
• For dual-channel configuration, you can:
• Always install DIMMs with the same CAS latency. For optimum compatibility, it is
• Due to the memory address limitation on 32-bit Windows
• This motherboard does not support DIMMs made up of 256 megabits (Mb) chips or less.
P8H61-M2 Series Motherboard Qualified Vendors Lists (QVL)
DDR3-1066MHz capability
Vendors Part No.
Crucial CT12864BA1067.8FF
Crucial CT25664BA1067.16FF
ELPIDA EBJ10UE8EDF0-AE-F
ELPIDA EBJ21UE8EDF0-AE-F
KINGSTON KVR1066D3N7/2G
KINGSTON KVR1066D3N7/4G
Micron MT8JTF12864AZ-1G1F1
Micron MT16JTF25664AZ-1G1F1 2GB DS Micron
1-4
the total size of the lower-sized channel for the dual-channel configuration. Any excess
memory from the higher-sized channel is then mapped for single-channel operation.
- Install the memory modules from the blue slots;
- Install two identical DIMMs in DIMM_A1 and DIMM_B1; or
- Install four identical DIMMs in all four slots; or
- Install one identical DIMM pair in DIMM_A1 and DIMM_B1 (black) and another
identical DIMM pair in DIMM_A2 and DIMM_B2 (blue).
recommended that you obtain memory modules from the same vendor.
more memory on the motherboard, the actual usable memory for the OS can be about
3GB or less. For effective use of memory, we recommend that you do either of the
following:
- Use a maximum of 3GB system memory if you are using a 32-bit Windows
- Install a 64-bit Windows
the motherboard.
Size SS/
Chip Brand Chip NO.
DS
1GB SS Micron
2GB DS Micron
1GB SS ELPIDA
2GB DS ELPIDA
2GB DS ELPIDA
4GB DS Hynix
1GB SS Micron
OS when you want to install 4GB or more memory on
®
Timing Voltage
9GF22D9KPT 7 -
9HF22D9KPT 7 -
1.35V(low
J1108EDSE-DJ-F -
voltage)
1.35V(low
J1108EDSE-DJ-F -
voltage)
J1108BDSE-DJ-F 7 1.5V
H5TQ2G83AFR 7 1.5V
9GF22D9KPT 7 -
9HF22D9KPT 7 -
OS, when you install 4GB or
®
DIMM socket support
(Optional)
1 DIMM 2 DIMM 4 DIMM
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ASUS P8H61-M2 Series
OS.
®