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Updated: July 2008
System Memory Features The board has four DIMM sockets and supports the following memory features:
- 1.8 V DDR2 SDRAM SO-DIMMs
- Unbuffered, single-sided or double-sided SO-DIMMs with the following restriction: Double-sided DIMMs with x16 organization are not supported.
- 4 GB maximum total system memory
- Minimum total system memory: 256 MB
- Non-ECC DIMMs
- Serial Presence Detect
- DDR2 800 and DDR2 667 MHz SDRAM DIMMs
Notes:
To be fully compliant with all applicable DDR SDRAM memory specifications, the board should be populated with DIMMs that support the Serial Presence Detect (SPD) data structure. This allows the BIOS to read the SPD data and program the chipset to accurately configure memory settings for optimum performance. If non-SPD memory is installed, the BIOS will attempt to correctly configure the memory settings, but performance and reliability may be impacted or the DIMMs may not function under the determined frequency.
Supported DIMM Configurations The following table lists the supported DIMM configurations.
| DIMM Type |
Processor system bus frequency |
Resulting memory frequency |
| DDR2 667 |
800 MHz |
667 MHz |
| DDR2 667 |
1066 MHz |
667 MHz |
| DDR2 800 |
800 MHz |
800 MHz |
| DDR2 800 |
1066 MHz |
800 MHz | |
Tested Memory The table below lists parts which passed testing conducted during Intel’s validation of Mobile Board MGM45RM.
Supported DIMM Configurations The following table lists the supported DIMM configurations.
Module Supplier/Module Part Number |
Module Size |
Module Speed (MHz) |
ECC or Non-ECC? |
| Kingston* KVR800D2S5/1G |
1 GB |
800 |
Non-ECC |
| Kingston KVR800D2S5/512 |
512 MB |
800 |
Non-ECC |
| Micron* MT16HFT25664HY-80EE1 |
2 GB |
800 |
Non-ECC |
| Micron MT16HFT25664HY-800EZES |
2 GB |
800 |
Non-ECC |
| Micron MT16HFT25664HY-80EE1 |
2 GB |
800 |
Non-ECC |
| Micron MT16HFT12864HY-80EDZES |
2 GB |
800 |
Non-ECC |
| Micron MT16HFT25664HY-80EE1 |
2 GB |
800 |
Non-ECC |
| Micron MT16HFT12864HY-80EDZES |
1 GB |
800 |
Non-ECC |
| Micron MT16HFT12864HY-800DZES |
1 GB |
800 |
Non-ECC |
| Micron MT8HTF6464HDY-80ED3 |
512 MB |
800 |
Non-ECC |
| Micron MT8HTF6464HDY-800DZES |
512 MB |
800 |
Non-ECC |
| Micron MT8HTF6464HDY-80ED3 |
512 MB |
800 |
Non-ECC |
| Micron MT8HTF6464HDY-800DZES |
512 MB |
800 |
Non-ECC |
| Hynix* HYS64128021HDL-3SD-B |
1GB |
667 |
Non-ECC |
| Hynix HYS64T64020HDL-3S-B |
512 MB |
667 |
Non-ECC |
| Kingston KVR667D2S5/2G |
2 GB |
667 |
Non-ECC |
| Samsung* M470T2953EZ3 |
1 GB |
667 |
Non-ECC |
| Micron MT16HTS25664HY-667A1 |
2 GB |
667 |
Non-ECC |
| Micron MT16HTF12864HY-53EB3 |
1 GB |
667 |
Non-ECC |
| Micron MT16HTF12864HY-667B3 |
1 GB |
667 |
Non-ECC |
| Micron MT8HTF6464HDY-667B3 |
512 MB |
667 |
Non-ECC | |
Operating System:
| Windows Vista* 64, Windows Vista* 32, Windows* XP 64-Bit Edition, Windows* XP Professional, Windows* XP Home Edition, Windows* XP Media Center Edition |
This applies to:
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