Acer AT150 F1 User Manual
Page 67
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Memory population for lockstep mode
Single processor configuration
Notes: 1. Place DIMMs in “X” location.
2. DIMM population must correspond to the above tables.
3. DIMM modules support 1 GB, 2 GB and 4 GB DIMMs.
4. DIMM modules support 8 GB DIMMs (support depends
on availability).
5. Do not mix UDIMMs with RDIMMs.
Dual processors configuration
Notes: 1. Place DIMMs in “X” location.
2. DIMM population must correspond to the above tables.
3. DIMM modules support 1 GB, 2 GB and 4 GB DIMMs.
4. DIMM modules support 8 GB DIMMs (support depends
on availability).
5. Do not mix UDIMMs with RDIMMs.
Channel 1
DIMM slots
Channel 2
DIMM slots
Channel 3
DIMM slots
Notes
Configuration
1B
1A
2B
2A
3B
3A
A
X
X
NA
NA
B
X
X
X
X
NA
NA
CPU 1
CPU 2
Configuration
1B
1A
2B
2A
3B
3A
1B
1A
2B
2A
3B
3A
A
X
X
NA
NA
NA
NA
B
X
X
NA
NA
X
X
NA
NA
C
X
X
X
X
NA
NA
X
X
NA
NA
D
X
X
X
X
NA
NA
X
X
X
X
NA
NA