Dimm Population Guideline; Memory Population; Single Processor; Dual Processor - Acer R5250-Q2000 - Altos - 2 GB RAM Configuration Manual

DIMM POPULATION
GUIDELINE

Memory population

Single Processor

NOTE. When Altos R5250 is installed with single processor, memory can only be
installed in DIMM A1/B1, A2/B2, A3/B3 and A4/B4. Memory installed in DIMM
C1/D1, C2/D2, C3/D3 and C4/D4 will not be detected when there is only one
processor.
CPU1
DIMM DIMM DIMM
#
A1/B1 A2/B2 A3/B3
1 2 x 512MB
2 2 x 512MB 2 x 512MB
3 2 x 512MB 2 x 512MB 2 x 512MB
4 2 x 512MB 2 x 512MB 2 x 512MB 2 x 512MB
5 2 x 1GB
6 2 x 1GB 2 x 1GB
7 2 x 1GB 2 x 1GB 2 x 1GB
8 2 x 1GB 2 x 1GB 2 x 1GB
9 2 x 2GB
10 2 x 2GB 2 x 2GB
11 2 x 2GB 2 x 2GB 2 x 2GB
12 2 x 2GB 2 x 2GB 2 x 2GB

Dual Processor

CPU1
DIMM DIMM DIMM
#
A1/B1 A2/B2 A3/B3
1 2 x 512MB
2 2 x 512MB 2 x 512MB
3 2 x 512MB 2 x 512MB 2 x 512MB
4 2 x 512MB 2 x 512MB 2 x 512MB 2 x 512MB 2 x 512MB 2 x 512MB 2 x 512MB 2 x 512MB
5 2 x 1GB
6 2 x 1GB 2 x 1GB
7 2 x 1GB 2 x 1GB 2 x 1GB
8 2 x 1GB 2 x 1GB 2 x 1GB
9 2 x 2GB
10 2 x 2GB 2 x 2GB
11 2 x 2GB 2 x 2GB 2 x 2GB
12 2 x 2GB 2 x 2GB 2 x 2GB

Memory population with Sparing

Single Processor
NOTE. When Altos R5250 is installed with single processor, memory can only be
5
DIMM
Total Memory
A4/B4
1 GB
2 GB
3 GB
4 GB
2 GB
4 GB
6 GB
2 x 1GB 8 GB
4 GB
8 GB
12 GB
2 x 2GB 16 GB
CPU1
DIMM DIMM DIMM DIMM
A4/B4 C1/D1 C2/D2 C3/D3
2 x 512MB
2 x 512MB 2 x 512MB
2 x 512MB 2 x 512MB 2 x 512MB
2 x 1GB
2 x 1GB 2 x 1GB
2 x 1GB 2 x 1GB 2 x 1GB
2 x 1GB 2 x 1GB 2 x 1GB 2 x 1GB
2 x 2GB
2 x 2GB 2 x 2GB
2 x 2GB 2 x 2GB 2 x 2GB
2 x 2GB 2 x 2GB 2 x 2GB 2 x 2GB
Altos R5250 Installation Configuration Guide
DIMM
Total Memory
C4/D4
2 GB
4 GB
6 GB
8 GB
4 GB
8 GB
12 GB
2 x 1GB 16 GB
8 GB
16 GB
24 GB
2 x 2GB 32 GB