Acer AT350 F1 Bedienungsanleitung PDF herunterladen (Seite 68)

3 System upgrades

Mirroring mode

• For mirroring mode, the memory contains a primary image and a

copy of the primary image. Therefore, the effective size of the

memory is reduced by at least one-half.

• Channel 3 has no function and cannot be populated under this

mode.

• Follow the population rules described in independent mode.

• DIMM modules installed in channels 1 and 2 must be identical —

memory modules in slots 1A and 2A should be the same type, size

and manufacturer. The same applies to slots 1B and 2B, 1C and 2C.

However, it is not necessary for slot A to have the same memory

module as slot B or C within a channel.

• The same rule applies to the processor 2.

Memory population for mirroring 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 and 16 GB DIMMs (support

depends on availability).

5. Do not mix UDIMMs with RDIMMs.

6. 3-DIMM per channel configuration is only available for

single/dual rank RDIMM.

Channel 1

DIMM slots

Channel 2

DIMM slots

Channel 3

DIMM slots

Notes

Configuration 1C 1B 1A 2C 2B 2A 3C 3B 3A

A X X NANANA

B X X X X NANANA

C XXXXXXNANANASR, DR RDIMMs only

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Acer AT350 F1 Bedienungsanleitung Seite 68