Apple Mac Pro (Memory DIMMs Replacement) Manual de usuario descargar pdf (Pagina 3)

073-1246 Rev. B 3

© 2009 Apple Inc. All rights reserved.

Filling Slots

If you are installing DIMMs

that are of the same size,

follow the order in the

tables on pages 3 and 4.

If you are installing

dierent-size DIMMs, also

refer to “Memory Slot

Utility” on page 4.

Quad-Core Memory

Quad-core computers

have four memory slots.

You can install 1 GB or

2 GB DIMMs for a total of

up to 8 GB of memory.

The processor’s memory

controller has three

memory channels. DIMM

slots 1 and 2 have their

own channels; slots 3 and

4 share a channel.

For optimal memory

bandwidth, all three

memory channels should

be used, and memory

should be balanced across

the three channels.

Note: Populating slot 4

slightly drops maximum

memory bandwidth,

but depending on the

applications used, overall

system performance may

benet from the larger

amount of memory.

If you have Fill these slots

Two DIMMs 1 and 2

Three DIMMs 1, 2, and 3

Four DIMMs 1, 2, 3, and 4

1 2 3 4 5 6 7 8 9 10

Comentarios a estos manuales

Sin comentarios