Supermicro SUPERSERVER 6015X-3, Руководство пользователя

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5-8
S
UPER
S
ERVER 6015X-3/6015X-T/6015X-8 User's Manual
Figure 5-3. Installing DIMMs
To Install: Insert module verti-
cally and press down until it
snaps into place. Pay atten-
tion to the bottom notch.
To Remove: Use your thumbs
to gently push each release
tab outward to free the DIMM
from the slot.
Note: Notch
should align
with its
receptive point
on the slot
Notch
Notch
Release
Tab
Release
Tab
Support
The X7DBX-i/X7DBX-8 supports up to 32 GB of fully buffered (FBD) ECC DDR2
533/667 in eight DIMM slots. Populating DIMM modules with pairs of memory
modules of the same size and same type will result in interleaved memory which
will increase memory performance.
Note: Due to OS limitations, some operating systems may not show more than 4
GB of memory.
Maximum memory : 32 GB of FBD ECC DDR2-667/533. In a dual-CPU confi gura-
tion, memory support is halved for a 16 GB maximum.
Optimizing Memory Configurations
Branch 0 Branch 1
Number of
DIMMs Bank 1
(Channel 0) Bank 2
(Channel 1) Bank 3
(Channel 2) Bank 4
(Channel 3)
2 DIMMs 1A --- --- --- 2A --- --- --- --- --- --- --- --- --- --- ---
4 DIMMs 1A --- --- --- 2A --- --- --- 3A --- --- --- 4A --- --- ---
6 DIMMs 1A 1B --- --- 2A 2B --- --- 3A --- --- --- 4A --- --- ---
8 DIMMs 1A 1B
--- ---
2A 2B
--- ---
3A 3B
--- ---
4A 4B
--- ---
Notes: i. DIMM slot# specified: DIMM slot populated; “---“: DIMM slot not populated.
ii. Both FBD 533 MHz and 667MHz DIMMs are supported; however, you need to use
memory modules of the same speed and type. iii. Interleaved memory is supported
when pairs of DIMM modules are installed. To optimize memory performance,
populate with pairs of memory modules in both Branch 0 and Branch 1.
iv. For
memory to work properly, you need to follow the restrictions listed above.