SUPERSERVER
DIMM Population Table
DIMM | DIMMs | DIMM Type (Reg.= | Speeds (in MHz) | Ranks per DIMM |
Slots per | Populated | Registered) |
| (any combination; |
Channel | per Channel |
|
| SR=Single Rank, |
|
|
|
| DR=Dual Rank, |
|
|
|
| QR=Quad Rank) |
|
|
|
|
|
2 | 1 | Reg. DDR3 ECC | 800,1066,1333 | SR or DR |
2 | 1 | Reg. DDR3 ECC | 800,1066 | QR |
2 | 2 | Reg. DDR3 ECC | 800,1066 | Mixing SR, DR |
2 | 2 | Reg. DDR3 ECC | 800 | Mixing SR, DR,QR |
|
|
|
|
|
To Install: Insert module vertically and press down until it snaps into place. Pay attention to the alignment notch at the bottom.
To Remove:
Use your thumbs to gently push the release tabs near both ends of the module. This should release it from the slot.
Figure |
|
Notch | Notch |
|
Front View
Note: Notch should align with | |
the receptive key point on | |
the slot. | Release Tab |
Release Tab |
|
Top View of DDR3 Slot
Due to the memory allocation to system devices, the amount of memory that remains available for operational use will be reduced when 4 GB of RAM is used. The reduction in memory availability is disproportional. Refer to the table below.