Table 29. Memory configurations—dual processor
System Capacity (in
GB)
DIMM Size (in
GB)
Number of
DIMMs
Organization and Speed DIMM Slot Population
8
4
2
1R x8, 2400 MT/s
A1, B1
16
4
4
1R x8, 2400 MT/s
A1, A2, B1, B2
16
8
2
1R x8, 2400 MT/s
A1, B1
32
4
8
1R x8, 2400 MT/s
A1, A2, A3, A4, B1, B2, B3, B4
32
8
4
1R x8, 2400 MT/s
A1, A2, B1, B2
32
16
2
2R x8 2400 MT/s
A1, B1
64
8
8
1R x8, 2400 MT/s
A1, A2, A3, A4, B1, B2, B3, B4
64
16
4
2R x8 2400 MT/s
A1, A2, B1, B2
64
32
2
2R x4, 2400 MT/s
A1, B1
128
16
8
2R x8 2400 MT/s
A1, A2, A3, A4, B1, B2, B3, B4
128
32
4
2R x4, 2400 MT/s
A1, A2, B1 B2
128
64
2
4R x4, 2400 MT/s
A1, B1
256
32
8
2R x4, 2400 MT/s
A1, A2, A3, A4, B1, B2, B3, B4
256
64
4
4R x4, 2400 MT/s
A1, A2, B1 B2
512
64
8
4R x4, 2400 MT/s
A1, A2, A3, A4, B1, B2, B3, B4
Removing memory modules
Prerequisites
CAUTION:
Many repairs may only be done by a certified service technician. You should only perform troubleshooting and simple
repairs as authorized in your product documentation, or as directed by the online or telephone service and support team.
Damage due to servicing that is not authorized by Dell is not covered by your warranty. Read and follow the safety instructions
that are shipped with your product.
1
Follow the safety guidelines listed in the Safety instructions section.
2
Follow the procedure listed in the Before working inside your system section.
3
Remove the cooling shroud.
WARNING:
The memory modules are hot to touch for some time after the system has been powered down. Allow the memory
modules to cool before handling them. Handle the memory modules by the card edges and avoid touching the components or
metallic contacts on the memory module.
CAUTION:
To ensure proper system cooling, memory module blanks must be installed in any memory socket that is not
occupied. Remove memory module blanks only if you intend to install memory modules in those sockets.
Installing and removing sled components
59
