Dell PowerEdge R715 User Manual
Page 2
Table 1-2.
PER715 Memory Configuration
System
Capacity
(in GB)
Number of
DIMMs
DIMM Size
(in GB)
DIMM
Type
Organization
Processors
1
2
4
4
1
UDIMM x8
A1,A3
B1,B3
4
4
1
RDIMM x8
A1,A3
B1,B3
8
8
1
UDIMM x8
A1,A2,A3,A4 B1,B2,B3,B4
8
8
1
RDIMM x8
A1,A2,A3,A4 B1,B2,B3,B4
16
8
2
UDIMM x8
A1,A2,A3,A4 B1,B2,B3,B4
16
8
2
RDIMM x8
A1,A2,A3,A4 B1,B2,B3,B4
32
8
4
UDIMM x8
A1,A2,A3,A4 B1,B2,B3,B4
32
8
4
RDIMM x8
A1,A2,A3,A4 B1,B2,B3,B4
32
16
2
UDIMM x8
A1,A2,A3,A4
A5,A6,A7,A8
B1,B2,B3,B4
B5,B6,B7,B8
32
16
2
RDIMM x8
A1,A2,A3,A4
A5,A6,A7,A8
B1,B2,B3,B4
B5,B6,B7,B8
64
8
8
RDIMM x4
A1,A2,A3,A4 B1,B2,B3,B4
64
16
4
UDIMM x4
A1,A2,A3,A4
A5,A6,A7,A8
B1,B2,B3,B4
B5,B6,B7,B8
64
16
4
RDIMM x4
A1,A2,A3,A4
A5,A6,A7,A8
B1,B2,B3,B4
B5,B6,B7,B8
96
16
(DIMM 1,
8 x 4GB,
DIMM 2,
8 x 8GB)
8 and 4
RDIMM x4 or x8
A1,A2,A3,A4
A5,A6,A7,A8
B1,B2,B3,B4
B5,B6,B7,B8
128
16
8
RDIMM x4
A1,A2,A3,A4
A5,A6,A7,A8
B1,B2,B3,B4
B5,B6,B7,B8
128
8
16
RDIMM x4
A1,A2,A3,A4 B1,B2,B3,B4