Dell PowerEdge M820 Owner's Manual page 3

Table 1. Supported Memory Configurations
Total Number of
Physical Processors
Memory
(GB)
512 Two
Four
1024 Four
*
Supports both UDIMMs and RDIMMs, while other configurations listed in this table
using 4 GB DIMMs indicate RDIMMs only.
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© 2012 Dell Inc.
Trademarks used in this text: Dell™, the DELL logo, and PowerEdge™ are trademarks of Dell Inc.
Memory Modules -
Number and Type
Sixteen 32 GB
Thirty two 16 GB
Thirty two 32 GB
(continued)
Memory Memory Module Locations
Sparing
Support
Y A1, A2, A3, A4, A5, A6, A7, A8,
B1, B2, B3, B4, B5, B6, B7, B8
Y A1, A2, A3, A4, A5, A6, A7, A8,
B1, B2, B3, B4, B5, B6, B7, B8,
C1, C2, C3, C4, C5, C6, C7,
C8, D1, D2, D3, D4, D5, D6,
D7, D8
Y A1, A2, A3, A4, A5, A6, A7, A8,
B1, B2, B3, B4, B5, B6, B7, B8,
C1, C2, C3, C4, C5, C6, C7,
C8, D1, D2, D3, D4, D5, D6,
D7, D8