Dell PowerEdge R905 - Manual (Page 96)

96
Installing System Components
Table 3-2. Examples of Four-Processor Memory Configurations
Total
System
Memory Memory Modules – Number,
Size and Speed Memory Module Locations
4 GB Eight 512 MB, 667 MHz A1, A2, B1, B2, C1, C2, D1, D2
8 GB Eight 1 GB, 667 MHz A1, A2, B1, B2, C1, C2, D1, D2
16 GB Eight 2 GB, 667 MHz A1, A2, B1, B2, C1, C2, D1, D2
16 GB Eight 2 GB, 800 MHz* A1, A2, B1, B2, C1, C2, D1, D2
24 GB Twenty-four 1 GB, 667
MHz A1, A2, A3, A4, A5, A6, B1, B2, B3, B4, B5,
B6, C1, C2, C3, C4, C5, C6, D1, D2, D3,
D4, D5, D6
32 GB Eight 4 GB, 667 MHz A1, A2, B1, B2, C1, C2, D1, D2
32 GB Eight 4 GB, 800 MHz* A1, A2, B1, B2, C1, C2, D1, D2
32 GB Sixteen 2 GB, 667 MHz A1, A2, A3, A4, B1, B2, B3, B4, C1, C2, C3,
C4, D1, D2, D3, D4
32 GB Sixteen 2 GB, 800 MHz* A1, A2, A3, A4, B1, B2, B3, B4, C1, C2, C3,
C4, D1, D2, D3, D4
32 GB Thirty-two 1 GB, 667 MHz 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
48 GB Twenty-four 2 GB, 667
MHz A1, A2, A3, A4, A5, A6, B1, B2, B3, B4, B5,
B6, C1, C2, C3, C4, C5, C6, D1, D2, D3,
D4, D5, D6
64 GB Eight 8 GB, 667 MHz A1, A2, B1, B2, C1, C2, D1, D2
64 GB Sixteen 4 GB, 667 MHz A1, A2, A3, A4, B1, B2, B3, B4, C1, C2, C3,
C4, D1, D2, D3, D4
64 GB Sixteen 4 GB, 800 MHz* A1, A2, A3, A4, B1, B2, B3, B4, C1, C2, C3,
C4, D1, D2, D3, D4
* 2-GB 800 MHz and 4-GB 800 MHz memory modules will be supported when
available 800-MHz memory modules are limited to a maximum of four modules per
processor. If more than four modules are installed per processor, the system will
downclock them to 667 MHz.