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Item
Description
19
NMI header
20
PCIe slot 1 PCIe3 x8 (4,1), half-length*
21
System maintenance switch
22
PCIe slot2 PCIe3 x4 (1) full-length*
23
PCIe slot 3 PCIe3 x4 (1), full-length*
24
PCIe slot 4 PCIe3 x16 (16,8,4,1), full-length*
25
System fan connector
26
4-pin power connector
* For more information on the expansion slot specifications, see "
PCIe expansion slot definitions
DIMM slot locations
The arrow points toward the front of the server.
DIMM slots are numbered 1 through 4. Letters are used for AMP mode DIMM ordering.
PCIe expansion slot definitions
Slot
Type
Length
Height
Connector link
width
Negotiable link
width
1
PCIe3
Half
Full
x8
4, 1
2
PCIe3
Full
Full
x4
1
3
PCIe3
Full
Full
x4
1
4
PCIe3
Full
Full
x16
16, 8, 4, 1
DIMM slot locations
75