S2600GZ and S2600GL

Table Of Contents
Product Architecture Overview Intel® Server Board S2600GZ/GL TPS
3.2.5.2
Riser Card Support
The server board provides two riser card slots identified as Riser Slot 1 and Riser Slot 2.
Each riser slot has support for a total of x24 PCIe bus lanes. For Riser Slot 1, x16 PCIe lanes are routed from
CPU 1 + x8 PCIe lanes are routed from CPU 2. For Riser Slot 2, all x24 PCIe lanes are routed from CPU 2.
Note: Riser Slot 2 can only be used in dual processor configurations. In addition, some 2U riser cards installed
in Riser Slot 1 may also require two processors to be installed in order to support all available add-in card slots.
Available riser cards are common between both riser slots. Supported 1U and 2U riser cards include:
1U Riser Card 1 PCIe add-in card slot PCIe x16, x16 mechanical
Figure 19. 1U PCIe riser for Intel
®
Server Board S2600GZ/GL
2U Riser Card 3 PCIe add-in card slots
Figure 20. 2U three PCIe slots riser for Intel
®
Server Board S2600GZ/GL
Slot #
Description
Slot-1 (Top)
PCIe x8, x16 mechanical
Slot-2 (Middle)
PCIe x8, x16 mechanical
Slot-3 (Bottom)
PCIe x8, x8 mechanical
Revision 2.4
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