Lenovo ThinkSystem SR665 V3 - Riser 3 Cage

Riser 3 cage
This section provides cable routing information for riser 3 cages.
The following illustrations show the PCIe riser 3 cages. The riser card types vary by server model. For
detailed information, see
“PCIe slots and PCIe adapters” on page 54.
Gen 4 riser 3 cage Gen 5 riser 3 cage
• “Riser card 3 power and sideband connection (Gen 4/Gen 5)” on page 301
• “Riser card 3 (x8/x8 Gen 4 PCIe) signal cable connection” on page 302
• “Riser card 3 (x16/x16 Gen 4 PCIe) signal cable connection” on page 303
• “Riser card 3 (x8/x8 Gen 5 PCIe) signal cable connection” on page 304
• “Riser card 3 (x16/x16 Gen 5 PCIe) signal cable connection” on page 305
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ThinkSystem SR665 V3 User Guide