ThinkSystem SR860 V4 4x16 & 2x8 PCIe Gen5 Riser 1/3 FHFL Option Kit
See this document for information about the ThinkSystem SR860 V4 4x16 & 2x8 PCIe Gen5 Riser 1/3 FHFL Option Kit.
This option kit comes with the following components.

1 One G5 FHFL riser 1/3 assembly
- One G5 riser card
- One riser cage
- One FH riser extender
- One label
2 One power cable, 400mm
3 Three MCIO x8 to Swift x8 cables, 500mm
4 Three MCIO x8 to Swift x8 cables (600mm, flat 140mm)
5 One MCIO x8 to Swift x8 cable, 620mm
6 One MCIO x8 to Swift x8 cable (540mm, flat 140mm)
7 One power cable, 100mm
8 Four MCIO x8 to Swift x8 cables (580mm, flat 140mm)
9 Two MCIO x8 to Swift x8 cables, 560mm
NOTE
- The illustration in this document might differ slightly from your hardware.
The break lines indicate that part of the cable is hidden in the illustration. Refer to the information in this document for the actual cable length.
Option installation
- To install the option, refer to
- For the latest technical information including firmware and driver downloads, go to Lenovo Data Center Support.

| Option installation | |
|---|---|
| To install the option, refer to “Hardware replacement procedures” in the server User Guide, which is available at Lenovo Docs https://pubs.lenovo.com. | |
| For the latest technical information including firmware and driver downloads, go to Lenovo Data Center Support website https://datacentersupport.lenovo.com. | |
First Edition (May 2021)
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