Lenovo ThinkSystem SR860 V3 User Manual page 212

Attention:
• Read "Installation Guidelines" on page 43
work safely.
• Power off the server and peripheral devices and disconnect the power cords and all external cables. See
"Power off the server" on page
• Prevent exposure to static electricity, which might lead to system halt and loss of data, by keeping static-
sensitive components in their static-protective packages until installation, and handling these devices with
an electrostatic-discharge wrist strap or other grounding system.
Notes:
• For more details on the different types of risers, see
• If you are installing a new riser cage, attach the riser cage label to the rear of the new riser cage if
necessary.
Depending on your configuration, follow the corresponding procedures below for proper removal procedure.
• See "Install a PCIe riser card and cage to two slot FH riser" on page 202
– x8/x8 PCIe G4 Riser 1/3 FHHL
– 7mm/x8/x8 PCIe G4 Riser 3 FHHL
• See "Install a PCIe riser card and cage to six slot FH riser" on page 203
– 3 x16 & 3 x8 PCIe G4 Riser 1/3 FHFL
– 2 x16 & 3 x8 + 7mm PCIe G4 Riser 3 FHFL
– 4 x16 & 1 x8 PCIe G5 Riser 1/3 FHFL
– 3 x16 & 1 x8 + 7mm PCIe G5 Riser 3 FHFL
• See "Install a PCIe riser card and cage to six slot HH riser" on page 208
– 6 x8 PCIe G4 Riser 2 HHHL
– 6 x8 PCIe G5 Riser 2 HHHL
Install a PCIe riser card and cage to two slot FH riser
Procedure
Step 1. If necessary, install the PCIe riser extenders. See
Step 2. Align the screw holes in the PCIe riser card with the screw holes in the PCIe riser cage; then, install
five screws to secure the PCIe riser card.
ThinkSystem SR860 V3 User Guide
202
and "Safety inspection checklist" on page 44
58.
"Rear view" on page 20.
for the following risers:
for the following risers:
for the following risers:
"Install a PCIe riser extender" on page
to ensure that you
215.