Power Off; The Server For - Lenovo ThinkSystem SR650 Series Setup Manual

Table 30. PCIe switch adapters and the corresponding PCIe slots
Type of PCIe switch adapter
810-4P NVMe switch adapter (with the 2U bracket
installed)
810-4P NVMe switch adapter
1610-4P NVMe switch adapter
1610-4P NVMe switch adapter
1610-4P NVMe switch adapter
Watch the procedure. A video of the installation process is available:
• Youtube:
https://www.youtube.com/playlist?list=PLYV5R7hVcs-A25P7vBoGa_wn7D7XTgDS_
• Youku: http://list.youku.com/albumlist/show/id_50483444
Step 1. Install the three 2.5-inch NVMe 8-Bay backplanes. See
apply drive bay sequence labels above the drive bays on your server.
Step 2. Install the bracket on one 810-4P NVMe switch adapter. To install the bracket, align the screw
holes in the bracket with the corresponding holes in the switch adapter, and then install the screws
to secure the bracket to the switch adapter.
Step 3. Install the 810-4P NVMe switch adapter in the RAID adapter slot on the system board. See
the RAID adapter
Step 4. Install the 810-4P NVMe switch adapter with 2U bracket in PCIe slot 4 on the system board. See
Install a PCIe adapter on the system board
Step 5. Install the riser card 1 on riser 1 bracket. See
Step 6. Install the 1610-4P NVMe switch adapter in PCIe slot 1 on riser card 1. See
the riser assembly
Step 7. Install the riser 1 assembly to the chassis. See
Step 8. Install the riser card 2 on riser 2 bracket. See
Step 9. Install one 1610-4P NVMe switch adapter in PCIe slot 5 on riser card 2. Then, install the other
1610-4P NVMe switch adapter in PCIe slot 6 on riser card 2. See
.
assembly
Step 10. Install the riser 2 assembly to the chassis. See
Step 11. Install any required hardware or server options, and then cable the server. For information about
how to connect cables for server models with twenty NVMe drives, see "Server model: twenty 2.5-
inch NVMe drives, two NVMe 810-4P switch adapters, three NVMe 1610-4P switch adapters" in
the topic
Server models with twenty 2.5-inch drives
Install the U.2 24-Bay upgrade kit
Use this information to install the U.2 24-Bay upgrade kit.
"Read the
installation
Guidelines" on
page 126
The following information is a summary of the PCIe switch adapters and the corresponding PCIe slots. For
information about PCIe slot location, refer to "Rear view" on page 26.
180
ThinkSystem SR650 Setup Guide
.
.

"Power off

the server for

this task" on
PCIe slot selection
Slot 4 on the system board
RAID adapter slot on the system board
Slot 1 on riser card 1
Slot 5 on riser card 2
Slot 6 on riser card 2
Install the 2.5-inch-drive backplane
.
Install a riser card .
.
Install a riser card
.
Install a riser card
.
Install a riser card
.
page 194
Install a PCIe adapter on
Install a PCIe adapter on the riser
"ATTENTION:
Static Sensitive Device
Ground package before opening"
on page 127
. Then,
Install