Lenovo ThinkEdge SE455 V3 User Manual page 255

Figure 224. Internal BP signal cable
2. Secure the internal BP signal cable into cable clip
3. Connect the front BP signal cable to PCIe 10 connector on the system board.
4. Route the front BP signal cable through the cable wall; then, secure the cable into cable clip
5. Install the processor air baffle. See
6. Install the PCIe riser assemblies. See
7. Proceed to "Complete the BP cable routing" on page
System board to front NVMe BP
1. Connect the front BP signal cable to the connectors on the system board in the following order:
a. PCIe 11
b. PCIe 10
.
A
"Install the processor air baffle" on page
"Install the PCIe riser assembly" on page
251.
and
A
73.
155.
.
Chapter 6 Internal cable routing
.
D
247