M.2 adapter
Use this section to understand the cable routing for M.2 adapter.
• 
Cable
From To
1  M.2 cable 
M.2 adapter
M.2 signal connector, M.2 power 
connector, SATA 6 and SATA 7 on the 
system board 
Intrusion switch and RAID flash power module
Use this section to understand the cable routing for intrusion switch and RAID flash power module.
38 ThinkSystem ST250 V2 Setup Guide