Lenovo ThinkServer RD550 - Manual (Page 47)

Lenovo ThinkServer 9286 RAID adapter
Figure 17. Lenovo ThinkServer 9286 RAID adapter
1 ThinkServer RAID Super Capacitor Module connector
Used to connect the ThinkServer RAID Super Capacitor Module. See “Server components” on page 25.
2 SAS connector 0-3
3 SAS connector 4-7
Used to connect external storage devices.
Chapter 3 . Product overview 33