e. Use a T-30 Torx screwdriver to tighten one pair of diagonally opposite heatsink screws (callouts 1 to
2), and then tighten the other pair of heatsink screws (callouts 3 to 4).
9. Install the air baffle and other removed hardware components.
10. Install the access panel.
11. If the server was removed from an enclosure or a rack, reinstall it now.
12. Connect all peripheral cables to the server.
13. Connect each power cord to the server.
14. Connect each power cord to the power source.
15. Power up the server.
The installation is complete. 
Rack mounting options 
Use the quick-deploy, toolless rack rail option to install the server in a standard four-post server. The rail 
design supports installation on server of different mounting interfaces.