![NEC EXP805 User Manual Download Page 118](http://html1.mh-extra.com/html/nec/exp805/exp805_user-manual_4256297118.webp)
1. Installing Internal Optional Devices
Express5800/R120h-2M (2nd-Gen) User’s Guide
118
Chapter 2 Preparations
・
Connecting the backplane of the 2.5-inch drive BOX 1, BOX 2, BOX 3 and the SAS expander
・
Connecting the backplane of the rear primary 2.5-inch drive cage and the SAS expander
・
Connecting the backplane of the rear secondary 2.5-inch drive cage and the SAS expander