Fujitsu PRIMERGY TX2550 M4 - Installing a 2.5-Inch HDD;SSD SAS Backplane

TX2550 M4 Upgrade and Maintenance Manual 191
Hard disk drive (HDD) / solid state drive (SSD)
7.3.10.4 Installing a 2.5-inch HDD/SSD SAS backplane
Figure 108: Installing the new 2.5-inch HDD/SSD SAS backplane (A)
Ê At a slight angle, fit the new 2.5-inch HDD SAS backplane into the six
recesses in the HDD cage (1).
Ê Fold down the 2.5-inch HDD SAS backplane (2).
Figure 109: Installing the new 2.5-inch HDD/SSD SAS backplane (B)
Ê Secure the 2.5-inch HDD SAS backplane in the HDD cage with four screws
(see circles).