H3C UniServer R4900 G3 User Manual page 152

Figure 178 Installing the front 25SFF drive backplane
To install the rear drive backplane, place the backplane in the slot, slide the backplane to
cover the drive bay, and then fasten the captive screw, as shown in
The installation procedure is the same for the rear 2SFF, 4SFF, 2LFF, and 4LFF drive
backplanes. This procedure uses the rear 2SFF drive backplane.
Figure 179 Installing the rear 2SFF drive backplane
Connect cables to the drive backplanes. For more information, see
2.
Install the removed drive expander module. For more information, see
3.
expander module."
Installed the removed drives. For more information, see
4.
Install the removed security bezel. For more information, see
5.
Install the removed fan cage. For more information, see
6.
Install the removed chassis air baffle. For more information, see
7.
Install the access panel. For more information, see
8.
"Installing SAS/SATA
"Installing
"Replacing the access
143
Figure 179.
"Connecting drive
"Replacing the drive
drives."
"Installing the security
fans."
"Installing air baffles."
panel."
cables."
bezel."