1 If applicable, ODD power cable
2 SAS cable
3 Power cable
For the cable plan, see "Appendix B" on page 419.
Concluding steps
â–¶
Insert all HDD/SSD modules, see "Installing a 2.5-inch HDD/SSD module"
on page 143
.
Make sure that you reinstall the HDD/SSD module in the bay it was
located before the HDD backplane replacement.
â–¶
"Installing the fan cage" on page
66.
â–¶
"Installing the air duct 1 (top system board)" on page
71.
â–¶
"Reassembling" on page 53.
â–¶
"Connecting the power cord" on page 59.
â–¶
"Switching on the server" on page 60.
â–¶
If applicable,"Installing the front cover with lock" on page 61.
7.4.6 Replacing the 24x 2.5-inch HDD backplane and
SAS expander switch board
The 24x 2.5-inch HDD backplane and the SAS expander switch board
are combined into one spare part.
Field Replaceable Unit
(FRU)
Hardware: 30 minutes
Tools: Phillips PH2 / (+) No. 2 screw driver / hexagon screw driver 5 mm
Hard disk drive (HDD) / solid state disk (SSD)
152 Upgrade and Maintenance Manual RX4770 M6