Dell PowerEdge R905 Hardware Owner's Manual (PDF) - Page 111

SAS Controller Cards, Removing a SAS Controller Card

Page 111 highlights

Figure 3-25. Installing a Hard Drive Into a Drive Carrier 3 2 1 1 screws (4) 3 hard drive 2 drive carrier SAS Controller Cards Removing a SAS Controller Card CAUTION: Only trained service technicians are authorized to remove the system cover and access any of the components inside the system. See your Product Information Guide for complete information about safety precautions, working inside the computer, and protecting against electrostatic discharge. 1 Turn off the system, including any attached peripherals, and disconnect the system from the electrical outlet. 2 Open the system. See "Opening the System" on page 65. 3 Disconnect the data cable(s) from the controller card. Installing System Components 111

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Installing System Components
111
Figure 3-25.
Installing a Hard Drive Into a Drive Carrier
SAS Controller Cards
Removing a SAS Controller Card
CAUTION:
Only trained service technicians are authorized to remove the system
cover and access any of the components inside the system. See your
Product
Information Guide
for complete information about safety precautions, working
inside the computer, and protecting against electrostatic discharge.
1
Turn off the system, including any attached peripherals, and disconnect
the system from the electrical outlet.
2
Open the system. See "Opening the System" on page 65.
3
Disconnect the data cable(s) from the controller card.
1
screws (4)
2
drive carrier
3
hard drive
1
3
2