IBM 7944, Installation And User Manual

Page: 102 / 150

Figure 74. DVD drive cable connection
If you have other devices to install or remove, do so now. Otherwise, go to “Completing the installation” on
page 100 .
Installing a SAS/SATA 4 Pac HDD option
Use this information to install a SAS/SATA 4 Pac HDD option.
You can install an IBM System x3550 M3 hot-swap SAS/SATA 4 Pac HDD option to add four additional 2.5-
inch hot-swap hard disk drives in the server. See
http://www.ibm.com/systems/info/x86servers/serverproven/
compat/us/
for a list of supported optional devices. To order a SAS/SATA 4 Pac HDD option, contact your
IBM sales representative or IBM reseller.
The SAS/SATA 4 Pac HDD option kit contains the following components:
• One 2.5-inch hard disk drive backplane (with bracket)
• Four drive bay filler panels
• One SAS signal cable
• One 4 Pac hard disk drive cage and screws
• One bezel (depending on the option you purchase)
To install a SAS/SATA 4 Pac HDD option, complete the following steps:
Step 1. Read the safety information that begins on “Safety” on page iii and “Installation guidelines” on page
41 .
Step 2. Turn off the server and peripheral devices and disconnect the power cords.
Step 3. Remove the cover (see
“Removing the cover” on page 48 ).
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System x3550 M3Installation and User's Guide