Installing A 3.5-Inch Hard Disk Drive Into The - Lenovo ThinkStation 4155 Hardware Installation And Replacement Manual

What to do next:
v To work with another option, go to the appropriate section.
v To complete the installation, go to Chapter 4, "Completing the parts
replacement," on page 49.
Installing a hard disk drive in bay 5
This section provides instructions on how to install a hard disk drive.
Attention: Your computer supports both SAS hard disk drives and SATA hard
disk drives. However, be sure that you do not install both the SAS and SATA hard
disk drives into the same computer.
To install a new hard disk drive:
1. Remove the computer cover. See "Removing the computer cover" on page 11.
2. Locate one of the empty hard disk drive slots in bay 5. See "Locating
components" on page 9. Each empty hard disk drive slot has a spare bracket.
3. Pull the handle to remove a spare bracket.
4. To install the new hard disk drive into the bracket, flex the bracket, and then
align pin ▌1▐, pin ▌2▐, pin ▌3▐, and pin ▌4▐ on the bracket with the holes in the
hard disk drive. Do not touch the circuit board ▌5▐ on the bottom of the hard
disk drive.
Figure 15. Installing a 3.5-inch hard disk drive into the bracket
Chapter 3. Installing options and replacing hardware
21