Lenovo ThinkServer TS450, User Manual And Hardware Maintenance Manual

Page: 86 / 166

7. Connect the power and signal cables from the tape drive to the system board.
1
2
3
4
5
Figure 43. Connecting the power and signal cables from the tape drive to the system board
1
Power connector on the rear of the optical drive
2
Power connector on the rear of the tape drive
3
HDD power connector 2 on the system board
4
SATA connector on the rear of the RDX tape drive
5
USB 2.0 connector on the system board
Note: For the LTO tape drive, connect the signal cable to the connector 4 on the LTO tape drive. Then,
connect the other end of signal cable to the connector on the RAID card.
8. Save the removed EMI-protective shield from the chassis and plastic shield from the front bezel in case
you later remove the drive and need the shields to cover the drive bay.
Solid-state drive (2.5-inch)
You can install or remove a hot-swap SSD without turning off the server, which helps you avoid significant
interruption to the operation of the system.
• “Removing a 2.5-inch SSD from a 3.5-inch HDD bay” on page 73
• “Installing a 2.5-inch SSD into a 3.5-inch HDD bay” on page 74
The EMI integrity and cooling of the server are protected by having all drive bays covered or occupied. The
number of the installed HDDs or SSDs in your server varies depending on the server model. The vacant
bays are occupied by dummy trays. When you install a hot-swap HDD or SSD, save the removed dummy
tray from the drive bay in case you later remove the hot-swap HDD or SSD and need the dummy tray to
cover the place.
Attention: An unoccupied drive bay without any other protection might impact the EMI integrity and cooling
of the server, which might result in overheating or component damage. To maintain the EMI integrity
and cooling of the server, install a new hot-swap HDD or SSD as soon as you remove the failing one or
the dummy tray.
Before you begin, review the following SSD installation rules:
• Follow the order of the HDD bays when installing an SSD. See “Front view of the server” on page 13
to locate the HDD bays in your server.
72
ThinkServer TS450 User Guide and Hardware Maintenance Manual