System Fan Trays; Usb Components; About The Internal Disk Drives - Sun Microsystems Sun Fire V445 Server Administration Manual

For additional information, see "About the Power Supplies" on page 89. For
instructions on removing or installing power supplies, refer to the Sun Fire V445
Server Service Manual.

System Fan Trays

For procedues on removing and installing fan trays, refer to the Sun Fire V445 Server
Service Manual.
Caution – At least one fan must remain operational in each of the three pairs of fan
trays to maintain adequate system cooling.

USB Components

There are two USB ports located on the front panel and two on the back panel. For
details on the supported components, see "About the USB Ports" on page 95.

About the Internal Disk Drives

The Sun Fire V445 server supports up to eight internal, hot-pluggable 2.5 inch SAS
disk drives, attached to a backplane. The system also includes an internal SAS
controller. See "About the SAS Controller" on page 84.
Indicators are associated with each drive, indicating the drive's operating status,
hot-plug readiness, and any fault conditions associated with the drive.
shows the system's eight internal hard disk drives and highlights the
FIGURE 4-5
series of indicators on each drive. Disk drives are numbered 0, 1, 2, 3, 4, 5, 6, and 7,
with drive 0 being the default system disk.
Chapter 4 Configuring Hardware 87