HP Aruba 6400 Series

Fan tray
Figure 16: Fan tray
1
32
4
1 Fixed fans (4)
2 Handle for removing or installing the fan tray
3 Fan tray release latch
4 Screws for securing the fan tray in a fan tray slot
• Each fan tray houses four xed fans.
• Fan trays are hot swappable.
Fan tray status LEDs are on the active management module and on the rear LED display. See Management
module (MM) slots and Rear panel LEDs for more information.
NOTE: If the management module or Aruba software fails to indicate sign of life for a fan tray,
then the remaining fans operate at maximum speed automatically.
Rear panel LEDs
Figure 17: Rear panel LEDs
Power Supplies
Chassis
1234
1
2
UID
2
5
3
4
1
1
Power supply status (1) (2) (3) (4)
2
Chassis power LED
Table Continued
34 Aruba 6400 Switch Series Installation and Getting Started
Guide