Extreme Networks Summit X150 Series Hardware Installation Manual page 66

Summit Family Switches
NOTE
For centralized DC power connection, this product is intended to be installed in a restricted access location
(such as a dedicated equipment room, equipment closet, or central office) in accordance with Articles 110-16,
110-17, and 110-18 of the National Electric Code, ANSI/NFPA 70.
Figure 42: Summit X450a-48tDC Switch Rear Panel
Management port
Grounding 10 Gigabit
lug uplink option
66
External power
supply connection
10 Gigabit DC power
stacking ports socket
-48 V
4.5 A Max
SH_034brear48t
Summit Family Switches Hardware Installation Guide