Extreme Networks Summit X150 Series Hardware Installation Manual page 55

Table 15: X440 Switch type and stacking port location
X440 Switch Type
24p, 24t. 24x,48p, 48t
24p-10G, 24t-10G,
24x-10G, 48p-10G,
48t-10G
NOTE
The X440-L2-24t and the X440-L2-48t do not have stacking capability.
The rear panel provides an AC power input socket; 24-port and 48-port switch models also include a
redundant power connector. The switch automatically adjusts to the supply voltage. The redundant
power connector allows you to connect the switch to the EPS-C2 external power system. When a
compatible external power supply is used with the Summit X440 series switch, the internal and external
power supplies are fully fault tolerant. If one power supply fails, the other power supply will provide
sufficient power to operate the switch.
Most Summit switches have fans that can change speeds depending upon operating conditions. See
"Summit X440 Series Switches" on page 433
The Summit X440 series switches include the following models:
Summit X440-8t switch
●
Summit X440-8p switch
●
Summit X440-24t switch
●
Summit X440-L2-24t switch
●
Summit X440-24p switch
●
Summit X440-24x switch
●
Summit X440-24t-10G switch
●
Summit X440-24p-10G switch
●
Summit X440 24x-10G switch
●
Summit X440-48t switch
●
Summit X440-L2-48t switch
●
Summit X440-48p switch
●
Summit X440-48t-10G switch
●
Summit X440-48p-10G switch
●
Summit Family Switches Hardware Installation Guide
Stacking Port type
High-speed stacking port
SFP+
for specifications.
(page 56)
(page 58)
(page 59)
(page 60)
(page 62)
(page 63)
(page 65)
(page 66)
(page 68)
(page 70)
(page 72)
(page 73)
(page 74)
(page 75)
Port Location
Rear panel
Front panel
Summit X440 Series Switches
55