Extreme Networks Summit X150 Series Hardware Installation Manual page 18

Summit Family Switches
Table 3: Summit Switch Features—Summit X150, X250e, and 350 Series
Feature
Maximum autonegotiating
10/100BASE-TX ports
Maximum autonegotiating
10/100/1000-BASE-TX ports
Maximum 1-Gbps Ethernet ports
(SFP)
Maximum 10-Gbps Ethernet ports
SummitStack support
Total switching capacity
Redundant power
DC power available
Power over Ethernet (802.3af)
Table 4: Summit Switch Features—Summit X450, X450a, and X450e Series
Feature
Maximum autonegotiating
10/100BASE-TX ports
Maximum autonegotiating
10/100/1000-BASE-TX ports
Maximum 1-Gbps Ethernet ports
(SFP)
Maximum 10-Gbps Ethernet
ports (XFP, XENPAK, SFP+)
SummitStack support
Total switching capacity
Redundant power
DC power available
Power over Ethernet (802.3af)
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Summit X150 Summit X250e
Series Series
26 or 50 26 or 50
2 24 or 48
2 2
— 2
No Yes
8.8 to 17.6 Gbps 48.8 to 97.6 Gbps
Yes (external) Yes (external)
No Yes
Yes Yes
Summit X450 Summit X450a
Series Series
— —
24 or 48 24 or 48
4 4
2 2
Yes Yes
128 to 256 128 to 256
Gbps Gbps
Yes (external) Yes (external)
No Yes
Yes Yes
Summit Family Switches Hardware Installation Guide
Summit 350
Series
—
24 or 48
4
2
No
128 to 256 Gbps
Yes (external)
Yes
No
Summit X450e
Series
—
24 or 48
4
2
Yes
128 to 256
Gbps
Yes (external)
No
Yes