Brocade Communications Systems Brocade ICX 6450-C Hardware Installation Manual page 20

1
Power supplies
NOTE
In Table 6,
configurations available to PSE ports, is not supported in the 8.0.00a release. In the 8.0.00a
release, you can power the ICX 6450-C12-PD device using the power supplied to the PD ports, but
you cannot provide PoE/PoE+ power to other devices using ports 1-4. This should be possible in the
next software release, as shown in this table. Depending on the input power, you can either power
one Class 2 device, or one Class 2 device and a Class 3 device.
TABLE 6
Device power usage and available PoE/PoE+ power configurations in the PD power mode
AC Input Uplink power
inputs (W)
None 1 PoE
None 2 PoE
None 1 PoE+
None 1 PoE+ and 1 PoE
None 2 PoE+
10
the information listed in the last column, which shows the PoE/PoE+ power
Minimum Effective
input power (W) power (W)
12.95 10.71
25.9 20.35
25.4 21.01
38.85 29.62
50.8 39.92
System Is the PD power
power (W) enough to turn
ICX 6450-C-PD on?
N/A No
18.67 Yes
18.67 Yes
18.67 Yes
18.67 Yes
Brocade ICX 6450-C Compact Switch Hardware Installation Guide
Power available to PSE ports (W)
N/A
N/A
N/A
7 (one Class 2 device)
22.4
•
One Class 3 device
•
One Class 2 device
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