Brocade FastIron SX Series Chassis Hardware Installation Guide - Manual (Page 42)

• The FSX 800 comes with one 12-volt AC power supply. You can install up to four power supplies.
• The FSX 1600 comes with two 12-volt AC power supplies. You can install up to eight power
supplies; four 12-volt AC or DC supplies and four 52- 54 volt AC power supplies for PoE and PoE
+.
You can use any combination of the supported AC and DC supplies in the same device.
The following information applies to PoE power supplies:
• The SX-ACPWR2500-PoE requires 220-volt input.
• Because the SX-ACPWR2500-PoE powers up to 146 class 3 PoE ports, the SX-ACPWR-PoE is
not sufficient as a backup power supply.
Power supplies supported for the FastIron X Series devices TABLE 15
Sales Model Number Description FSX 800 FSX 1600
SX-ACPWR-SYS 12-volt AC replacement power supply, manufacturing part
number 32014-xxx Supported Supported
12-volt AC original power supply, manufacturing part number
30351-xxx 2 Supported Supported
SX-ACPWR-PoE 52-54 -volt AC replacement power supply, manufacturing part
number 32016-xxx 2 Supported Supported
52- 54-volt AC original power supply, manufacturing part number
30352-xxx 2 Supported Supported
SX-DCPWR-SYS 52- 54-volt DC Supported Supported
SX-DCPWR-PoE 52- 54-volt DC Supported Supported
SX-ACPWR2500-PoE 52- 54-volt AC
(220-volt input only)
Supported Supported
NOTE
For the differences between replacement and original power supplies, refer to the "Replacement
power supplies" section.
NOTE
Manufacturing part numbers are inscribed on the labels on the top of the power supply.
NOTE
FSX 800 and FSX 1600 devices automatically perform a PoE power upgrade allowing 48-volt power
supplies to support a maximum 54-volts. Refer to the “Dynamic upgrade of PoE power supplies” in the
FastIron Ethernet Switch Administration Guide.
The following power supplies can be installed in the FastIron X Series chassis devices:
• Non-PoE devices:
‐ The 12-volt AC and DC power supplies (also called system (SYS) power supplies)
provide power to one management module and up to eight non-PoE interface modules.
Hardware features
40 Brocade FastIron SX Series Chassis Hardware Installation Guide
53-1003092-01