Fibre Channel Port Specifications; Power Specifications - Dell PowerConnect B-DCX-4S Backbone Hardware Reference Manual

A

Fibre Channel port specifications

NOTE
The 0
nonport side of the PowerConnect B-DCX-4S.
The temperature inside the PowerConnect B-DCX-4S can be up to 75
the internal temperature range exceeds the operating ranges of the components, the LEDs, error
messages, and Fabric Watch alerts will indicate a problem. Use the tempShow command or Fabric
Watch commands to view temperature status.

Fibre Channel port specifications

The Fibre Channel ports in the PowerConnect B-DCX-4S support full duplex link speeds at 10, 8, 4,
2, or 1 Gbps inbound and outbound, automatically negotiating to the highest common speed of all
devices connected to the port.
The ports are compatible with optical SWL (short wavelength: approximately 850 nm), optical LWL
(long wavelength: approximately 1310 nm), and Extended Long Wavelength (ELWL) laser
transmitter SFPs and XFPs (FC10-6 only) (approximately 1550 nm). The strength of the signal is
determined by the type of SFP or XFP in use.
The ports are universal and self-configuring, capable of becoming F_Ports (fabric ports), FL_Ports
(fabric loop enabled), or E_Ports (expansion ports).
The ports meet all required safety standards. For a listing of these standards, see
compliance".

Power specifications

The power subsystem is a redundant +48V DC power distribution system with a provision for up to
two 2000-watt, 48V DC bulk power supplies. Two bulk power supplies produce the intermediate
distribution voltage in the distributed power system.
The power specifications in
supplies, four FC8-48 port blades, two CP8 blades, two CR4S-8 blades, and two blower assemblies.
The use of application and/or encryption blades will consume additional power.
If the option is available, 220 VAC is recommended and a greener and more efficient alternative.
NOTE
If any of the following blades are used, 220 VAC is required:
FS8-18, FX8-24, FCOE10-24.
TABLE 20
.
Specification
Voltage
Power supply output (each)
Input frequency
90
 
to 40 Celsius range applies to the ambient air temperature at the air intake vents on the
Table 20

Power specifications

are calculated for fully loaded systems with two power
Value
Range: 85 - 264 VAC Auto-volt, Nominal: 100 to 240 VAC
Low line (85- 132 VAC), 1000W; High line (180 - 264 VAC), 2000W
Range: 47-63 Hz; Nominal: 50 - 60 Hz
PowerConnect B-DCX-4S Backbone Hardware Reference Manual

Celsius during operation. If
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