Dell Brocade G620 Technical Specifications - Page 4

Brocade G620 Technical Specifications, System specifications, Fibre Channel, Other

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Brocade G620 Technical Specifications This document highlights the features and specifications for the Brocade G620 switch. System specifications System component Enclosure Power inlet Power supplies Fans Cooling System architecture System processors Port-to-port latency Description 1U, nonport-side front-to-back exhaust airflow, power from back C14 Dual, hot-swappable redundant power supplies with integrated system cooling fans Three fans per power supply and fan assembly unit Port side to the nonport-side of the switch (nonport-side exhaust) and nonport-side to the port side (port-side exhaust) Nonblocking shared memory switch Freescale T1022 CPU

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Brocade G620 Technical Specifications
This document highlights the features and specifications for the Brocade G620 switch.
System specifications
System component
Description
Enclosure
1U, nonport-side front-to-back exhaust airflow, power from back
Power inlet
C14
Power supplies
Dual, hot-swappable redundant power supplies with integrated system cooling fans
Fans
Three fans per power supply and fan assembly unit
Cooling
Port side to the nonport-side of the switch (nonport-side exhaust) and nonport-side to the port side (port-side
exhaust)
System architecture
Nonblocking shared memory switch
System processors
Freescale T1022 CPU
Port-to-port latency
<700 nanoseconds with no contention (destination port is free)
Fibre Channel
System component
Description
Fibre Channel ports
48 SFP+ ports that support any combination of Short Wavelength (SWL) and Long Wavelength (LWL) or
Extended Long Wavelength (ELWL) optical media.
4 QSFP ports that support 32-Gbps QSFP transceivers.
The SFP+ ports are capable of auto-negotiating to 4, 8, 16, or 32 Gbps speed depending on the SFP+ model
and the minimum supported speed of the optical transceiver at the other end of the link.
∙
4-, 8-, and 16-Gbps performance is enabled by 16-Gbps SFP+ transceivers provided the other end of
the connection is minimum of 4 Gbps speed.
∙
8-, 16-, and 32-Gbps performance is enabled by 32-Gbps SFP+ transceivers provided the other end
of the connection is minimum of 8 Gbps speed.
NOTE
2- and 4-Gbps transceivers are not supported.
ANSI Fibre Channel protocol
FC-PH (Fibre Channel Physical and Signaling Interface standard)
Modes of operation
Fibre Channel Class 2 and Class 3
Fabric initialization
Complies with FC-SW-3 Rev. 6.6
FCIP (IP over Fibre Channel)
Complies with FC-IP 2.3 of FCA profile
Port Status
Bicolor LED (amber/green)
Other
System component
Description
Serial console port
One three-wire (Tx, Rx, Gnd) UART serial port
Ethernet management port
One 1000Base-X / 100Base-TX port / 10Base-T
USB port
One external USB port
Brocade G620 Technical Specifications
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