General Specifications; Data Transmission Ranges - Brocade Communications Systems VDX6720 Hardware Reference Manual

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General specifications

General specifications

Table 11
TABLE 11
Specification
Configurable port types
System architecture
System processor
Aggregate switch I/O bandwidth
10 GbE Port-to-port latency

Data transmission ranges

Table 12
ports.
TABLE 12
Port Speed
1 Gbps
2 Gbps
4 Gbps
8 Gbps
Up to 500 km at 1G is supported when using long distance transport system such as DWDM.
40
lists the general specifications for the Brocade VDX6720.
General specifications
Description
F_Port, FL_Port, E_Port, and M_Port
Nonblocking shared-memory switch
Freescale MPC8548 x 1.3GHz
608 Gbps
Less than 600 nanoseconds on the same ASIC, 1.8 microseconds for
multi-ASIC
provides the data transmission ranges for different cable types and port speeds for all
Laser Data Transmission Ranges
Cable Size Short Wavelength (SWL)
(microns)
50 500 m (1,640 ft) (OM2)
860 m (2,821 ft) (OM3)
62.5 300 m (984 ft)
9 NA
50 300 m (984 ft) (OM2)
500 m (1,640 ft) (OM3)
62.5 150 m (492 ft)
9 NA
50 150 m (492 ft) (OM2)
380 m (1,246 ft) (OM3)
62.5 70 m (230 ft)
9 NA
50 50 m (164 ft) (OM2)
150 m (492 ft) (OM3)
62.5 21 m (69 ft)
9 NA
Long Wavelength (LWL)
NA
NA
10 km (6.2 miles)
NA
NA
10 km (6.2 miles)
NA
NA
10 km (6.2 miles)
NA
NA
10 km (6.2 miles)
Brocade VDX6720 Hardware Reference Manual
53-100xxxx-01