Technical data

7 16 GbE FC ports (24) 8 40 GbE FCIP ports (QSFP) (2)
9 1/10 GbE FCIP ports (16)
FIGURE 1 Port side view of the Brocade 7840 Extension Switch
The Fibre Channel ports are numbered from left to right on the faceplate, as shown in the following
figure.
1 FC ports (16 GbE) 0 through 7
2 FC ports (16 GbE) 8 through 15
3 FC ports (16 GbE) 16 through 23
4 FCIP ports (40 GbE) 0 and 1 (QSFP)
5 FCIP ports (1/10 GbE) 2 through 9
6 FCIP ports (1/10 GbE) 10 through 17
FIGURE 2 Port numbering in the switch
You can have two Brocade Trunk groups on a fully licensed switch. Group 1 would consist of FC ports
0 through 7 and group 2 would be ports 8 through 15.
Nonport side of the switch
The following figure shows the nonport side of the switch, which contains two power supply FRUs and
three fan FRUs.
FIGURE 3 Nonport side of the switch
1 Fan FRUs
2 Power supply FRUs with integral fans
The following figure shows more details about the power supply and fan FRUs.
Nonport side of the switch
14 Brocade 7840 Extension Switch Hardware Reference Manual
53-1003127-02