Dell PowerEdge M420 Hardware Owner's Manual - Page 76

PowerConnect M6220 Ethernet Switch Module The PowerConnect M6220 Ethernet switch module includes four external 10/100/1000 Mbps Ethernet connectors and one USB type A form factor serial connector. See Figure 1-30. Two option bays support the following three module options: • A resilient stacking module with 2 x 24 Gb stacking ports • A 10 Gb Ethernet module with two 10 Gb optical XFP connectors • A 10 Gb Ethernet module with two copper CX4 uplinks Installing two option modules provides additional stacking and redundancy support. Sixteen internal Gb Ethernet connectors link to the blades in the enclosure. For additional information about the PowerConnect M6220 Ethernet switch module, see the documentation that shipped with the module. For general information on installing this module, see "I/O Modules" on page 274. 76 About Your System