Dell PowerConnect J-Series J-EX8216 Ethernet Switch Hardware Guide
Chassis Physical Specifications, LCD Panel, and Midplane
4
OS, which provides Layer 2 and Layer 3 switching, routing, and security services. The
same Junos OS code base that runs on J-EX Series switches also runs on Dell
PowerConnect J-SRX Series Services Gateways.
J-EX8216 switches are designed to optimize rack space and cabling. The J-EX8216 switch
is 21 rack units (21 U) in size (1/2 rack); two J-EX8216 switches can fit in a standard 42 U
rack. See Figure 1 on page 4 and Figure 2 on page 5 and "Chassis Physical Specifications
of a J-EX8216 Switch" on page 9.
Figure 1: J-EX8216 Switch Front