Juniper EX4500 Hardware Manual page 26

Table 3: EX4500 Switch Models, Components, and Supported Junos OS Release (continued)
Model
EX4500-40F-FB-C
(supports Data Center
Bridging (DCB), also
known as Converged
Enhanced Ethernet
(CEE))
EX4500-40F-BF-C
(supports DCB)
EX4500-40F-DC-C
(supports DCB)
Port
Configuration Direction of Airflow
40-port Front-to-back
GbE/10GbE
SFP/SFP+
40-port Back-to-front
GbE/10GbE
SFP/SFP+
40-port Front-to-back
GbE/10GbE
SFP/SFP+
Switch Components
Chassis
One fan tray (with green
exhaust label visible)
One AC power supply
(with green ejector lever)
One power cord
One power supply cover
panel
Two uplink module cover
panels
One intraconnect module
Chassis
One fan tray (with orange
intake label visible)
One AC power supply
(with orange ejector
lever)
One power cord
One power supply cover
panel
Two uplink module cover
panels
One intraconnect module
Chassis
One fan tray (with green
exhaust label visible)
One DC power supply
(with green ejector lever)
One power supply cover
panel
Two uplink module cover
panels
One intraconnect module
26
First Junos
OS Release
10.3R1
10.3R1
10.3R2