Juniper EX4400 - Page 70

Table 32: Physical Specicaons of the EX4400 Switch Chassis (Connued)
Descripon Value
Chassis width 17.39 in. (44.17 cm)
The outer edges of the front-mounng brackets extend the width to 19 in.
(48.2 cm).
Chassis depth
• With no power supply, fan module, or extension module installed: 15.71 in.
(39.9 cm)
• With power supply and fan module installed: 16.93 in. (43 cm)
The cables and power supply cords you connect to the switch extend the
depth.
• With power supply, fan module, and extension module installed: 17.35 in.
(44.07 cm)
Weight
• Switch with no power supply, fan module, or extension module installed:
12–13.67 lb (5.43–6.2 kg)
• Fan module: 0.26 lb (0.12 kg)
• 550 W AC power supply: 1.76 lb (0.8 kg)
• 550 W DC power supply: 1.65 lb (0.75 kg)
• 1050 W AC power supply: 1.98 lb (0.9 kg)
• 1600 W AC power supply: 2 lb (0.91 kg)
• 1x100GbE QSFP28 extension module (model number: EX4400-EM-1C):
0.26 lb (0.12 kg)
•
4x10GbE SFP+ extension module (model number: EX4400-EM-4S): 0.2 lb
(0.09 kg)
•
4x25GbE SFP28 extension module (model number: EX4400-EM-4Y):
0.29 lb (0.13 kg)
We ship the switch preinstalled with one power supply, two fan modules, one
cover for the empty extension module slot, and one cover for the empty power
supply slot.
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