How many primary ports does the Juniper EX4300-32F have and what are their speeds?

The Juniper EX4300-32F has 32 primary ports with speeds of 100/1000Base-T, 10GBase-X, and 40GBase-X.

What is the form factor of the Juniper EX4300-32F Layer 3 Switch?

The form factor of the Juniper EX4300-32F Layer 3 Switch is Desktop.

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Main image of Juniper EX4300-32F Layer 3 Switch - Manageable - 100/1000Base-T, 10GBase-X, 40GBase-X - 3 Layer Supported - 1U - Desktop, Rack-mountable EX4300-32F

Alt view image 2 of 5 - Juniper EX4300-32F Layer 3 Switch - Manageable - 100/1000Base-T, 10GBase-X, 40GBase-X - 3 Layer Supported - 1U - Desktop, Rack-mountable EX4300-32F

Alt view image 3 of 5 - Juniper EX4300-32F Layer 3 Switch - Manageable - 100/1000Base-T, 10GBase-X, 40GBase-X - 3 Layer Supported - 1U - Desktop, Rack-mountable EX4300-32F

Alt view image 4 of 5 - Juniper EX4300-32F Layer 3 Switch - Manageable - 100/1000Base-T, 10GBase-X, 40GBase-X - 3 Layer Supported - 1U - Desktop, Rack-mountable EX4300-32F

Alt view image 5 of 5 - Juniper EX4300-32F Layer 3 Switch - Manageable - 100/1000Base-T, 10GBase-X, 40GBase-X - 3 Layer Supported - 1U - Desktop, Rack-mountable EX4300-32F

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Juniper EX4300-32F Layer 3 Switch - Manageable - 100/1000Base-T, 10GBase-X, 40GBase-X - 3 Layer Supported - 1U - Desktop, Rack-mountable EX4300-32F

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Can work as layer 3 routing for scalable network design
Desktop form factor for your convenience and simplicity of usage
Optimize the performance of business networks with 10 Gigabit Ethernet connectivity
Twisted Pair media support ensures maximum convenience and great usability
Layer 3 Switch ensures productivity by providing an efficient, hassle-free connection
4 GB memory makes you productive with its smooth performance

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Juniper EX4300

32-port 100/1000BASE-X

Model
Brand	Juniper
Series	EX4300
Switch Type	Layer 3 Switch

Format & Standards
Format	Desktop
Network Management Type	Layer 3 Switch

Ports & Interface
Uplink Ports	No
Uplink Interface	SFP
Primary Ports	32 x Gigabit Ethernet Expansion Slot 4 x 10 Gigabit Ethernet Expansion Slot 2 x 40 Gigabit Ethernet Expansion Slot
Primary Port Speed	100/1000Base-T 10GBase-X 40GBase-X

Data Transmission
Uplink Speed	SFP

Details
Protocols	HCRP, SPP

Additional Information
First Listed on Newegg	September 24, 2025

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

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Return for refund within: 30 days
Return for replacement within: 30 days
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