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Home Networking Network Switches Juniper 32x 1GbE SFP + 4x 10GbE SFP+ + 2x 40GbE QSFP+ Switch | Front-to-Back Airflow | Layer 3 Fiber Aggregation (EX4300-32F)

Juniper 32x 1GbE SFP + 4x 10GbE SFP+ + 2x 40GbE QSFP+ Switch | Front-to-Back Airflow | Layer 3 Fiber Aggregation (EX4300-32F)

Juniper 32x 1GbE SFP + 4x 10GbE SFP+ + 2x 40GbE QSFP+ Switch | Front-to-Back Airflow | Layer 3 Fiber Aggregation (EX4300-32F)

Juniper 32x 1GbE SFP + 4x 10GbE SFP+ + 2x 40GbE QSFP+ Switch | Front-to-Back Airflow | Layer 3 Fiber Aggregation (EX4300-32F)

Brand:

Juniper

Specifications

Description

The Juniper EX4300-32F is a high-performance, fiber-based Ethernet switch built for enterprise and data center networks requiring speed, reliability, and scalability. It features 32x 1GbE SFP ports, 4x 10GbE SFP+ uplinks, and 2x 40GbE QSFP+ ports, offering flexible and powerful connectivity for aggregation or access layer deployments.
With a switching capacity of 464 Gbps and a forwarding rate of 345 Mpps, this switch is engineered to handle high-volume traffic with low latency. Its front-to-back airflow ensures thermal efficiency in data center deployments, and its support for Virtual Chassis makes it a scalable option for growing network environments.

Features

32x 1 Gigabit Ethernet SFP Ports: Offers flexible fiber-based connectivity for secure and reliable transmission.
4x 10 Gigabit Ethernet SFP+ Uplink Ports: High-speed uplinks for aggregation or core connectivity.
2x 40 Gigabit QSFP+ Ports: Can be used for uplinks or stacking in Virtual Chassis configurations.
Switching Capacity: 464 Gbps for handling large volumes of traffic with ease.
Forwarding Rate: Up to 345 Mpps ensures smooth, fast packet delivery.
Front-to-Back Airflow Design: Maintains proper thermal management in rack-mounted environments.
1x Modular Uplink Slot: Expandability via optional uplink modules (sold separately).
Hot-Swappable Power Supply & Fan Module: Ensures uptime and easy maintenance.
Virtual Chassis Support: Stack multiple EX4300 switches into a single logical switch for simplified management.
Junos OS: Secure and scalable network operating system used across Juniper devices.

Specifications

Brand: Juniper
Model Number: EX4300-32F
Network Ports: 32x 1 Gigabit Ethernet SFP
Uplink Ports: 4x 10 Gigabit SFP+
Stacking Ports: 2x 40 Gigabit QSFP+
Management Ports: 1x RJ45 MGMT, 1x Console RJ45, 1x USB
Switching Capacity: 464 Gbps
Forwarding Rate: 345 Mpps
MAC Address Table: 64,000 entries
Airflow Direction: Front-to-Back (AFO)
Fan Module Included: 1x EX4300-FAN
Power Supply Included: 1x JPSU-350-AC-AFO (350W AC)
Optional PSU Slot: Yes (for redundancy)
Module Slot: 1x Slot (Modules sold separately)
Module Options: EX-UM-8X8SFP, EX-UM-2QSFP

Ideal Uses

Enterprise Aggregation Layer: Ideal for fiber aggregation in large campus or branch networks.
Data Center Top-of-Rack: Compact, high-speed switch suited for spine-leaf or ToR designs.
Security-Sensitive Environments: Fiber uplinks support long distances and EMI resistance.
Virtual Chassis Deployments: Easily stack with other EX4300 models for scalable infrastructure.

Why Choose the Juniper EX4300-32F?

Full Fiber Port Configuration: Great for EMI-sensitive and long-distance connections
High-Speed Stacking (40GbE): Enables fast inter-switch communication and scale-out growth
Flexible Expansion Slot: Customize uplinks with optional modules
Efficient Cooling (AFO): Keeps rack systems cool in line with airflow best practices
Redundant Components Supported: Maximize uptime with optional redundant PSU and fans
Junos OS Reliability: Unified OS with rich features and high stability

Features

Brand:

Juniper

Conditions:

New

GTIN, UPC, EAN, JAN or ISBN:

832938064539

Warranty:

1 Year

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