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EX4300-24T-TAA

by Juniper
Product Line: Juniper EX4300 Series
Product Type: ETHERNET SWITCH
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Product Description

The EX4300-24T-TAA is a Trade Agreement Act-compliant switch featuring 24 10/100/1000BASE-T ports and a 350 W AC power supply, designed for high performance and scalability. It offers a 320 Gbps Virtual Chassis interconnect capability, allowing up to 10 units to function as a single logical device, with a packet switching capacity of 224 Gbps unidirectional/448 Gbps bidirectional and supports up to four 40GbE ports. The system is optimized for efficient cooling with a front-to-back airflow (AFO) design, operates within a temperature range of 32° F to 113° F, and has a throughput of 333 Mpps at wire speed.

FAQs for the EX4300-24T-TAA

  • What is the port configuration of the EX4300 24-port switch?
  • The EX4300 24-port switch features a 24-port 10/100/1000BASE-T configuration.

  • Can the EX4300 support 10GbE and 40GbE ports?
  • Yes, the EX4300 can support up to 4 10GbE ports with a module and comes with 4 40GbE ports.

  • What is the power supply rating of the Trade Agreement Act-compliant EX4300?
  • The power supply rating for the device is 350 W AC.

  • How does airflow work within the EX4300?
  • The EX4300 utilizes AFO (Front-to-back airflow) for cooling.

  • What is the backplane capacity for Virtual Chassis interconnect in the EX4300?
  • The backplane supports a 320 Gbps Virtual Chassis interconnect to combine up to 10 units as a single logical device.

  • What are the dimensions and weight of the EX4300 with the power supply installed?
  • With the power supply installed, the EX4300 measures 17.36 x 1.72 x 17.51 inches and weighs 2.4 lb.

  • How many field-replaceable fans does the EX4300 have?
  • The EX4300 is equipped with 2 field-replaceable fans.

  • What is the packet switching capacity of the EX4300?
  • The EX4300 boasts a packet switching capacity of 224 Gbps unidirectional/448 Gbps bidirectional.

  • What operational temperatures is the EX4300 designed to withstand?
  • The EX4300 can operate between 32°F and 113°F.

  • What is the relative humidity range for operating the EX4300?
  • The relative humidity range for operating the EX4300 is 10% to 85% (noncondensing).

Product Review

The Juniper EX4300-24T-TAA offers a 320 Gbps Virtual Chassis interconnect, allowing up to 10 units to function as a single device, enhancing scalability and simplification of network management. Its packet switching capacity reaches 224 Gbps unidirectional/448 Gbps bidirectional, ensuring high performance for demanding applications. However, the device lacks native 10GbE ports, requiring an additional module to support up to four 10GbE connections, which could limit flexibility for environments with immediate high-speed requirements.

Overview

The Juniper EX4300-24T-TAA is a Trade Agreement Act-compliant network switch designed to meet the needs of demanding enterprise networking environments. This switch offers 24 10/100/1000BASE-T ports powered by a 350 W AC power supply, making it suitable for a wide range of applications. The EX4300-24T-TAA does not have a built-in Power over Ethernet (PoE) budget, emphasizing its role in environments where PoE is not required or is provided by other network components. One of the key features of the EX4300-24T-TAA is its scalability and high-speed networking capabilities. It supports up to four 40GbE ports with the use of modules, providing ample bandwidth for data-intensive applications. Additionally, the switch can be expanded to include up to four 10GbE ports, further enhancing its versatility in various networking scenarios. The hardware specifications highlight the switch's capability to handle substantial data throughput and connectivity demands: - A backplane with a 320 Gbps Virtual Chassis interconnect allows for the combination of up to 10 units as a single logical device, simplifying management and increasing potential network capacity. - The system has a packet switching capacity of 224 Gbps unidirectional and 448 Gbps bidirectional, ensuring efficient handling of network traffic. - It delivers a throughput of 333 Mpps (million packets per second), enabling wire-speed performance across all ports. Other notable hardware details include: - Dimensions of the base unit are 17.36 x 1.72 x 16.38 inches, which slightly increases with the power supply and front module installed, demonstrating the compact and efficient design of the switch. - The system weight is 2.4 lb, with an additional 0.33 lb for the fan module, indicating a lightweight yet durable construction. - It features two field-replaceable fans and a power supply unit (PSU) airflow rated at 7.5 cubic feet per minute, ensuring optimal cooling and operational reliability. - The operating temperature range is from 32° F to 113° F, with a storage temperature range from -40° F to 158° F, highlighting the switch's resilience in various environmental conditions. - Relative humidity operating ranges from 10% to 85% (non-condensing), and the unit can operate at altitudes up to 10,000 ft, with non-operating altitudes reaching up to 16,000 ft, ensuring performance in a wide range of physical locations. HTML bullet points summarizing key hardware specifications:
  • 24 10/100/1000BASE-T ports with a 350 W AC power supply.
  • 320 Gbps Virtual Chassis interconnect allowing up to 10 units to combine as a single device.
  • Packet switching capacities of 224 Gbps (unidirectional)/448 Gbps (bidirectional) with a throughput of 333 Mpps.
In conclusion, the Juniper EX4300-24T-TAA is designed for organizations requiring reliable, high-speed connectivity without the need for PoE. Its scalability, performance capabilities, and robust design make it an ideal choice for a wide range of networking environments.

Specifications

Item Number EX4300-24T-TAA by Juniper
Compliance TAA-compliant EX4300 with 24 10/100/1000BASE-T ports and a 350 W AC power supply, supports QSFP+ DAC for Virtual Chassis technology
Port Configuration 24 ports supporting 10/100/1000BASE-T
Power over Ethernet (PoE) Capability 0 W
Maximum 10GbE Ports Up to 4 (with expansion module)
Maximum 40GbE Ports 4
Power Supply Capacity 350 W AC
Cooling Mechanism Front-to-back airflow (AFO)
Virtual Chassis Backplane Speed 320 Gbps, connecting up to 10 units as a unified entity
Dimensions of Base Unit (W x H x D) 17.36 x 1.72 x 16.38 inches (44.1 x 4.37 x 41.6 cm)
Dimensions with Power Supply (W x H x D) 17.36 x 1.72 x 17.51 inches (44.1 x 4.37 x 44.47 cm)
Dimensions with Power Supply and Module (W x H x D) 17.36 x 1.72 x 18 inches (44.1 x 4.37 x 45.73 cm)
Weight of System 2.4 lb (1.1 kg)
Weight of Fan Module 0.33 lb (0.15 kg)
Number of Replaceable Fans 2
Fan Airflow 7.5 cubic feet per minute
Packet Switching Capacity 224 Gbps (unidirectional)/448 Gbps (bidirectional)
Ethernet Port Count 32 (24 host ports, 4 40GbE ports, and 4 optional 1/10GbE uplink ports)
Throughput 333 Mpps (full wire-speed)
Minimum Operating Temperature 32° F
Maximum Operating Temperature 113° F
Minimum Storage Temperature -40° F
Maximum Storage Temperature 158° F
Maximum Operating Altitude 10,000 ft (3,049 m)
Maximum Non-operating Altitude 16,000 ft (4,877 m)
Operating Humidity Range 10% to 85% (non-condensing)

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