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EX4200-48P

by Juniper
Product Line: Juniper EX Series Switches
Product Type: Ethernet Switch
Original price $0.00 - Original price $392.00
Original price
$392.00
$0.00 - $392.00
Current price $392.00
Title: Used

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Product Description

The EX4200-48P is a Juniper network switch featuring 48-port 10/100/1000BASE-T with 48 PoE+ capabilities and a 930W AC PSU. It supports a 128 Gbps Virtual Chassis backplane to link up to 10 units into a unified device, offering a packet switching capacity of 136 Gbps and a throughput of 101 Mpps. Designed for efficiency, it occupies 1 RU, has a system weight of 17.2 lb (7.8 kg), and operates within a temperature range of 32° F to 113° F.

Key Feature for the EX420048P

  • What is the power supply rating of the 48-port 10/100/1000BASE-T switch?
    The power supply rating is 930 W AC.
  • How many PoE+ ports does the device have?
    It has 48 PoE+ ports.
  • Can you detail the device's dimensions?
    The dimensions are 17.41 x 1.72 x 16.43 inches (W x H x D) for desktop installation. For rack-mount, the width is 17.5 inches.
  • What is the total GbE port density per system?
    The total GbE port density per system is 52 ports.
  • Describe the device's airflow specifications.
    The airflow specification is 20.3 cubic feet per minute (cfm).
  • What is the maximum operating altitude for the device?
    The maximum operating altitude is up to 10,000 feet (3,049 meters).
  • How does the Virtual Chassis feature work with this device?
    The Virtual Chassis interconnect allows up to 10 units to combine as a single logical device with a 128 Gbps backplane.
  • What are the acoustic noise levels for this device?
    The acoustic noise level is 54.0 dBA.
  • What is the throughput capability of this networking device?
    The throughput capability is 101 Mpps (million packets per second) at wire speed.
  • What are the operating and storage temperature ranges for the device?
    Operating temperature ranges from 32°F to 113°F. Storage temperature ranges from -40°F to 158°F.

Product Review

The Juniper EX4200-48P offers high density with 48 PoE+ ports and a 128 Gbps Virtual Chassis interconnect, allowing for scalability by combining up to 10 units. However, its power consumption and heat output may be concerning, with a 930W AC power supply and an operating temperature up to 113°F. Additionally, the switch provides robust packet switching capacities at 136 Gbps and a throughput of 101 Mpps, supporting efficient data handling and network performance.

Overview

The Juniper EX4200-48P is a network switch designed for high-performance, scalable environments. It features 48 10/100/1000BASE-T ports, all of which support Power over Ethernet (PoE+), providing flexibility and power to connected devices such as VoIP phones, wireless access points, and IP cameras. This switch is equipped with a 930W AC power supply unit (PSU), ensuring adequate power for all PoE+ ports and system operations. It also includes a 50cm Virtual Chassis cable, enabling the interconnection of up to 10 units to function as a single, logical device, thereby simplifying management and operational demands. The device is designed for efficiency and high capacity with a backplane speed of 128 Gbps, facilitating rapid data transfer across the Virtual Chassis configuration. Its packet switching capacities reach up to 136 Gbps, and it can process up to 101 million packets per second (Mpps), ensuring wire-speed throughput across all ports. Key specifications include: - Access Port Configuration: 48-port 10/100/1000BASE-T - PoE Ports: 48 PoE+ - Height: 1 Rack Unit (RU) The EX4200-48P measures 17.41 inches in width, 1.72 inches in height, and 16.43 inches in depth for desktop installation, with a slight increase to 17.5 inches in width for rack-mount configurations. The depth extends to 18.8 inches when equipped with the 600/930W AC PSU. The system's weight is recorded at 17.2 pounds, making it relatively lightweight for its capabilities. Airflow through the system is maintained at 20.3 cubic feet per minute (cfm), with an acoustic noise level of 54.0 dBA, balancing performance with a relatively quiet operation. It is designed to operate within a broad range of temperatures, from 32°F to 113°F, and can be stored in environments ranging from -40°F to 158°F. The operating altitude reaches up to 10,000 feet, with non-operating altitudes extending up to 16,000 feet, and it can operate in relative humidity levels from 10% to 85%, non-condensing. The EX4200-48P is engineered for durability and performance in demanding network environments. Its comprehensive feature set, including a high power supply rating and extensive port density, makes it well-suited for medium to large enterprise networks. By combining scalability with high throughput and PoE+ capabilities, this switch meets the needs of a wide range of applications, from advanced corporate networks to campus environments.

Specifications

Part Number Juniper EX4200-48P
Manufacturer Juniper
Interface Configuration 48x 10/100/1000BASE-T Ethernet ports with PoE+ support
Power Over Ethernet (PoE) Capability 48 ports with PoE+
Unit Height 1 Rack Unit (RU)
Power Supply Capacity 930 Watts AC
Virtual Chassis Backplane Speed 128 Gbps, allows up to 10 devices to operate as a unified system
Peak Current 50 Amps
Dimensions 17.41 x 1.72 x 16.43 inches (44.21 x 4.32 x 41.73 cm)
Rack-mount Width 17.5 inches (44.5 cm)
Depth with Alternative PSUs 18.8 inches (47.8 cm) for 600/930W AC PSU
Weight 17.2 pounds (7.8 kg)
Airflow Volume 20.3 cubic feet per minute (cfm)
Port Density 52 GbE ports (48 user ports + 4 uplink ports)
Switching Capacity 136 Gbps
Forwarding Rate 101 million packets per second (Mpps)
Noise Level 54 dBA
Operational Temperature Range 32°F to 113°F (0°C to 45°C)
Storage Temperature Range -40°F to 158°F (-40°C to 70°C)
Operational Altitude Limit Up to 10,000 feet (3,049 m)
Non-operational Altitude Limit Up to 16,000 feet (4,877 m)
Humidity Range During Operation 10% to 85% non-condensing

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