Juniper JPSU-920-AC-AFO EX3400 920W AC PS Front To Backpwr Refurbished

Juniper Networks, a renowned player in the networking industry, offers a range of high-quality products to meet the growing demands of businesses and organizations. One such product is the Juniper JPSU-920-AC-AFO, an EX3400 920W Alternating Current (AC) Power Supply with a front-to-back airflow cord. The Juniper JPSU-920-AC-AFO is a vital component in the Juniper Networks EX3400 series, which is known for its high-performance capabilities. This specific power supply is designed to ensure the EX3400 series switches receive a reliable source of power to function optimally.

The JPSU-920-AC-AFO power supply boasts an impressive 920W power capacity. This is crucial for supporting various network devices, including switches, routers, and other network equipment. The 920W rating ensures that your network infrastructure can handle the power requirements of connected devices, thus maintaining uninterrupted network operations.

This power supply unit operates with Alternating Current (AC), which is a common power source for networking equipment in many data centers and IT environments. AC power is widely available, making it a practical choice for network infrastructure. The JPSU-920-AC-AFO ensures a steady and reliable power supply to the connected devices.

The Juniper JPSU-920-AC-AFO is specifically designed for the EX3400 series of switches. This ensures a seamless integration with the switch, enhancing its overall performance. The power supply is also compatible with the front-to-back airflow cord configuration, which is essential for efficient cooling and heat dissipation in data center environments.

Now that we have a clear understanding of what the Juniper JPSU-920-AC-AFO EX3400 920W AC Power Supply is, let's explore the numerous benefits it offers to organizations and network administrators.

One of the primary benefits of using this power supply is its reliability. It ensures that your EX3400 switches have a stable and uninterrupted power source, reducing the risk of network downtime. In addition, the JPSU-920-AC-AFO supports redundancy, allowing for seamless failover in case of a power supply unit failure. This means that even if one unit experiences an issue, the other can take over to maintain network operations.

The 920W power capacity of the JPSU-920-AC-AFO is ideal for organizations with demanding network requirements. It can efficiently power multiple network devices, including switches, routers, and other equipment, making it a versatile solution for various networking scenarios.

By providing a stable and reliable power source, the JPSU-920-AC-AFO can help organizations reduce downtime and associated costs. Downtime can be costly in terms of lost productivity and potential damage to the organization's reputation. With this power supply, you can minimize the risk of downtime and its associated financial implications.

Efficient cooling is crucial in data center environments to prevent overheating and ensure the longevity of network equipment. The front-to-back airflow cord configuration in the JPSU-920-AC-AFO aids in cooling by directing airflow in a controlled manner. This enhances the overall performance and reliability of the connected EX3400 switches.

The JPSU-920-AC-AFO allows for scalability, making it suitable for businesses and organizations with evolving network needs. As your network grows, you can easily integrate additional EX3400 switches and power supply units to accommodate the increased demand for power and connectivity.

The JPSU-920-AC-AFO power supply is designed with hot-swappability in mind. This means that you can replace the power supply unit without having to power down the connected EX3400 switch. Hot-swappable components are a valuable asset in data center environments where network uptime is critical. It allows for maintenance and upgrades without disrupting network operations.

The power supply unit is equipped with LED status indicators that provide real-time feedback on its operational status. These indicators include lights for power, status, and alarms. Network administrators can quickly assess the health of the power supply unit, making it easier to identify issues and take necessary actions promptly.

Redundancy is a crucial feature in network infrastructure to ensure continuous operations. The JPSU-920-AC-AFO is designed with built-in redundancy, allowing for seamless failover in the event of a power supply unit failure. This feature enhances network reliability and minimizes the risk of downtime.

The JPSU-920-AC-AFO power supply is purpose-built to be fully compatible with the Juniper Networks EX3400 series of switches. This compatibility ensures a seamless integration, maximizing the overall performance and reliability of the network infrastructure.

The power supply unit comes with multiple power connectors, which allows for flexibility in cabling and power distribution. It ensures that you can connect the power supply unit to various power sources and configurations, adapting to the specific needs of your network setup.

The JPSU-920-AC-AFO is designed with high-efficiency power conversion, which reduces power wastage and lowers energy consumption. This not only contributes to cost savings but also aligns with environmentally conscious practices.

The JPSU-920-AC-AFO is a power supply unit (PSU) for the Juniper EX3400 switch. It provides 920 watts of AC power and has a front-to-back airflow, which means that air is drawn in through the front of the unit and exhausted out the back. This type of airflow is typically used in environments where the switch is located in a cabinet or rack and the airflow is controlled by the room's cooling system.

The PSU is ordered with an "AC" power input, which means that it takes in alternating current (AC) power, typically from a wall outlet or power distribution unit (PDU), and converts it to direct current (DC) power required by the switch.

The efficiency of the PSU refers to how much of the input power is converted to useful output power. A more efficient PSU will convert more of the input power to useful output power, and less will be wasted as heat. This is important because it can help to reduce the overall power consumption and cooling requirements of the switch.

Airflow and Cooling Considerations

The JPSU-920-AC-AFO is a power supply unit (PSU) for the Juniper EX3400 switch that has a front-to-back airflow. This means that the unit is designed to draw in cool air from the front of the switch and exhaust hot air out the back. This type of airflow is commonly used in data center environments where the switch is located in a cabinet or rack and the room's cooling system is responsible for controlling the airflow.

It's important to consider the cooling requirements of the switch when installing and operating it. The JPSU-920-AC-AFO has a maximum power output of 920 watts, which generates a certain amount of heat. If the switch is installed in an environment with insufficient cooling, the PSU may overheat and fail, leading to downtime and potential damage to the switch.

It's also important to ensure that there is enough space around the switch to allow for proper airflow. This means that the switch should not be installed in a tight space or against a wall, which could impede the flow of cool air into the unit. Additionally, the switch should be installed in a location where the hot air exhaust from the back of the unit can be dissipated properly.

It's recommended to consult the Juniper EX3400 switch's User guide or Datasheet for the specific Airflow and Cooling requirements for this model.

High-Compatibility

The JPSU-920-AC-AFO is a power supply unit (PSU) specifically designed for the Juniper EX3400 switch. It is compatible with the specific model of the switch and provides 920 watts of AC power. It also has a front-to-back airflow which is specifically designed for this switch.

It's important to ensure that the PSU is compatible with the switch model and that the switch has the appropriate power supply slot for the PSU. Using an incompatible PSU or installing the PSU in the wrong slot can lead to damage to the switch and may void the warranty.

Additionally, it's important to ensure that the PSU is compatible with the power source and that it is rated for the appropriate voltage and frequency for the location where the switch will be installed.

It's recommended to consult the Juniper EX3400 switch's User guide or Datasheet for the specific Compatibility information and the PSU's manual for the power requirements and compatibility.

• Manufacturer: Juniper Networks
• Part Number or SKU# JPSU-920-AC-AFO
• Product Type: Plug-in Module

• Output Power: 920 W

In summary, the Juniper JPSU-920-AC-AFO EX3400 920W AC Power Supply is a reliable and efficient solution for powering Juniper Networks EX3400 series switches. Its high power capacity, front-to-back airflow cord configuration, hot-swappability, and built-in redundancy make it an ideal choice for organizations with demanding network requirements. By following the correct installation and setup procedures, network administrators can ensure that the power supply unit operates effectively and contributes to a stable and uninterrupted network infrastructure.

With its numerous benefits, including reliability, cost-efficiency, and compatibility with the EX3400 series, the JPSU-920-AC-AFO is a valuable addition to any network setup. Its role in enhancing cooling, scalability, and power distribution further solidifies its importance in maintaining a well-functioning network environment.

As technology continues to advance and the demands on network infrastructure increase, having a dependable and efficient power supply unit like the Juniper JPSU-920-AC-AFO becomes even more crucial. By understanding its features, benefits, and proper installation procedures, organizations can leverage this power supply to optimize their network operations and meet the challenges of the digital age.