1. Enterprise Network Switch Power-Supplies Products
  2. sku: 734385415461762
  3. JUNIPER PWR-645AB-POE

JUNIPER PWR-645AB-POE Ac Power Supply SRX550 SRX600-PWR-645AC-POE

Srx600-pwr-645ac-poe Juniper Pwr-645ab-poe Srx600 Ac Power Supply

( Brand: Juniper ), ( Manufacturer Part Number: PWR-645AB-POE ), ( Model: JUNIPER SRX550 SRX650 PWR-645AB-POE ), ( Compatible Brand: For Juniper ), ( Type: Ac Power Supply ), ( Compatible Model: Srx Series )

Review JUNIPER Srx600 Ac Power Supply

The Juniper Networks PWR-645AB-POE and PWR-645AC-POE power supplies are designed for the SRX600 Services Gateway, a versatile and powerful security solution from Juniper Networks. These power supplies offer redundant power options, ensuring high availability and reliability for your network.

The PWR-645AB-POE is a 650-watt, 24-volt, dual-redundant, hot-swappable power supply. It features two (2) 100-240V AC input connectors with IEEE 519 compliant output, making it suitable for worldwide use. This power supply also supports Power over Ethernet (PoE) plus, supplying power and data over a single Ethernet cable to connected devices. With its 4-port 1Gbps Ethernet interface, it can provide power to up to three (3) PoE devices and itself, making it an ideal choice for deployments with PoE devices such as IP cameras, access points, or VoIP phones.

The PWR-645AC-POE is an 800-watt, 24-volt, dual-redundant, hot-swappable power supply. It features two (2) 100-240V AC input connectors with IEEE 519 compliant output, just like the PWR-645AB-POE. However, it is designed for customers who do not require Power over Ethernet (PoE) but still need a high-capacity power supply. The PWR-645AC-POE has a single 1Gbps Ethernet interface, making it a suitable choice for deployments where power is required for the SRX600 and no PoE devices are present.

Both power supplies offer advanced features such as automatic failover, allowing for seamless transition between power supplies in the event of a failure. They also feature a front-mounted, easily accessible status LED, making it simple to monitor the power supply status.

In summary, the Juniper Networks PWR-645AB-POE and PWR-645AC-POE power supplies are ideal for deployments of the SRX600 Services Gateway, offering redundant power options with the flexibility of PoE or high-capacity power depending on the specific requirements of your network. Their hot-swappable design ensures minimal downtime during maintenance, and their IEEE 519 compliant outputs provide a reliable power source for your network devices.

The Juniper Networks PWR-645AB-POE and PWR-645AC-POE power supplies are redundant, hot-swappable power supplies designed for the Juniper Networks SRX600 Series Services Gateways. These power supplies provide 650W of power and support both PoE and AC power output. Here are some pros and cons of buying these power supplies:

Pros:

1. Redundancy: Having two power supplies provides redundancy and high availability, ensuring that your SRX600 continues to operate even if one power supply fails.

2. Hot-swappable: These power supplies can be swapped out while the device is still running, minimizing downtime and reducing the need for maintenance windows.

3. PoE and AC support: The PWR-645AB-POE provides Power over Ethernet Plus (PoE ) support, allowing you to power devices such as IP phones and cameras directly from the SRX600. The PWR-645AC-POE provides AC power output, making it a good option for environments where PoE is not required.

4. High power capacity: With a capacity of 650W, these power supplies can support a large number of devices and provide ample power for high-performance applications.

5. Juniper Networks compatibility: These power supplies are specifically designed for use with Juniper Networks SRX600 Series Services Gateways, ensuring compatibility and seamless integration.

Cons:

1. Cost: These power supplies can be quite expensive, especially when purchased as part of a larger SRX600 deployment.

2. Size and weight: The power supplies are relatively large and heavy, which can impact rack space and shipping costs.

3. Limited compatibility with other devices: These power supplies are only compatible with Juniper Networks SRX600 Series Services Gateways, so they may not be a good option for powering other types of networking equipment.

Conclusion:

The Juniper Networks PWR-645AB-POE and PWR-645AC-POE power supplies offer several advantages, including redundancy, hot-swappability, PoE and AC support, and high power capacity. However, they also come with some drawbacks, such as cost, size, and limited compatibility. If you are looking for power supplies for a Juniper Networks SRX600 Series Services Gateway and require redundancy and high power capacity, these power supplies are a good choice. However, if cost is a concern or if you need to power other types of networking equipment, you may want to consider alternative options.

Recommendation:

Based on the pros and cons outlined above, I would recommend the Juniper Networks PWR-645AB-POE or PWR-645AC-POE power supplies for organizations that require high availability, redundancy, and a large amount of power for their Juniper Networks SRX600 Series Services Gateway. However, if budget is a concern or if you need to power other types of networking equipment, you may want to consider alternative power supply options. It's always a good idea to compare prices and features from multiple vendors to ensure you're getting the best value for your investment.

Details:

The Juniper SRX600-PWR-645AC-POE AC Power Supply is designed for SRX Series switches, specifically the SRX550 and SRX650 model's. This power supply is compatible with Juniper devices and provides reliable performance for enterprise networking needs.

part #: pwr645ab prices

  • $120.00-$245.00

specifications enteswitch:

  • brand: Juniper
  • mpn: Pwr-645ab-poe
  • model: Juniper Srx550 Srx650 Pwr-645ab-poe
  • compatible brand: For Juniper
  • type: Ac Power Supply
  • compatible model: Srx Series

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  • time: 30 Days
  • method: Money back

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general enteswitch:

  • Enterprise Networking, Servers > Switches Hubs > Switch Power Supplies
  • condition: New

shipping enteswitch:

  • carrier: USPS
  • type: Calculated
  • cost: $22.95
  • class: Standard
  • service: USPS Ground Advantage
  • transit: 3-8 Days

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  • rating: 98.8%
  • # reviews: 7287
  • city: Asbury Park, New Jersey

offer enteswitch:

  • started: February 19, 2025
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • quantity: 1
compatible brand: for juniper, type: ac power supply, compatible model: srx series,
category: computers > enterprise networking, servers > switches hubs > switch power supplies, sku: 734385415461762,

Juniper PWR-645AB Is Similar To:

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5 offers $120.00–$245.00 USD
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