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EX8200-PWR-DC2KR

by Juniper
Product Line: Juniper EX8200 Series
Product Type: Power supply unit
Original price $0.00 - Original price $441.00
Original price
$441.00
$0.00 - $441.00
Current price $441.00
Title: Surplus

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Product Description

The EX8200-PWR-DC2KR is a DC power supply designed for Juniper networking hardware, featuring dual redundant inputs and an energy efficiency of up to 195,000 packets per second per watt. It supports a maximum power capacity of 10,000 W with options for 220 V AC, 110 V AC, and -48 V DC to ensure N+1 or N+N redundancy. The unit can operate within a temperature range of 32°F to 104°F, supports jumbo frames up to 9216 bytes, and can handle up to 160,000 MAC addresses, ensuring reliable performance in diverse networking environments.

Key Feature for the EX8200-PWR-DC2KR

  • What is the power capacity of the dual redundant power supply?
    The power capacity is 10,000 W maximum.
  • How efficient is the power supply in terms of packets per second per watt?
    It offers up to 195,000 packets per second per watt.
  • What are the AC and DC input options available for the power supply?
    Input options include 220 V AC, 110 V AC, and -48 V DC.
  • Can you explain the redundancy options available for this power supply?
    The power supply supports 220 V 5+1 and 3+3 redundancy configurations, as well as 110 V 5+1 and 3+3 redundancy configurations.
  • What is the base system power consumption?
    The base system consumes 550 W, which includes one SRE, one Switch Fabric module, and one fan tray.
  • What are the operating and storage temperature ranges for this power supply?
    Operating temperatures range from 32°F to 104°F, and storage temperatures range from -40°F to 158°F.
  • How does the power supply handle high altitudes?
    It operates up to 10,000 ft and can be stored up to 16,000 ft without operational issues.
  • What is the maximum relative humidity the power supply can withstand while operating?
    The maximum relative humidity for operation is 90% noncondensing.
  • How many MAC addresses can the system handle?
    The system supports up to 160,000 MAC addresses.
  • What is the size of jumbo frames supported by this power supply?
    Jumbo frames up to 9216 bytes are supported.

Product Review

The Juniper EX8200-PWR-DC2KR power supply offers significant flexibility with its dual redundant inputs and a variety of power options, including 220 V AC, 110 V AC, and -48 V DC, supporting both N+1 and N+N redundancy configurations. With energy efficiency up to 195,000 packets per second per watt and a maximum power capacity of 10,000 W, it stands out for high-performance networking demands. However, the system's power needs, starting at 550 W for the base system and increasing to 665 W for a redundant setup, may require careful power management in environments with limited power resources or those looking to minimize energy consumption.

Overview

The Juniper EX8200-PWR-DC2KR is a high-capacity, DC power supply designed to deliver exceptional efficiency and reliability for networking hardware. This power supply is equipped with dual redundant inputs, ensuring continuous operation and minimal downtime for critical networking infrastructure. With a power capacity of 2000 W at -48V, it supports environments demanding high power output and offers redundancy to maintain system integrity. Notably, the EX8200-PWR-DC2KR achieves remarkable energy efficiency, capable of processing up to 195,000 packets per second per watt. This efficiency is a testament to its design, optimized for reducing operational costs while maintaining high performance. The power supply supports six load-sharing power supplies, allowing for a total maximum power capacity of 10,000 W. This feature ensures that the system can handle substantial power demands, making it suitable for large-scale deployments. The device offers flexible power input options, including 220 V AC, 110 V AC, and -48 V DC, accommodating various electrical environments. It supports N+1 or N+N redundancy configurations, ensuring continuous operation by automatically switching to backup power if a primary power source fails. For different operational scales, it provides configurations like 220 V 5+1 power supply redundancy for a 10,000 W maximum capacity and 110 V 3+3 power supply redundancy for a 3600 W capacity, among others. Regarding power consumption, the base system, which includes one Switch Routing Engine (SRE), one Switch Fabric module, and one fan tray, consumes 550 W. A redundant system configuration, with an additional SRE, consumes 665 W. These figures underline the power supply's ability to support robust network systems with varying power requirements efficiently. The Juniper EX8200-PWR-DC2KR operates within a broad temperature range, from a minimum of 32°F to a maximum of 104°F, ensuring reliability across diverse environmental conditions. It can be stored in temperatures ranging from -40°F to 158°F. Additionally, the power supply is designed to operate at altitudes of up to 10,000 ft and can be stored at altitudes up to 16,000 ft, offering flexibility for installation in various geographical locations. Humidity tolerance is another critical aspect of its design, with operating relative humidity ranges from 5% to 90% (non-condensing) and non-operating relative humidity from 0% to 95% (non-condensing). Such resilience ensures stable performance in a wide range of humidity conditions.
  • Supports jumbo frames up to 9216 bytes, enabling efficient data handling for large data packets.
  • Can store up to 160,000 MAC addresses, facilitating extensive network management and security capabilities.
  • Designed for both current and future networking needs, offering scalability and reliability.
In summary, the Juniper EX8200-PWR-DC2KR DC power supply is engineered to meet the demands of high-capacity network environments. With its dual redundant inputs, high efficiency, and load-sharing capability, it provides a reliable and flexible power solution for critical networking infrastructure, ensuring uninterrupted operation and optimal performance.

Specifications

Part Number Juniper EX8200-PWR-DC2KR
Manufacturer Juniper
Power Supply Type DC, with dual redundant inputs
Power Output 2000 W at -48V, supports redundancy
Energy Efficiency Maximum 195,000 packets/second/watt
Power Supplies Configuration 6 for load sharing
Max Power Output 10,000 W
Power Input Options 220 V AC, 110 V AC, and -48 V DC for N+1 or N+N redundancy
Base System Power Consumption 550 W (includes one SRE, one Switch Fabric module, and one fan tray)
Redundant System Power Consumption 665 W (includes two SREs, one Switch Fabric module, and one fan tray)
220 V 5+1 Redundancy 10,000 W capacity
220 V 3+3 Redundancy 6,000 W capacity
110 V 5+1 Redundancy 6,000 W capacity
110 V 3+3 Redundancy 3,600 W capacity
Minimum Operating Temperature 32° F
Maximum Operating Temperature 104° F
Minimum Storage Temperature -40° F
Maximum Storage Temperature 158° F
Operating Altitude Limit Up to 10,000 ft (3,048 m)
Non-Operating Altitude Limit Up to 16,000 ft (4,877 m)
Operational Minimum Relative Humidity 5%
Operational Maximum Relative Humidity 90% (non-condensing)
Non-Operating Relative Humidity Range 0% to 95% (non-condensing)
Max Frame Size (Jumbo Frames) 9216 bytes
MAC Address Capacity 160,000

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