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by Cisco
Product Line: Cisco Nexus 2000 Series
Product Type: N2200PDC400W Power Supply Unit
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Original price $0.00 - Original price $602.00
Original price
$0.00 - $602.00
Current price $0.00
Title: Surplus

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Product Description

The N2200-PDC-400W is a DC power supply designed for Cisco Nexus platforms, including the 2224TP, 2248TP, 2248TP-E, 2232PP, 2232TM, 2232TM-E, and 2248PQ, offering a maximum output power rating of 400W with support for hot swap. It operates efficiently at 88% efficiency at typical power draw and 85% efficiency at maximum power draw, with input voltage ranges from -72 VDC to -40 VDC. Designed for environments requiring port-side exhaust (front-to-back) airflow, the unit supports a wide operating temperature range from 0 °C to 40 °C, and is compatible with fan trays N2K-C2248-FAN, N2K‑C2232-FAN, and NXA-FAN-30CFM-F.

Key Feature for the N2200PDC400W

  • What is the airflow direction for this device?
    The airflow direction is Port-Side Exhaust, which means air flows from front-to-back.
  • Which Cisco Nexus platforms are supported?
    Supported platforms include Cisco Nexus 2224TP, 2248TP, 2248TP-E, 2232PP, 2232TM, 2232TM-E, and 2248PQ.
  • What is the minimum input voltage required?
    The minimum input DC voltage required is -72 VDC.
  • Can this device be hot-swapped?
    Yes, the device supports hot swapping.
  • What is the maximum output power rating?
    The maximum output power rating is 400 W.
  • What are the efficiency rates at typical and maximum power draw?
    Efficiency at typical power draw is 88%, and at maximum power draw, it's 85%, both at -48 V input.
  • What are the compatible fan trays?
    Compatible fan trays include N2K-C2248-FAN, N2K-C2232-FAN, and NXA-FAN-30CFM-F.
  • What is the operating temperature range?
    The operating temperature range is from 0 °C to 40 °C.
  • What is the power cord rating and wire size?
    The power cord rating is 5 A at -48 V input and 8 A at -60 V input, with a maximum wire size of 14 AWG.
  • What are the operating and nonoperating humidity ranges?
    Operating humidity ranges from 5% to 90%, and nonoperating humidity ranges from 5% to 95%.

Product Review

The Cisco N2200-PDC-400W power supply unit offers high efficiency, reaching up to 88% at typical power draw, which aligns with the Climate Savers Platinum efficiency rating, indicating a significant reduction in energy consumption and operational costs. Designed for compatibility with a range of Cisco Nexus platforms and supporting hot swap functionality, it provides flexibility and minimizes downtime for maintenance. However, its operational temperature range is limited to 0°C to 40°C, potentially restricting deployment in environments with extreme temperatures.


The Cisco N2200-PDC-400W is a power supply module designed for reliability and efficiency, catering to a range of Cisco Nexus platforms. This power supply ensures seamless operation with its hot-swap feature, allowing for uninterrupted system performance during maintenance or upgrades. It is specifically engineered to support a variety of Cisco Nexus models including the 2224TP, 2248TP, 2248TP-E, 2232PP, 2232TM, 2232TM-E, and 2248PQ, making it a versatile solution for network hardware power needs. With an output power rating of 400W, this power supply module guarantees sufficient power for network devices, ensuring they operate at optimal levels. It operates efficiently at typical and maximum power draws, with an efficiency of 88% at -48 V input under typical conditions and 85% at maximum power draw, underscoring its energy-saving capabilities. This efficiency contributes to reduced operational costs and supports eco-friendly operations, earning it a Climate Savers Platinum efficiency rating. The N2200-PDC-400W is designed for durability and long-term use, with a minimum input DC voltage of -72 VDC and a maximum of -40 VDC. It accommodates a range of environmental conditions with an operating temperature range from 0 °C to 40 °C and a non-operating temperature range from -40 °C to 70 °C. This robustness ensures reliable performance across various settings and conditions. Its compatibility with fan trays such as the N2K-C2248-FAN, N2K‑C2232-FAN, and NXA-FAN-30CFM-F enhances its cooling efficiency, maintaining optimal operating temperatures and prolonging the life of the module. Furthermore, the module supports a front-to-back airflow scheme, specifically airflow port-side exhaust, which ensures efficient heat dissipation and maintains system stability. Key specifications include: -
  • Maximum output power rating of 400 W.
  • Support for hot swap, allowing for maintenance without system downtime.
  • Efficiency at typical power draw of 88% (-48 V input), promoting energy-saving operations.
Weighing in at 2.2 lbs and featuring a compact RSP1 form factor, the N2200-PDC-400W does not impose significant space constraints, making it suitable for various installation environments. It supports a power cord rating of 5 A at -48 V input and 8 A at -60 V input, with a maximum wire size of 14 AWG. This flexibility in power input ensures that the power supply can adapt to varying power sources and requirements. The N2200-PDC-400W also accommodates a wide range of humidity and altitude conditions, operating effectively from 0 to 13,123 feet. It maintains operational reliability with a minimum operating relative humidity of 5% and a maximum of 90%, and it can withstand nonoperating humidity levels from 5% to 95%, making it resilient in diverse environmental conditions. In summary, the Cisco N2200-PDC-400W is a critical component for network systems requiring stable, efficient, and reliable power supply solutions. Its wide compatibility with Cisco Nexus platforms, coupled with its high efficiency and robust environmental tolerance, makes it an indispensable asset for maintaining network integrity and performance.


Item Number Cisco N2200-PDC-400W
Manufacturer Cisco
Airflow Direction Port-Side Exhaust (Front-to-Back)
Lowest DC Voltage Input -72 VDC
Highest DC Voltage Input -40 VDC
Applicable Models Cisco Nexus 2224TP, 2248TP, 2248TP-E, 2232PP, 2232TM, 2232TM-E, 2248PQ
Supported Fan Modules N2K-C2248-FAN, N2K‑C2232-FAN, NXA-FAN-30CFM-F
Efficiency at Normal Load 88% (-48 V Input)
Efficiency at Full Load 85% (-48 V Input)
Capability for Hot Swapping Yes
Peak Power Output 400 W
Maximum Cable Rating 5 A at -48 V Input; 8 A at -60 V Input
Maximum Cable Gauge 14 AWG
Mass 2.2 lbs
Lowest Working Temperature 0 °C
Highest Working Temperature 40 °C
Lowest Storage Temperature -40 °C
Highest Storage Temperature 70 °C
Operational Humidity Range 5% to 90%
Non-Operational Humidity Range 5% to 95%
Working Altitude Range 0 to 13,123 ft
Constant Output Voltage 12 VDC
Standby Output Voltage 12 VDC
Energy Efficiency Classification Climate Savers Platinum
Device Form Factor RSP1

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