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NEW Cisco N2K-C2248-FAN-B Fan Module for Nexus 2248TP/2248TP-E - Back-to-Front
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NEW Cisco N2K-C2248-FAN-B Fan Module for Nexus 2248TP/2248TP-E - Back-to-Front
Price: US $9.98

The Cisco N2K-C2248-FAN-B fan module is designed for use in Cisco Nexus 2000 Series Fabric Extenders, specifically the Nexus 2248TP and 2248TP-E models. This fan module provides cooling to ensure optimal performance and prevent overheating of the fabric extender during operation.

The N2K-C2248-FAN-B is a hot-swappable fan module that supports a back-to-front airflow configuration (denoted by the "-B" in the part number, indicating reverse airflow). It is typically used in data centers or enterprise environments to maintain the thermal performance of the Cisco Nexus 2248TP series, which are 1RU (rack unit) fabric extenders offering 48 1Gbps host ports and 4 10Gbps uplink ports. The module contains three fans and includes wiring for power and control integration with the fabric extender.

Specifications:
  • Compatibility: Cisco Nexus 2248TP, 2248TP-E Fabric Extenders
  • Airflow Direction: Back-to-front (reverse airflow)
  • Fan Quantity: 3 fans
  • Hot-Swappable: Yes, allowing replacement without powering down the device
  • Dimensions: Fits within the 1RU form factor of the Nexus 2248TP (approximately 17.3" W x 1.72" H x 20" D for the fabric extender chassis)
  • Weight: Approximately 1-2 lbs (0.45-0.9 kg) for the fan module alone
  • Power Consumption: Minimal, as it draws power directly from the fabric extender (typically a few watts)
  • Operating Temperature: 32°F to 104°F (0°C to 40°C), standard for Cisco Nexus equipment
  • Storage Temperature: -40°F to 158°F (-40°C to 70°C)
  • Noise Level: Around 40-50 dB, depending on fan speed and operating conditions
  • MTBF (Mean Time Between Failures): Generally high for fan modules, often exceeding 1 million hours
  • Part Numbers:
    • Base P/N: N2K-C2248-FAN-B
    • CLEI Part #: CMUCA0BAAA
    • Product #: Notes:
      • It is part of Cisco's Nexus 2000 Series accessories, designed to work seamlessly with the parent switch (e.g., Nexus 5000 or 7000 Series) in a data center environment.
      • The serial number (SSI172208TH) and seal number (B02JAY0405) are used for tracking and warranty purposes.

      This fan module ensures reliable cooling for the Nexus 2248TP fabric extender, supporting high-density 1Gbps connectivity in enterprise networks.



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