Cisco Cooling Fan

CiscoSKU: 7433437

Price:
Sale price$1,654.30

Description

Cisco Cooling Fan

The Cisco Cooling Fan is engineered to keep Cisco switches operating at peak performance by delivering consistent, efficient airflow. With precisely designed blades and a streamlined shroud, this fan directs air across a wider surface area to cool hot spots and maintain stable operating temperatures. In data-center racks, edge deployments, or compact network closets, this component works quietly in the background to preserve performance, reduce thermal throttling, and extend the life of your equipment. Built to withstand 24/7 operation, it combines reliability with an easy upgrade path, helping you maintain a healthy network environment even during intensive workloads.

  • Optimized airflow for broader cooling reach: The well‑engineered blades paired with a purpose‑built shroud maximize air distribution across critical heatsinks and power modules. This design minimizes turbulence, lowers hotspot concentrations, and ensures more uniform temperatures throughout the switch chassis, which translates to steadier performance during bursts of traffic.
  • Low power consumption and quiet operation: This fan is designed to operate efficiently without adding noticeable noise to data-center floors or network rooms. Stable, low‑power performance means less heat generation from ancillary components and a quieter environment, enabling teams to work more comfortably around equipment racks while maintaining effective cooling.
  • Fast, tool‑free installation and broad compatibility: The fan tray is crafted for straightforward replacement, with mounting patterns that fit a range of Cisco switches and common chassis configurations. Whether you’re performing a routine maintenance swap or upgrading aging fans, the installation is designed to minimize downtime and reduce the risk of misalignment or cable strain during replacement.
  • Durable construction for long life in demanding environments: Built to withstand the rigors of data centers and network rooms, the fan uses durable bearings and corrosion‑resistant materials. Robust connectors and reinforced housings help resist wear from frequent starts and stops, while maintaining reliable airflow over the long term.
  • Improved reliability and cooling efficiency: By maintaining consistent temperatures inside the switch, the Cisco Cooling Fan helps prevent thermal throttling, preserves throughput during peak loads, and supports energy efficiency. This translates into lower operational risk, less maintenance downtime, and a more predictable network performance envelope for growing infrastructures.

Technical Details of Cisco Cooling Fan

  • Airflow (typical): 40–60 CFM depending on model configuration and load conditions
  • Voltage: 12 V DC
  • Power consumption: 1.5–4.5 W (varies by speed setting and model)
  • Noise level: 20–28 dB(A) under typical operating conditions
  • Operating temperature range: 0°C to 70°C (32°F to 158°F)
  • Mounting/fit: standard Cisco fan tray form factor compatible with common 1U and compact switch designs
  • Bearings: sleeve or ball bearing variants available, chosen for long life and reliability
  • Material and build: durable housing with corrosion‑resistant components for data‑center environments
  • Warranty: 1 year limited warranty (subject to vendor terms and regional support)

how to install Cisco Cooling Fan

Installing the Cisco Cooling Fan is designed to be straightforward, enabling rapid maintenance windows and minimal network disruption. Follow these practical steps to ensure a secure and effective replacement or upgrade:

  • Power down the switch and unplug the power source to eliminate any risk of electrical shock or data loss during service.
  • Remove the chassis cover or access panel to reveal the fan tray and surrounding components. Handle panels with care to avoid disturbing other modules or cables.
  • Carefully disconnect the existing fan connector from the motherboard or fan controller, taking note of orientation and ensuring no bent pins or damaged cables.
  • Loosen and remove the mounting screws or latches holding the old fan in place. Align the new fan with the mounting holes and ensure it sits firmly without wobble.
  • Reconnect the fan power cable to the correct header, confirming a snug fit and correct polarity. Double‑check that cables are not pinched or routed in a way that could interfere with airflow.
  • Secure the new fan with the original screws or latches, reattach the chassis cover, and restore power. Power on the switch and verify that the fan spins smoothly and that airflow is directed toward the intended intake areas. If available, monitor the fan speed and temperature readings to confirm proper operation.

Frequently asked questions

  • Q: Is the Cisco Cooling Fan compatible with all Cisco switches? A: The fan is designed for switches that use standard fan trays and similar mounting patterns. For exact compatibility, consult your switch model’s maintenance guide or the Cisco replacement parts catalog to confirm part numbers and fitment.
  • Q: How noisy is the fan in a typical data center? A: In normal operation, the fan produces a low, unobtrusive sound within the 20–28 dB(A) range, which is generally not noticeable in well‑ventilated data centers or network rooms. Load conditions and ambient acoustics can influence perceived noise.
  • Q: Will replacing the fan improve switch performance? A: Yes. Maintaining consistent airflow and keeping internal temperatures in check helps prevent thermal throttling, enabling more stable throughput during peak traffic and reducing the risk of performance drops during heavy load periods.
  • Q: How long should the fan last? A: The fan is built for reliability in 24/7 operations and is typically covered by a 1‑year warranty. Actual lifespan depends on environmental conditions, airflow cleanliness, electrical stability, and frequency of start/stop cycles.
  • Q: What maintenance is recommended for the cooling fan? A: Regular inspections for dust buildup and obstructions are advised. Use compressed air or a gentle brush to remove debris from intake vents and fan blades, ensuring unobstructed airflow and consistent cooling performance.

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