Middle Atlantic Cooling Fan

Efficient, compact, and whisper-quiet cooling for rack-mounted systems. The Middle Atlantic Cooling Fan is a purpose-built solution designed to protect sensitive electronics in 19" rack enclosures, server cabinets, and AV installations. With a precise 4.69" maximum diameter and a robust 230V rack input, this fan delivers reliable airflow where you need it most, without introducing distracting noise into your workspace. Built to withstand demanding environments, it blends durable construction with quiet operation, making it ideal for data centers, recording studios, post-production suites, broadcast rooms, and professional AV racks. If you’re looking to extend equipment life, reduce thermal throttling, and preserve performance in compact spaces, this cooling fan is engineered to meet your needs while staying unobtrusive.

• Compact, rack-friendly footprint: With a 4.69" maximum diameter (119mm), this fan slots neatly into standard 19" racks and enclosure back panels. Its slim profile concentrates airflow directly onto hot components like power supplies, network switches, and high-density server blades, helping to eliminate heat buildup without crowding your existing equipment layout. The compact size makes it an ideal upgrade for crowded racks where every inch matters, enabling more efficient cooling without requiring large extra hardware or external ducting.
• High-performance airflow with quiet operation: Producing up to 50 CFM of airflow (1.4 m3/min) at less than 30 dBA, this fan delivers a steady, reliable breeze across critical hotspots. The combination of strong airflow and low noise makes it suitable for environments where silence is essential—audio studios, control rooms, and broadcast centers—while still maintaining thermal margins for CPUs, GPUs, and other heat-generating components. Its performance is particularly effective in narrow enclosures where air has to travel through tight paths and baffles to reach hot zones.
• Durable, smooth-ball-bearing design: The smooth ball bearing mechanism provides long life and smooth operation, resulting in superior reliability in 24/7 deployments. Ball bearings help minimize friction and vibration, contributing to lower acoustic levels and reducing wear on the rotor over time. This is especially important in rack systems that operate continuously and under varying ambient temperatures, where dependable cooling is crucial to maintaining uptime and preventing thermal throttling.
• Complete, ready-to-install package: The unit ships with a protective fan guard, mounting hardware, and a power cord, so you can perform a clean, secure installation without hunting for compatible accessories. Whether you’re upgrading an existing rack or outfitting a new build, this comprehensive package simplifies deployment and accelerates the path to improved cooling performance. Guard protection also reduces the risk of contact with moving blades in busy rack environments, contributing to safer, maintenance-friendly operation.
• Versatile, mission-ready cooling for varied deployments: The combination of 230V rack input, 119mm fan size, and quiet performance makes this fan adaptable to a wide range of applications—from data center cabinets and AV racks to audio/video production suites and industrial control enclosures. Its straightforward integration with standard power sources and mounting conventions means faster installation times and fewer compatibility concerns, so you can focus on configuring your cooling strategy rather than troubleshooting hardware fitment.

Technical Details of Middle Atlantic Cooling Fan

• Fan diameter: 4.69" (119mm)
• Configuration: 1 x fan
• Voltage: 230V (rack input)
• Airflow: up to 50 CFM (1.4 m3/min)
• Noise level: < 30 dBA
• Bearings: Smooth ball bearing
• Guard: Includes fan guard
• Includes: hardware and cord
• Application: Ideal for rack-mounted enclosures and cabinet cooling

How to Install Middle Atlantic Cooling Fan

• Power down and unplug the rack or cabinet equipment before starting installation to ensure safety and avoid electrical shock.
• Choose an appropriate mounting location within the enclosure that ensures unobstructed airflow to hot components and allows for easy cord routing.
• Mount the fan using the supplied hardware, aligning the intake and exhaust with the desired airflow path. Ensure the fan guard is securely fastened to prevent accidental contact with blades.
• Connect the included power cord to a suitable 230V power source, following your facility’s electrical standards. Verify all connections are firm and that grounding is properly established to minimize electrical noise and improve safety.
• Power on the system and confirm the fan starts smoothly. Listen for unusual noises and check airflow direction to ensure efficient cooling of the targeted components. If airflow is insufficient, inspect cabling, ducting, and enclosure seals for obstructions and adjust as needed.

Frequently Asked Questions

• Q: What environments is the Middle Atlantic Cooling Fan best suited for?
  A: It is designed for rack-mounted enclosures, data centers, AV racks, studios, broadcast rooms, and other professional environments where compact, efficient cooling is essential. Its low noise and reliable ball bearing design make it suitable for 24/7 operation in controlled spaces where silence and uptime matter.
• Q: What does the 50 CFM rating mean for my setup?
  A: The 50 CFM rating represents the maximum volume of air the fan can move per minute under optimal conditions. In real-world installations, airflow depends on enclosure size, passive vents, ducting, and the presence of other cooling devices. This rating helps you estimate heat removal capacity and choose the right balance between intake and exhaust paths to maintain safe operating temperatures.
• Q: Is this fan compatible with common 19" rack systems?
  A: Yes. The fan’s 4.69" diameter is designed to fit standard rack depths and mounting patterns, while its included hardware simplifies mounting in typical enclosures. This makes it a convenient upgrade for existing racks and a reliable choice for new builds where space is at a premium.
• Q: How loud is the fan in operation?
  A: The fan operates at less than 30 dBA, contributing to a quiet working environment even in sound-sensitive studios or control rooms. While actual perceived noise can vary with enclosure design and background equipment, this model prioritizes low noise without sacrificing cooling performance.
• Q: What accessories are included?
  A: The package includes a protective fan guard, mounting hardware, and a power cord, providing everything you need for a straightforward install. This reduces the number of separate parts you must source and ensures compatibility with your rack setup.
• Q: Can I use this fan in non-rack applications?
  A: While designed for rack-mounted use, the compact dimensions and 230V power option can be suitable for other compact cooling applications that require reliable, quiet airflow. Always ensure proper mounting and electrical safety in any non-standard installation.