FAN-40B-1-A Hot-Swappable Fan Module for Network Switches

Product Overview

The FAN-40B-1-A is a high-performance, hot-swappable fan module designed for network switches and server room environments. Featuring port-side intake and power-side exhaust airflow, it delivers efficient, directed cooling with intelligent temperature-controlled speed adjustment — keeping your critical infrastructure running cool and stable without any downtime during replacement.

With its red handle for instant identification and built-in LED status indicator, maintenance is fast and foolproof. Simply slide it in or out while the device is live — no tools, no service window required.

Key Features

• Directed Airflow: Port-side intake → power-side exhaust for optimized rack cooling.
• Intelligent Speed Control: Automatically adjusts fan speed based on temperature for energy efficiency and noise reduction.
• Hot-Swappable & Tool-Free: Replace online without powering down or interrupting network operations.
• Easy Identification: Red handle and LED indicator for quick visual status check.
• Wide Operating Range: Rated -5°C to 50°C, suitable for demanding data center and server room environments.

Specifications

• Model: FAN-40B-1-A
• Voltage: 12V DC
• Max Speed: 21,000 RPM
• Airflow: 26 CFM
• Operating Temperature: -5°C ~ 50°C
• Dimensions: 40.6 × 40 × 117 mm
• Weight: 0.12 kg

Application

Compatible with network switches of corresponding specifications. Designed for easy installation and maintenance in data centers, enterprise server rooms, and high-density networking environments.