Huawei S9300 Series LE2M00FBX000 Wide Voltage 74 Fan Box.
Panel of the LE2M00FBX000
1. Air vent
2. Captive screw
3. Fan status indicator
4. Handle
Functions and features of the LE2M00FBX000
Functions and Features
Description
Basic function
The fan module has two fans to cool the chassis, and a failure of a fan does not immediately affect system operations. When any fan in a fan module fails, fix the fan module as soon as possible.
The fan module reports an alarm when a fan in it fails. When receiving such an alarm, fix the fault immediately to ensure effective cooling for the chassis.
Automatic fan speed adjustment
The switch provides intelligent fan speed adjustment based on temperature in each zone, and correlate speeds of fans in the entire chassis. The system monitors the temperature of key components, and adjusts the fan speed based on temperature changes. This intelligent fan speed adjustment function ensures that the system stays within the proper operating temperature range, and reduces power consumption and noise.
Hot swapping
Supported
Other fan modules are not affected when you install or remove a fan module.
Technical Specifications
Item
Specification
Dimensions without packaging (H x W x D) [mm(in.)]
126.6 mm x 323.9 mm x 74.8 mm (5.0 in. x 12.8 in. x 2.9 in.)
Weight without packaging [kg(lb)]
1.6 kg (3.53 lb)
Number of fans
2
Maximum power consumption [W]
116 W
Maximum heat dissipation [BTU/hour]
395.8 BTU/hour
Maximum airflow [CFM]
245 CFM
Maximum noise level [dB(A)]
70 dB(A)
Maximum wind pressure [Pa]
692 Pa
Airflow direction
Air exhausted from the panel side of the fan tray
LE2M00FBX000 FAQ
Q1: Which Huawei switches is this fan box compatible with? Does it support hot-swapping?
A1: Exclusively compatible with the entire Huawei S9300 series (S9303/S9306/S9310/S9312, etc.); supports hot-swapping, allowing for online replacement without interrupting device operation.
Q2: What are the core advantages compared to ordinary fan boxes? How is the heat dissipation performance?
A2: Redundant fan design, failure does not affect heat dissipation; airflow ≥60CFM, heat dissipation efficiency is 30% higher than ordinary fans, suitable for high-load scenarios.
Q3: Is the operating noise high? Is it suitable for use in server rooms near office areas?
A3: Noise ≤55dB, belonging to the quiet operation level, suitable for server room environments near office areas and noise-sensitive environments.
Q4: How do I determine if this fan box needs to be replaced? Is installation complicated?
A4: When the switch issues a heat dissipation alarm and the core temperature remains above 60℃, it is recommended to replace it; installation is simple, no professional tools are required, just insert it directly into the S9300 mounting slot.
Optical Modules Supported by Huawei S Series Switches