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- In Stock: 1
- Manufacturer: Cisco
- Model or Part: CSS11506-NOAC
- Condition: Refurbished
- Weight: 22.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Cisco CSS11506 chassis fan module is a high performance cooling component designed for Cisco equipment that requires reliable thermal management without an integrated AC power supply. This fan module fits the CSS11506 chassis and provides efficient airflow to maintain optimal operating temperatures for critical networking hardware. It is engineered for easy installation and long life in enterprise and data center environments.
Key Features
- Robust, high-speed fan delivering up to 30 CFM of airflow
- Quiet operation with low acoustic noise levels
- Designed for hot-swap replacement to minimize downtime
- Compact form factor compatible with standard Cisco CSS11506 chassis
- No internal AC power supply - draws power directly from the host chassis
- Built-in diagnostics for fan speed and failure detection
Technical Specifications
- Model / Part Number: CSS11506-NOAC
- Fan type: Brushless DC
- Airflow: 30 CFM (cubic feet per minute)
- Operating speed: 3000 RPM (revolutions per minute)
- Voltage: 12 VDC supplied by host chassis
- Power consumption: 5 W typical
- Operating temperature range: 0 deg C to 45 deg C
- Storage temperature range: -40 deg C to 85 deg C
- Dimensions: 4.2 in (height) x 5.5 in (width) x 1.2 in (depth)
- Weight: 0.8 lb
- Compliance: RoHS, FCC Part 15 Class B
Applications
The CSS11506 fan module is ideal for use in Cisco routers, switches and security appliances that require dedicated cooling without an external AC power source. It is commonly deployed in:
- Enterprise campus networks
- Data center core and aggregation layers
- Service provider edge devices
- Industrial environments where space and power efficiency are critical
- Remote or rugged installations that rely on chassis power distribution
By ensuring consistent temperature control, the CSS11506 fan helps extend the lifespan of your Cisco hardware, reduce thermal throttling, and maintain reliable network performance.