Lian Li
Lian Li Fan Speed Controller, Support Fan x 4, Using One 3.5" Bay
Take control of your system cooling with the Lian Li Fan Speed Controller (Model PT-FN05A). This device offers precise management for up to four cooling fans, neatly fitting into a single 3.5-inch drive bay in your PC case. It allows you to easily adjust fan speed anywhere from 20% up to 100% full speed, ensuring you achieve the ideal balance between cooling performance and operational noise. Finished in a sleek silver, this controller provides essential functionality for PC enthusiasts managing their internal environment.
$22.95
Owner Satisfaction
4.1
/ 5
Category Rank
3229
/ 3605
#3229 in Computer System Cooling Parts
Price vs Category Average
-85%
Below average
Model Number
05
/ PT-FNA
Who it's for
- Granular Manual Control
- Dedicated 4-Fan Support
- Convenient 3.5" Bay Mounting
Who should skip it
- Requires Dedicated Bay Space
- Lack of Automation/PWM
- Increased Cable Management
Key Specs
Model Number
PT-FN05A
Capacity
Supports 4 fans
Mounting Compatibility
One 3.5" Bay
Control Type
Variable Speed
Speed Range
20% to 100%
Dimensions
(W)102mm x (H)26mm x (D)52mm
Color
Silver
Features
- Supports control for up to four cooling fans
- Mounts conveniently in one 3.5" drive bay
- Variable speed adjustment from 20% to 100%
- Provides precise cooling management
- Balances performance and noise levels
- Sleek silver finish for system aesthetics
What customers say
Customers value this fan speed controller for its straightforward reliability and hardware based simplicity. It effectively manages up to four fans using a single 3.5 inch drive bay, making it ideal for older builds prioritizing physical control over software complexity. Installation is intuitive, and the build quality feels robust, ensuring long term durability. The core appeal is its no frills execution of essential fan management. However, its basic analog design lacks modern features like PWM or temperature monitoring. Furthermore, the required 3.5 inch bay is becoming obsolete in newer cases. Overall, it delivers excellent value for users specifically needing a dependable, simple hardware controller in that legacy format.
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$23