Be Quiet! Silent Wings Pro 4 120mm PWM Case Fans Review – BL098
Table of Contents
Introduction
The Be Quiet! Silent Wings Pro 4 120mm PWM case fans are the latest iteration of Be Quiet!’s popular Silent Wings series, designed to deliver high-performance cooling with minimal noise. I’ve been using these fans for a few weeks now, and I’m impressed with their overall performance and quiet operation.
Features
The Silent Wings Pro 4 fans boast several key features that contribute to their effectiveness and appeal:
- 9 Optimized Fan Blades: The fan blades have been meticulously designed to create high airflow and static pressure, while reducing noise levels.
- 3000 RPM Fan Speed: These fans can spin at up to 3000 RPM, providing impressive cooling capacity.
- FDB Bearing Technology: The fluid dynamic bearing (FDB) technology used in these fans ensures smooth operation and long lifespan.
- PWM Control: The fans are PWM controlled, allowing for seamless integration with your motherboard and adjustments to fan speed based on system temperature.
Performance
In my testing, the Silent Wings Pro 4 fans consistently delivered impressive performance. They effectively cooled my components, keeping temperatures low even under heavy load. I particularly appreciated the low noise levels, even at full speed. The fans are incredibly quiet, only becoming slightly audible at higher RPMs.
I was also impressed with the airflow generated by these fans. I noticed a significant improvement in air circulation within my case, which contributed to better cooling overall.
Pros & Cons
Here’s a summary of the pros and cons of the Be Quiet! Silent Wings Pro 4 120mm PWM case fans:
Pros:
- High airflow and static pressure
- Quiet operation, even at high RPMs
- FDB bearing for long lifespan and smooth operation
- PWM control for seamless integration and temperature-based speed adjustment
- Sleek black design
Cons:
- Price point may be slightly higher compared to some other case fans
Final Verdict
The Be Quiet! Silent Wings Pro 4 120mm PWM case fans are a solid choice for anyone looking to upgrade their case cooling solution. They deliver impressive performance, quiet operation, and long lifespan. If you’re willing to pay a bit more for a premium cooling solution, these fans are definitely worth considering.
| Specification | Value |
|---|---|
| Model | Silent Wings Pro 4 120mm PWM |
| Dimensions (mm) | 120 |
| Color option | Black |
| Fan speed @ 100% PWM / 12V | 3000 |
| Noise level @ 100% PWM / 12V (dB(A)) | 36.9 |
| Air Flow @ 100% PWM / 12V (CFM / m3/h) | 83.9 / 142.5 |
| Air Pressure @ 100% PWM / 12V (mm H2O) | 5.31 |