be quiet! Dark Rock 4
Overview
Silent Cooling for High-Performance Builds
The be quiet! Dark Rock 4 is a premium single-tower air cooler engineered for enthusiasts who demand exceptional cooling without compromising on acoustics. With a rated TDP of 200W, it efficiently handles modern high-end CPUs from Intel and AMD, making it an ideal choice for gaming rigs, content creation workstations, and quiet PC builds.
Key Features
- Ultra-Quiet Operation: The included be quiet! Silent Wings 135mm PWM fan spins at a maximum of 1400 RPM, producing a mere 21.4 dB(A) – virtually inaudible even under load.
- High Cooling Capacity: Six high-performance copper heat pipes and a specially designed aluminum fin stack dissipate heat effectively, supporting CPUs up to 200W TDP.
- Broad Compatibility: Supports Intel LGA 1700, 1200, 115x, 2011, 2066 and AMD AM4/AM5 sockets, ensuring compatibility with current and recent platforms.
- Premium Build Quality: The cooler features a sleek black design with a brushed aluminum top plate, adding a touch of elegance to any build.
- Easy Installation: The mounting system is straightforward, with clear instructions and all necessary hardware included.
Performance and Use Cases
Whether you're gaming, streaming, or rendering, the Dark Rock 4 keeps your CPU cool under pressure. Its 135mm fan pushes up to 67 CFM of airflow while maintaining whisper-quiet operation. The cooler's 159mm height fits most mid-tower cases, and its single-tower design ensures excellent RAM clearance, allowing you to use tall memory modules without interference.
For users seeking a balance between performance and silence, the Dark Rock 4 is a top contender. It outperforms many liquid coolers in noise-normalized tests and offers the reliability of a passive cooling solution with no pump to fail.
What's in the Box?
- Dark Rock 4 CPU cooler with pre-installed fan
- Mounting kits for Intel and AMD sockets
- Thermal paste (already applied)
- Installation manual and warranty information
Key Specifications
Detailed Parameters
- Supported Sockets:
- AM4, AM5, LGA 1700, LGA 1200, LGA 1150, LGA 1151, LGA 1155, LGA 2011, LGA 2011-3, LGA 2066
- Height in mm:
- 159
Pros
- Excellent cooling performance for its class (200W TDP)
- Very quiet operation at 21.4 dB(A) max
- Broad socket compatibility including LGA1700 and AM5
- Premium build quality with sleek black design
- Good RAM clearance due to single-tower design
Cons
- May not be sufficient for extreme overclocking on high-core-count CPUs
- Installation can be a bit tricky for first-time builders
- Fan speed is not adjustable via PWM header on some motherboards (requires voltage control)

