For illustrative purpose only
be quiet! Dark Rock 4 CPU Cooler
be quiet! Dark Rock 4 CPU Cooler, Cooler, 13.5 cm, 1400 RPM, 10.5 dB, 21.4 dB, Black
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Product Information
| Information | |
|---|---|
| Manufacturer | be quiet! |
| Product code | 03118947 |
| EAN | 04260052186251 |
| Manufacturer part number | KZBQTI0000BK021 |
| Category | Cooling |
| Features | |
|---|---|
| Suitable location | Processor |
| Type | Cooler |
| Material | Copper |
| Cable length | 0.22 m |
| Harmonized System (HS) code | 84733080 |
| Performance | |
|---|---|
| Fan diameter | 13.5 cm |
| Supported processor sockets | LGA 1150 (Socket H3), LGA 1151 (Socket H4), LGA 1155 (Socket H2), LGA 1200 (Socket H5), LGA 1700, LGA 2011 (Socket R), LGA 2011-v3 (Socket R), LGA 2066, Socket AM4, Socket AM5 |
| Rotational speed (max) | 1400 RPM |
| Noise level (low speed) | 10.5 dB |
| Noise level (high speed) | 21.4 dB |
| Pulse-width modulation (PWM) support | Y |
| Bearing type | Fluid Dynamic Bearing (FDB) |
| Design | |
|---|---|
| Product colour | Black |
| Number of fans | 1 fan(s) |
| Number of fins | 51 |
| Fins material | Aluminium |
| Number of heat pipes | 6 |
| Fan connector | 4-pin |
| Power | |
|---|---|
| Power supply | 1.32 W |
| Rated voltage | 12 V |
| Rated current | 0.11 A |
| Processor | |
|---|---|
| Thermal Design Power (TDP) | 200 W |
| Weight & dimensions | |
|---|---|
| Width | 136 mm |
| Depth | 159.4 mm |
| Height | 74.3 mm |
| Weight | 920 g |
| Fan dimensions (W x D x H) | 135 x 135 x 22 mm |
| Heat pipes diameter | 6 mm |
| Package weight | 1.17 kg |
| Packaging data | |
|---|---|
| Package width | 205 mm |
| Package depth | 149 mm |
| Package height | 214 mm |
| Screws included | Y |
| Sustainability | |
|---|---|
| Sustainability certificates | RoHS |
| Other features | |
|---|---|
| Additional fan supported | Y |
Product Description
Dark Rock is the high-end series of the be quiet! range of CPU coolers. It comprises double-tower, single-tower and top-flow cooler designs. They all offer incredible performance-to-noise ratios and the highest reliability available with absolutely no compromise in silence and performance. Dark Rock coolers are virtually inaudible and place the famous be quiet! SilentWings® technology at the heart of your PC. They are excellent for overclocked systems and demanding multi-graphics platforms.
No Compromise Silence and Performance
Dark Rock 4 offers an extreme cooling performance and virtually inaudible operation. Perfect for overclocked systems and demanding workstations.
- Silent Wings 135mm PWM fan features an advanced fluid-dynamic bearing and a smooth 6-pole motor
- Optimal balance of cooling and quietness with only 21.4dB(A) at maximum fan speed
- Six high-performance copper heat pipes that provide maximal heat conductance
- Wave-contoured cooling fins for increased air circulation
- Special black coating with ceramic particles enables perfect heat transfer
- Supports an additional 120mm fan; clips are included in scope of delivery
- Easily installable black installation kit can be mounted from above
- Elegant, brushed aluminum top cover with diamond cut finish
- 3-year manufacturer’s warranty
- Product conception, design and quality control in Germany
No Compromise Silence and Performance
Dark Rock 4 offers an extreme cooling performance and virtually inaudible operation. Perfect for overclocked systems and demanding workstations.
- Silent Wings 135mm PWM fan features an advanced fluid-dynamic bearing and a smooth 6-pole motor
- Optimal balance of cooling and quietness with only 21.4dB(A) at maximum fan speed
- Six high-performance copper heat pipes that provide maximal heat conductance
- Wave-contoured cooling fins for increased air circulation
- Special black coating with ceramic particles enables perfect heat transfer
- Supports an additional 120mm fan; clips are included in scope of delivery
- Easily installable black installation kit can be mounted from above
- Elegant, brushed aluminum top cover with diamond cut finish
- 3-year manufacturer’s warranty
- Product conception, design and quality control in Germany