Be Quiet! BK022 Dark Rock Pro4 Heatsink & Fan, Intel & AMD Sockets, Dual Silent Wings Fans, Fluid Dynamic
A sleek dual‑tower black cooler featuring two Silent Wings fans, seven copper heatpipes and 90 aluminium fins that handle up to 250 W TDP while keeping noise below 24.3 dB, fitting a wide range of Intel and AMD sockets.
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eBay | Brand | Be Quiet |
| EAN | 4260052186268 |
| ASIN | B07BY6F8D9 |
| Model | BK022 |
| MPN | BK022 |
| Airflow | 36 CFM |
| Base material | Copper |
| Bearing Type | Fluid Dynamic Bearing (FDB) |
| Cable length | 220 mm |
| Case colour | Black |
| Connector | 4 pin |
| Cooler Form Factor | Dual Tower |
| Cooler height | 162.8 mm |
| Cooler Materials | Aluminium / Copper |
| Cooling capacity | 250 W |
| Current | 0.16 A |
| Depth | 136 mm |
| Dimensions | 23 x 39 x 40cm (W x H x D) |
| Display model in showroom | No |
| Fan Bearing | Fluid Dynamic Bearing |
| Fan Controller | PWM |
| Fan Depth | 1. 135mm2. 120mm |
| Fan diameter | 120/135 mm |
| Fan Dimensions | 135 x 135 x 22 / 120 x 120 x 25 mm |
| Fan dimensions (W x D x H) | 135 x 135 x 22 mm |
| Fan Edition | Silent Wings 3 PWM(Front)/ Silent Wings PWM(Inner) |
| Fan height | 1. 22mm2. 25mm |
| Fan size | mm |
| Fan Speed | Up to 1500 RPM |
| Fins material | Aluminium |
| Form factor | CPU Cooler |
| Heat pipes diameter | 6 mm |
| Heatpipes | 7 |
| Included Fan Configuration | 1 x 120mm 1 x 135mm |
| Included TIM Thermal Interface Material | Included |
| Installation | Push-pin |
| LED fan | No LED |
| LED Lighting | Blue LED |
| Material | Aluminum heat fin structure with two embedded copper heat pipes |
| Max. Sound Level | 12.8 - 24.3 dBA |
| Maximum Fan Speed | 1500 (Front), 1200 (Inner) rpm |
| Maximum RAM | GB |
| Memory speed | MHz |
| Noise level (low speed) | 12.8 dB |
| Noise level high speed | 24.3 dB |
| Number of fans | 2 fan(s) |
| Number of PCI Express Slots | slot(s) |
| Number of SATA Ports | port(s) |
| Power | 12VDC |
| Pulse-width modulation (PWM) support | Yes |
| Pump Connectors | 1 x 4-pin |
| PWM Fan | Yes |
| Radiator size | 240 mm |
| Refresh rate | 60Hz 2Ms Response Time |
| Rotation Speed | 1,200 / 1,500 RPM |
| Sustainability certificates | RoHS |
| Weight | 1130 g |
| Width | 145.7 mm |
| WiFi Speed | Mbps |
