| Model | Dark Rock Pro 4 |
| Overall dimensions without mounting material (L x W x H), (mm) | 146 x 136 x 163 |
| Total weight (kg) | 1.13 |
| TDP (W) | 250 |
| Socket compatibility AMD | AM2(+) / AM3(+) / AM4 / FM1 / FM2(+) |
| Socket compatibility Intel | 1150 / 1151 / 1155 / 1156 / 1200 / 1366 / 2011(-3) Square ILM / 2066 |
| Fan model, number | 1x Silent Wings 3 120mm PWM / 1x Silent Wings 135mm PWM |
| Decoupled fan mounting | ✓ |
| Overall noise level (dB(A)) @ 50/75/100% (rpm) | 12.8 / 17.9 / 24.3 |
Infographics
Heatsink specifications
| Dimensions (L x W x H), (mm) | 146 x 136 x 163 |
| Number of fins | 90 |
| Fin material | Aluminum |
| Base material | Copper |
| CPU contact surface | CNC machined |
| Heatpipe number / Diameter (mm) | 7 / 6 |
| Color | Black |
| Surface treatment | Ceramic coating |
Fan specifications
| Fan dimensions (mm) | 135 x 135 x 22 / 120 x 120 x 25 |
| Speed @ 100% PWM /12V (rpm) | 1200 / 1500 |
| Bearing technology | Fluid Dynamic Bearing |
| Motor technology | 6-pole fan motor |
| Rated Voltage (V) | 12 |
| Input current (A) | 0.08 / 0.08 |
| Input power (W) | 0.96 / 0.96 |
| Connector | 4-pin PWM |
| Cable length (mm) | 220 / 220 |
| Lifespan (h / 25°C) | 300,000 |
