| Specifications | Silent Knight AL | Silent Knight II |
|---|---|---|
| Compatibility | Intel LGA1366/LGA775 and AMD AM2/754/939/940 | |
| Heatsink Dimensions (L x W x H) | 110 x 115 x 140 mm | |
| Net Weight (g) | 450 g | 610 g |
| Heatsink Material | Copper Base, Aluminium Fins and Heatpipes | Copper Base, Copper Fins and Heatpipes |
| Noise level | 16-28 dBA | |
| Fan Dimensions (mm) | 92 x 92 x 25 | |
| Fan Bearings Type | Sleeve | |
| Fan Connector | 4 Pin with PWM Control | |
| Fan Speed | 2300 rpm ± 10% | |
| Warranty | 24 months | |