40mm Heatsink Information
Technical Information on the Heatsinks
- Thermal power calculations for Hifi2000 40mm Heatsinks (PDF)
- 100% Aluminum
- All heatsink fins are "wave" profile for increased surface area
- Heatsinks are black anodized for improved emissivity.
- Great care is taken in the factory to ensure that external surfaces are blemish free.
- The interior surface will have one thin mark in the corner where the anodization isn't present. This is a normal artefact of the anodization process.
- Deluxe Chassis heatsinks are tapped with M3 threads to a minimum depth of 5mm
- The "base" is a minimum thickness of 8mm
- The fin pitch is 6mm (distance between each fin, "tip to tip")
Dissipation Ratings
Dimensions | C/W |
200 x 40 x 80 | 0.67 |
200 x 40 x 120 | 0.5 |
200 x 40 x 165 | 0.38 |
200 x 40 x 210 | 0.28 |
250 x 40 x 210 | 0.19 |
300 x 40 x 80 | 0.45 |
300 x 40 x 120 | 0.40 |
300 x 40 x 165 | 0.31 |
300 x 40 x 210 | 0.18 |