1. ZM-NB47J does not require a fan¸ and thus does not need to be powered and does not create noise or vibration.2. The Northbridge chipset can be cooled down to an optimal temperature without generation of noise.3. Dimensions 37 (L) X 37 (W) X 47 (H) mm.Warranty 1 year.""
We supply
Zalman Chipset cooler ZM-NB47J Fanless Northbridge Heatsink retail
and also
DVD duplicator and
video card.
