HIS rolled out a non-reference design Radeon HD 4850 graphics card with its new IceQ 4 cooling technology:
HIS IceQ 4 is the 4th generation of IceQ cooling technology, which is endorsed by the media worldwide. Thanks to the newly designed double-slot fans and heatsink, IceQ 4 effectively dissipate the heat from the GPU, thus enabling it for high levels of performance. The newly designed heat-pipes layout shows its strength in effectively transfer heat from the core are and reducing the GPU temperature. Larger heatsink surface areas are implemented to maximize heat dissipation. HIS IceQ 4 cool down the GPU temperature dramatically when compare with the reference cooler, allow you to maximize your overclocking potential. Cooling capacity is increased by up to 20% in gaming mode.
What's more? The ultra silent and durable fan delivers ultra-quiet and stable gaming environment for enthusiast gamer. Also the HIS IceQ 4 Fan is sensitive to ultra violet light with special UV effect.