Zalman is making changes to its VF3000F GPU fan-heatsink, to give it compatibility with NVIDIA GeForce GTX 570 and GTX 580. The heatsink is largely unchanged from the Fermi-ready one
introduced back in September 2010, with only a few minor compatibility tweaks. The new variant still measures 239 (L) x 98 (W) x 51 (H) mm, weighing 430 g. It uses two green LED-illuminated 92 mm fans that spin at 1400-3000 RPM, featuring EBR bearing.
The VF300F is essentially a large aluminum fin array to which heat is conveyed by five 6 mm thick copper heat pipes. The heat pipes converge at a large copper base. The heatsink is ventilated by the two 92 mm fans, and is topped off with a green chrome cooler shroud. A syringe of ZM-STG2 TIM is bundled. The new VF3000F is expected to be priced on par with the older model, €40 - €45.
Source: TechConnect Magazine