The Leadtek PX6600 GT is based of the same reference card model as the other 6600 GT's. Leadtek has decided to use an open fan aluminum HSF with a standard green PCB . This 6600 GT has a 515MHz GPU, memory at 1.0GHz, 8 pixel pipelines, and roughly 173 million transistors. You can easily add additional heat sinks to the memory for better cooling. This card retails for around $200.



Link: AMDZone