FrostyTech posted a Thermaltake Jungle 512 Bifurcated Fin Heatsink Review
Thermaltake's Jungle 512 socket 775 heatsink looks like it packs a pretty heavy punch.... but does it really? It's monsterous 92mm PWM fan draws upwards of 1.0Amp at full speed, and its red fan blades spin with enough force to take a big chunk out of careless fingers too. Below the big fan is a circular array of bifurcated aluminum fins, and at the Jungle 512's heart a large copper slug; all fairly standard stuff for an Intel socket 775 heatsink. The Intel 'Prescott FMB2' compliant Thermaltake Jungle 512 heatsink is equipped with a 32x92x92mm 4-pin PWM fan that rotates at between 2300 and 3600RPM. When installed on a PWM fan compatible socket 775 motherboard, this finger chopping fan scales its speed to meet the immediate thermal demands of the processor, without creating too much unnecessary noise.Thermaltake Jungle 512 Bifurcated Fin Heatsink Review