Here are the first pictures of Be Quiet's Pure Rock entry-level tower-type CPU cooler, designed to give you a great bang for buck, under $50. The Pure Rock is a tower-type fan-heatsink, which begins with a nickel-plated copper base, from which four 8 mm thick copper heat pipes emerge, passing through a thick "double-H" shaped aluminium fin stack, topped off by a solid brushed aluminium fin. A Pure Wings 2 120 mm spinner comes included, which spins at 1,000 RPM, pushing up to 62 CFM of air. The cooler is compatible with most modern CPU socket types, including LGA2011, LGA115x, AM3+, and FM2+.