This weird-looking fan is designed to super-efficiently cool your PC's processor. To vary the speed and reduce the noise it makes, it has a control knob that be mounted in a spare floppy drive or at the rear of the PC. Cooling is excellent at a noisy 3,500rpm, but the processor became very hot at a silent 1,900rpm.
By Martin Cooper
SPECIFICATIONS:
Cooling fan, rated up to Athlon XP 3000+. Dimensions 80x80x118mm (wdh).