Zalman FX100, Cooler Zalman FX100. Type: Cooler. Width: 6.14" (156 mm), Depth: 6.14" (156 mm), Height: 6.18" (157 mm) https://www.hardwaresecrets.com/zalman-fx100-cpu-cooler-review/ The Zalman FX100 is a fanless CPU cooler with a huge cube heatsink and 10 heatpipes. Let’s test it with no fan, and also with one optional 92 mm fan, and see if it can cool our CPU. Check it out! Although being advertised as a truly fanless CPU cooler,... After testing the Zalman FX100, one thing seems to be clear to us: there is no fanless cooler capable of cooling a high-end CPU, especially if it is overclocked. Even with all its size, the FX100 showed a barely reasonable cooling performance with a noisy...