With several different CPU socket types currently on the market, it may be difficult to right a decent third-party heatsink that will meet a power user's overclocking and cooling needs. While there are numerous cooling solutions available, Zalman's CNPS10X Extreme might be one to consider with its support for LGA 1156, 1366, 775, AM3, and AM2+. They also threw in a removable fan controller that can be mounted outside of the case. Let's see if this heatsink can take the air cooling crown away from its older brother the CNPS9900 LED.