Summary: Here are the Specifications for the CL-P0503, the websites are incorrect. I have the box in front of me that I got this week from Newegg. SPECIFICATIONS Compatibility : AMD- AM2 Dimension : (l)104.7x(W)80.7x(H)48.7 mm Fan Dimension : 80x80x15 mm Heat Sink Material: Aluminum Extrusion Heatsink Rated...
Summary: It's a bit smaller but works about the same as the stock heatsink/fan that it replaced. Despite being in a cramped low profile case I haven't had any issues with heat. This was used for a 3 year old Dell with an Athlonx2 64 dual core processor.
Pros: Cheap, quiet, easy to install.
Cons: Around 6 months since I installed it and nothing negative to report.