These modules come with a lifetime warranty. They have black aluminum heat spreaders on them to facilitate in dispersing the heat generated. This would be especially helpful for the overclocking enthusiast in all of us. Each side of each module has a raised and brushed aluminum logo, DDR2 on one side and Patriot on the other. The heat spreaders are slightly finned to increase the surface area for more heat dissipation. The attached labels show off the Patriot red, white and blue colors and allow you to clearly see the model number and timings of the modules. They also have free technical support if you should ever need it. So, let us see if these modules perform as well as they look.

http://www.overclockersclub.com/reviews/patriotpc28500/