Virtual-Hideout posted a review on the Thermaltake Massive 23 CS Notebook Cooler

Yup, I'm back today with yet another notebook cooler. This one is the Massive 23 CS from Thermaltake which will look very similar as it's the aluminum version of the plastic Massive 23 ST I reviewed recently. Plastic being the more economical of course while using aluminum is more costly, but also makes for a better quality product with better cooling ability as aluminum disperses heat better than plastic which just gets hot. Besides differing on the materials, the Massive 23 CS also has an upgraded 230mm fan with multiple colors and settings for a more customizable look for the end user. Let's take a closer look.

Thermaltake Massive 23 CS Notebook Cooler Review