Antec® Notebook Computer Cooler, USB Powered, Silver

The Antec Notebook Computer Cooler reduces heat-related instability, protecting your valuable investment. Works great with both Macs and PCs. The cooler is USB-powered, with a pass-through connector so you don't lose the use of that port. No batteries or power adapter needed. Low power consumption. Includes 2 fans with double ball bearings for reliability. Very quiet operation, only 26 dB(A). Backed by Antec's 3-year warranty.