Microsoft Cooling Base for Notebooks -White
Powerful cooling in style. Protect your laptop from overheating with the  stylish and reliable Microsoft Notebook Cooling Base. Use it on your desk with  the flip-up stand for a more comfortable typing angle. Or, turn it sideways and  use it on your lap—the cooling channel keeps air flowing freely.Features:   InnovativeEfficient cooling channel directs heat away andprevents overheatingSingle fan design for low power consumptionCable management clip VersatileDesigned for desk or lap use—just turn 90 degreesBuilt-in height adjustment provides added comfortCompact and lightweight  Reliable3-Year Limited Hardware WarrantyUSB powered—no AC power needed