Negative Positive
Title: Don't need to hook it up to USB port
Review: WOW! This thing really keeps my laptop cool...can't wait to see what it does when I get it hooked up with a USB cable, which, BTW, does not come with this rather expensive item.I have a 620 Latitude with T2600 @2.16GHz and 4 gigs ram; it's always run hot...clearly all I needed was air space under my computer.Don't waste your bucks.
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