Keep your laptop computer nice and cool It's not just desktops that overheat. Laptops are often designed without proper airflow in mind and can grow dangerously hot, putting both the machine and the lap it rests on at risk. Keep your laptop cool and safe with the Antec Notebook Cooler. Features Cool Your Notebook Protect your valuable investment and reduce heat-related instability USB-powered cooler with pass-through connector included Draw power from any USB port without losing use of the USB port Works great with both Mac and PC Low power consumption No batteries or power adapter needed 2 Double ball-bearing fans for reliability Whisper quiet, only 25.9 dB(A) Aluminum Surface helps conduct heat away from laptop Fans draw cool air in and exhaust hot air out Specifications Mfr Part Number: 761345-75004-2 Size: 13" x 11.2" x 0.8" / 33 x 28.4 x 2.2cm Net Weight: 1.6 lbs/720 g USB Power Cable Length: 15" / 38.1 cm Voltage: 5V DC Current: 0.4 A Power Consumption: 2 W Fans: 2 x 80mm Speed: 1800rpm Air Flow: 13cfm Noise: 25.9 dBA Availability: Usually ships the same business day CA-NBCOOLRegular price: $49.99Sale price: $25.50 Secure On-Line Ordering Site Tel: (888) 860-4416 Fax: (732) 416-8788 sales@pctekonline.com Business hours are from 10:30am to 7:00pm EST Monday to Friday 3 Kellogg Court Suite 11 Edison NJ 08817 Copyright (C) 1997-2011, PCTekOnline.com All rights reserved. Thank you for shopping at PCTekOnline.com !