ASUS UL20A-A1 Thin and Light 12.1-Inch Silver Laptop - 7.5 Hours of Battery Life (Windows 7 Home Premium) by Asus 23 days in the top 100 (12) Buy new: $599.00 $581.03 3 used & new from $581.03 (Ranking is updated hourly. Visit the Bestsellers in Computer & Accessories list for authoritative information on this product’s current rank.)

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#10: ASUS UL20A-A1 Thin and Light 12.1-Inch Silver Laptop - 7.5 Hours of Battery Life (Windows 7 Home Premium)