WD 80GB 5400RPM SATA Laptop Hard Drive WD800BEVS-22RST0   EXACT DRIVE IS PICTUED   PLEASE SEE PICTURE FOR EXACT SPECS OF THE DRIVE YOU WILL RECEIVE   REMOVED FROM WORKING ACER ASPIRE 5100 LAPTOP -- WILL WORK IN LAPTOPS THAT USE THE SATA INTERFACE        TESTED -- 100% Functional ==    If for some reason you are not satisfied with received item, e-mail us through eBay message system. Don't leave negative feedback, money back guaranteed! We value your time and business.  Actual Item pictured!