Seifelden 120GB Hard Drive for HP Pavilion ZX (CTO) ZX5001 ZX5001US ZX5002 ZX5002EA ZX5003EA ZX5005EA ZX5008EA ZX5010EA ZX5011EA ZX5012EA ZX5020EA ZX5022EA ZX5030EA ZX5035EA (Certified Refurbished) This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon.com Free 3 year Free Replacement Warranty from Seifelden Improve the performance of your computer and replace your hard drive. Finish your work faster. Upgrading your hard drive is the easy and fastest solution to increase the speed of your computer 100% Guaranteed Compatible Upgrade for the listed computers models