Product UPC: 683728164928 Performance optimization tunes the drive for the sequential streaming needed for uninterrupted digital mediaDrive security tools enhance fair use of digital programming by helping manufacturers implement appropriate digital rights management technologiesPower optimization allows the manufacturer more leeway in selecting cost-efficient power supplies. These tools also help to keep DVR internal temperatures under control for enhanced system reliability
30 Day Warranty Included. Extended warranty is available. Contact your sales rep for more information.