Western Digital - Enhanced IDE, Serial ATA and external hard drives. Seagate Technology - Computer hard disk drives and storage solutions. Dan Kegel's Fast Hard Drives Page - Dan's hard drives facts page, and his independent view point. Corporate Systems Center - Data storage and duplication systems. Hutchinson Technology Incorporated - Develops, manufactures and markets suspension assemblies for use in computer rigid disk drives and other technical applications. Logicube, Inc - Manufacturer of hard drive duplicators and computer forensic systems. CMS Peripherals, Inc. - Offers ABS, Automatic Backup System and hard drive upgrades for notebook and desktop systems. Drive Solutions Inc - Carries all types of hard drives new and old, from 270 megabyte to 181 gigabyte. Micro Technology Concepts - Offers mass storage products including server, desktop or laptop hard drive and floppy disk drives. Wolverine Data - USB 2.0 portable hard drives and Flash Memory sticks. iStorage Networks Corporation - Supplier of replacement disk drives for SUN, HP, and IBM storage systems and servers. Ciphertex - Offers secure storage solutions featuring products with advanced hardware−based encryption for maximum data security.