Compare Seagate Barracuda 7200.7 160 GB SATA Hard Drive to Western Digital (WDH2Q20000N) 2 TB FireWire 400 (1394a) Hard Drive

The Barracuda 7200.7 product family is designed for today's business PCs, home entertainment PCs, entry-level ATA servers and Network-Attached Storage (NAS). The Barracuda 7200.7 extends the technology delivered by its predecessor, the Barracuda ATA V. Serial ATA is a faster, simpler, more intelligent interface technology designed to replace Parallel ATA as the PC and consumer electronics storage interface standard. Seagate's native Serial ATA technology contains no translator bridges to reduce performance. Serial ATA provides the industry with a clear path to continued storage growth, data integrity and ease of integration.??The Barracuda 7200.7 hard drive's durable design resists up to 350 Gs non-operating shock. A number of new design improvements enable the Barracuda to continue Seagate's industry-leading ruggedness. Fewer, smaller and lower-profile PCB components protect against handling damage. The PCB itself is now recessed to reduce the risk of handling damage. A recessed m... Less

Quad interface, RAID-enabled, about 30% less power consumption, and formatted for Mac. The My Book Studio Edition II treads lightly on the earth and carries big performance for creative professionals. Lightning-fast FireWire 800 combined with RAID 0 (Striped) yields the speed you need for smooth video editing, rendering complex 3D objects or special effects and saving huge blocks of data in record time. Designed to use only WD's GreenPower drives, this system uses about 30% less energy than standard systems and runs quietly because it doesn't need a fan. Drives can be easily upgraded.The My Book Studio Edition II works with Apple's Time Machine. It includes software and instructions for reformatting to Windows. Included automatic backup software backs up important projects to multiple destinations including file servers, portable drives and My Book. Set it and forget it, every time you save a change it's automatically backed up. Less