Seagate Barracuda 7200 400GB Ultra ATA-100 7200RPM Hard Drive ST3400620A
Seagate® Barracuda 7200 drives, from the world's premier storage provider, deliver years of reliable service and high performance. Seagate engineers have built the world's first and most comprehensive desktop line that leverages perpendicular recording technology.

New perpendicular recording technology supports vertically stored data bits, enabling increased areal density and dependability for workstations and performance PCs. The Barracuda 7200.10 family provides an industry-leading combination of capacity, performance and reliability.
Advantages of Perpendicular Recording
After more than ten years of pioneering research at Seagate, perpendicular recording is now a proven technology. It increases capacity and dependability by storing data vertically, rather than horizontally. And vertically stored data bits mean increased data density - which means higher performance to increase productivity.
Features
- PATA interface
- Perpendicular recording technology for maximum drive capacity and reliability
- 16-MB cache buffer
- Ultra-fast performance
- Superb reliability
- Whisper-quiet operation
- Enhanced G-Force Protection against handling damage
- 78 MB/s maximum sustained data transfer rate
- Clean Sweep calibration and Directed Offline scan diagnostics
- RoHS (restriction of hazardous substances) compliant
This Drive Holds
- Up to 114,000 digital photos
- Up to 100,000 songs (MP3)
- Up to 10,000 songs (uncompressed CD quality)
- Up to 30 hours of Digital Video (DV)
- Up to 100 hours of DVD quality video
- Up to 48 hours of HD video
Important interface information | This drive requires an EIDE interface
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Notes: Order IDE cable separately. Sharing IDE cable between hard disk and CD Rom may slow down your data transferring.