Fujitsu's 2nd generation 15,000rpm hard disk drives are ideal for all mainstream SCSI applications, such as enterprise servers, PC servers, workstations, and RAID subsystems, where data integrity and reliability are essential. These drives offer new performance standards with a maximum internal transfer rate of 118.2MB/s and a fast average seek time of 3.3ms. This series supports Ultra320 SCSI (320MB/s) interface, which boasts new performance and reliability enhancing features, such as data packet protocol, quick arbitration and selection, and signal pre-compensation. Concerning reliability, the series features the industry's highest MTBF rating 1,200,000 hours. It also incorporates many reliability enhancing features, such as alloy top cover or lower acoustics and an improved SMART detection system.