The Ultrastar A7K1000 HUA721075KLA330 comes with enterprise-class reliability and performance, and offers750GB of storage in a standard 3.5-inch form factor. Operating at 7200 RPM, it offers better overall performance than slower RPM capacity-oriented drives, and does so at impressively low power-consumption rates. The Ultrastar A7K1000 also features HGST’s exclusive Rotational Vibration Safeguard (RVS) sensor technology to deliver the highest quality and reliability in the industry.
- Industry-Leading ReliabilityThe Hitachi Ultrastar A7K1000 hard drive is built with the industry’s most reliable "perpendicular magnetic recording" (PMR) recording heads and media, and offers industry-leading reliability with a 1.2 million-hour MTBF rating. It also features enhanced Rotational Vibration Safeguard (RVS) technology, providing up to 50% improvement over the previous generation against performance degradation.
- Performance TargetedThe Ultrastar A7K1000 features a 3Gbps SATA interface supporting key features in the Serial-ATA specification, including Native Command Queuing (NCQ), staggered spin-up, and hot-swap capability. The Ultrastar A7K1000 allows for configuration scalability, and with the same physical connector as Serial Attached SCSI (SAS) drives, it’s ideal for use in mixed-drive environments.