The Ultrastar C10K300 drive saves you money on your cooling costs. Compared to its 3.5-inch sibling, power consumption is reduced by up to 65%. Advanced Power Management feature with multi-state idle modes maintains compatibility with T10 direction and can be pre-programmed or manually initiated in the system. In keeping with the Hitachi tradition of respecting the environment, the Ultrastar C10K300 drive also boasts halogen-reduced components that are earth friendly. These eco-friendly features qualify the C10K300 for the EcoTrac classification.
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Ultrastar™ C10K600 is a 2.5-inch 10,000 RPM hard drive that leads the industry with 18% faster sequential and up to 15% random performance than the nearest competitor. The high-performance SAS 6Gb/s interface delivers data reliability, availability and scalability and is the only small form factor SAS drive in the industry to pack a 64MB cache buffer to optimize the read/write response time.
The Ultrastar C15K146 completes the Hitachi portfolio of performance drives for Enterprise-class applications in the mission critical storage tier, This 15,000 RPM, small form factor drive is ideal for high-performance 24x7 Enterprise applications. Compared to similar 3.5-inch drives from Hitachi, sequential performance is 29% higher, and 11% higher when compared to its 10K RPM sibling. The 64MB cache buffer is the largest available in its class in the industry. In addition, Advanced Power Management technology optimizes power consumption which can lower data center energy usage and cooling costs. This drive uses 50% less power than similar 3.5-inch drives in the Hitachi lineup. The Ultrastar C15K147 drive is designed on the same platform as its 10K RPM sibling to reduce qualification time.
The Ultrastar 15K600 combines ultimate performance with high capacity in a single drive, storing up to 600GB of data while spinning at 15,000 RPM. That amounts to a capacity growth of 33% over its predecessor to keep pace with digital data growth and improve space efficiency in today's data centers. At the same time, sequential performance increased by 23% compared to prior generation to keep data moving faster. The 64MB cache buffer is the largest in the industry in its class. The 6Gb/s Serial Attached SCSI (SAS) and 4Gb/s Fibre Channel Arbitrated Loop (FCAL) interfaces support the reliability required in the most demanding enterprise computing environments like on-line transaction processing, intensive data analysis, multi-user applications and data warehousing.
The Hitachi Ultrastar 7K3000 is the world's first and only 7200 RPM hard drive targeted at 2.0 million hours MTBF and backed by a full five-year warranty. Available in 3TB and 2TB capacities, the Ultrastar 7K3000 represents the fifth-generation Hitachi 5-platter mechanical design and has been field proven by top server and storage OEMs as well as leading Internet giants.
The Ultrastar family delivers the highest sequential throughput reaching 100 times faster than HDD's, SSDs enable rapid access to "hot" enterprise data for improved productivity and operational efficiency. The Ultrastar family offer significant value in terms of IOPs per Watt, while reducing total cost of ownership (TCO) through lower power consumption, efficient cooling and reduced space requirements.