Data centers that need fast access to data in Tier 2 environments need look no further. The Ultrastar® DC HA210 HDD, a member of our HA200 series product line, delivers fast data access in capacity-optimised, enterprise-class storage systems. Enhanced RAFF™ technology in the DC HA210 includes sophisticated electronics to monitor the drive and correct both linear and rotational vibration disturbances in real time—especially helpful in multi-drive arrays and rack-mounted systems maintaining high read/write performance. Designed to handle workloads up to 550TB per year, the Ultrastar DC HA210 delivers 1TB of affordable storage capacity for high-intensity applications in enterprise-class environments.
Data centers face growing pressures to store more with flat-to-shrinking budgets. Keeping systems operational for as long as possible to maximise investments can be an effective part of the strategy, but supporting those legacy applications becomes even more challenging as drive technologies move to next generation formats and interfaces. The Ultrastar DC HA210 has a SATA 6Gb/s interface and native 512-byte (512n) sector size to provide consistent, high performance and compatibility with legacy data center applications. Dual-stage actuator technology provides a head positioning system that improves positional accuracy over the data tracks, enabling data to be written to and read from the drive more reliably. Trust Western Digital to deliver storage options that allow data centres to get the most from their hardware investment.
Multi-axis shock sensor technology automatically detects the smallest shock events and compensates to protect stored data on the Ultrastar DC HA210. RAID-specific, time limited error recovery reduces drive fallout caused by extended hard drive error-recovery processes. Ramp load/unload technology keeps the recording heads away from the disk media during idle time and power down, ensuring significantly less wear to the recording heads and media, and provides better drive protection in transit. Through the use of dynamic fly-height technology, each read-write head’s fly-height is adjusted in real time for optimum reliability and performance. With a 2M hour MTBF rating and a 5-year warranty, rely on Ultrastar DC HA210 to deliver capacity, performance and reliability for more value to your data centre.
Features• 1TB: Popular capacity point for high-intensity applications.
• Dual-Stage Actuator: Accurate head positioning, especially in multi-drive environments, for better performance, data integrity and reliability.
• Rotational Vibration Sensor Technology: Maintains drive performance in high rotational vibration environments and multi-drive systems.
• SATA 6Gb/s with 512n Sectors: Supports legacy enterprise systems.
• 128MB Cache Buffer: Improves response time and data management.
• RAID-Specific Time-Limited Error Recovery: Reduces drive fallout caused by extended hard drive error-recovery processes.
• RAFF™ Vibration Compensation Technology: Helps maintain performance in high-vibration environments, common in multi-drive systems.
• Multi-Axis Shock Sensor: Automatically detects the smallest shock events and compensates to protect the data.
• Load/Unload Ramp Technology: Protects user data when power is removed.
• 2M Hours MTBF & 0.44% AFR: High reliability rating.
• 5-Year Limited Warranty: Enterprise-class warranty rating.
