Western Digital Ultrastar DC HA210 2TB 7200RPM SATA 6Gb/s 3.5-inch CMR Enterprise HDD

The Western Digital Ultrastar DC HA210 2TB (HUS722T2TALA604) is a purpose-built 3.5-inch enterprise hard drive designed to meet the continuous-operation demands of modern data centers, cloud infrastructure, and AI-driven storage environments. Spinning at 7200 RPM with a SATA 6Gb/s interface, this drive leverages Conventional Magnetic Recording (CMR) technology to deliver consistent sequential and random I/O performance with full compatibility across mainstream enterprise server and storage platforms. The HA210 is engineered for 24×7 workloads, supporting up to 550TB per year in workload rate rating, making it well suited for high-duty-cycle deployments.

Underpinning the HA210's reliability profile is Western Digital's Ultrastar heritage, incorporating vibration compensation technology (Rotational Vibration Safeguard) that maintains stable performance in high-density multi-drive enclosures where mechanical interference is a routine operational factor. The drive features a 128MB cache buffer and a rated mean time between failures (MTBF) of 2,000,000 hours, reflecting the component-level engineering expected in enterprise-grade storage. Its CMR recording architecture ensures broad compatibility with RAID controllers and host bus adapters without the write-performance constraints associated with shingled recording formats.

As a member of Western Digital's Ultrastar DC product family, the HA210 is positioned for mixed read/write workloads including nearline storage, backup targets, object storage nodes, and video surveillance repositories. The drive's SATA 6Gb/s interface and standardized 3.5-inch form factor enable straightforward integration into existing enterprise rack infrastructure, while its low idle power profile contributes to total facility energy efficiency at scale. The configuration (HUS722T2TALA604) is the standard variant deployed in high-volume enterprise and hyperscale environments.

Ideal for

• Nearline bulk storage tiers in enterprise SAN and NAS arrays requiring 24×7 operation and high workload endurance
• Backup and data protection target storage where sequential write consistency and CMR compatibility with RAID controllers are essential
• Object storage nodes in private and hybrid cloud deployments demanding high-density, cost-efficient capacity with predictable I/O behavior
• AI and analytics data lake storage serving as a warm-tier repository for large unstructured datasets ingested prior to compute processing
• Video surveillance and security recording infrastructure requiring sustained write throughput across multi-drive enclosures in continuous capture scenarios
• General-purpose enterprise server internal storage for database archives, file services, and content repositories with moderate random I/O requirements

Technical specifications

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.