WD Ultrastar DC HA340 Data Center 3.5″ SATA HDD – 8 TB

The WD Ultrastar DC HA340 is an enterprise-grade 8TB SATA hard drive engineered for demanding data center environments. This 3.5-inch drive delivers exceptional reliability with a 2.5 million-hour MTBF rating and 550TB annual workload capacity, making it ideal for 24/7 operations. Key features include advanced vibration protection technology for multi-drive configurations, enhanced error correction capabilities, and optimized power efficiency to reduce operational costs. The drive offers consistent performance with 7200 RPM speed and up to 255MB/s sustained transfer rates, while its helium-sealed design ensures superior durability and reduced power consumption compared to air-filled alternatives. Built specifically for hyperscale cloud storage, enterprise servers, and high-capacity storage arrays, the HA340 provides the perfect balance of capacity, performance, and cost-effectiveness for mission-critical applications requiring maximum uptime and data integrity.