WD Ultrastar Ultrastar DC HC590 24TB Data Center HDD

Description

The Western Digital Ultrastar DC HC590 is a 24TB 3.5-inch hard drive designed for data center applications requiring high-capacity and reliable storage. Its specifications are as follows:

• Capacity: 24TB
• Form Factor: 3.5-inch
• Interface Options: SATA 6Gb/s or SAS 12Gb/s
• Rotational Speed: 7200 RPM
• Cache Memory: 512MB
• Sustained Transfer Rate: Up to 287 MB/s
• Average Latency: 4.16 ms
• Recording Technology: Conventional Magnetic Recording (CMR)
• Workload Rating: Up to 550TB/year
• MTBF (Mean Time Between Failures): 2.5 million hours
• Non-Recoverable Error Rate: 1 in 10^15 bits read
• Load/Unload Cycles: 600,000
• Power Consumption:
  • Operating: 8.4 W (SATA), 8.7 W (SAS)
  • Idle: 5.6 W (SATA), 5.9 W (SAS)
• Operating Temperature Range: 5°C to 60°C
• Dimensions (H x W x D): 26.1 mm x 101.6 mm x 146.7 mm
• Weight: 670 g

This hard drive utilizes an 11-disk design and incorporates technologies such as OptiNAND™ for enhanced performance and ArmorCache™ for improved data protection. It is engineered for 24×7 continuous operation, making it suitable for demanding data center environments.