20TB EXOS X20 SATA HDD

SCALABLE: Run big data applications to meet hyperscale demands

EFFICIENT: Get consistent performance with low latency and repeatable response times with enhanced caching

HIGH CAPACITY: Support data analytics capabilities and other dense architectures for highest rack-space efficiency

COST EFFECTIVE: Optimize TCO with the lowest cost per terabyte

RELIABLE: Enjoy extended reliability with 2.5M-hour MTBF and 5-year limited warranty

Highlights

• Capacity: 20 TB
• Interface Ports: Single
• Spindle Speed (RPM): 7200RPM
• Interface Access Speed (Gb/s): 6.0, 3.0
• Max. Sustained Transfer Rate OD (MB/s,MiB/s): 285/272
• Random Read/Write 4K QD16 WCD (IOPS): 168/550
• Average Latency (ms): 4.16
• Reliability Rating @ Full 24×7 Operation (AFR): 0.35%
• Nonrecoverable Read Errors per Bits Read: 1 sector per 10E15
• Power-On Hours per Year (24×7): 8760
• 512e Sector Size (Bytes per Sector): 512
• 4Kn Sector Size (Bytes per Sector): 4096
• Mean Time Between Failures (MTBF, hours): 2,500,000
• Limited Warranty (years): 5 Years