Description

Key Specifications

• Capacity: 20 TB
• Form Factor: 3.5-inch
• Interface: SATA III (6 Gb/s)
• Rotational Speed: 7200 rpm
• Cache Memory: 512 MB
• Max Transfer Rate: Up to 285 MB/s

Reliability and Durability

• MTBF (Mean Time Between Failures): Up to 2.5 million hours
• Annual Workload Rating: Up to 550 TB
• Warranty: 5 years from the manufacturer

Technologies and Optimizations

• HelioSeal® Technology: Uses helium for reduced friction and increased recording density
• Rotational Vibration Safeguard (RVS): Dual sensors protect against vibration
• RAID Optimization: Fully compatible with RAID configurations
• NCQ (Native Command Queuing): Enhances performance under multiple simultaneous requests