TOSHIBA 500GB HDD SATA HARD DISK

TOSHIBA 500GB HDD SATA HARD DISK 3.5″

Technical Specifications

Form Factor & Interface

• 3.5-inch desktop form factor
• SATA 6Gb/s interface (backward compatible with SATA 3Gb/s and 1.5Gb/s)
• Standard mounting holes configuration
• 512e Advanced Format technology
• Standard SATA power connector

Performance

• Capacity: 500GB
• Rotational speed: 7200 RPM
• Cache buffer: 64MB
• Average seek time: 9.5ms
• Average latency: 4.17ms
• Transfer rate (buffer to host): Up to 6 Gb/s
• Sustained transfer rate: Up to 150 MB/s
• NCQ (Native Command Queuing) support

Reliability

• MTBF: 600,000 hours
• Load/unload cycles: 300,000 minimum
• Non-recoverable error rate: 1 per 10^14 bits read
• Annual failure rate (AFR): <0.88%
• Warranty: 2 years

Physical Characteristics

• Dimensions (W×D×H): 101.6mm × 147mm × 26.1mm
• Weight: 450g (typical)
• Recording density: 684 Gb/in²
• Data sectors: 976,773,168

Power Specifications

• Power requirements: +5V DC (±5%), +12V DC (±5%)
• Power consumption (idle): 3.5W
• Power consumption (seek): 6.4W
• Power consumption (standby): 0.5W
• Startup current: 1.8A (max)

Environmental Specifications

• Operating temperature: 0°C to 60°C
• Non-operating temperature: -40°C to 70°C
• Operating humidity: 5% to 90% (non-condensing)
• Shock tolerance (operating): 70G (2ms)
• Shock tolerance (non-operating): 300G (2ms)
• Vibration (operating): 0.67G (5-500Hz)
• Acoustics (idle): 25dBA
• Acoustics (seek): 28dBA
• RoHS compliant