Storage Capacity | Total: 12 TB SATA III (6 Gb/s) 3.5″ HDD (7200 rpm) |
Read Speed | Maximum: 245 MB/s Random: 170 IOPS 4 kB Files Sequential: 233 MB/s |
Write Speed | Random: 440 IOPS 4 kB Files |
Buffer | 256 MB |
Latency | 4.1 ms |
HDD Specs
Heads | 16 |
Platters | 9 |
Areal Density | 1028 Gb/in² |
Disk Sector Format | 512e |
Noise Level | 3.2 dB (Active) 2.8 dB (Idle) |
Reliability / Data Integrity
Annualized Failure Rate (AFR) | 0.35 % |
Encryption | None |
Endurance (Total Bytes Written) | 550 TB |
Load/Unload Cycles | 600,000 |
Mean Time Between Failures (MTBF) | 2.5 Million Hours |
Non-Recoverable Read Errors per Bits Read | 1 in 1015 |
Electrical
Power Draw | 5.0 W (Idle) 9.5 W (Active) 6.0 W (Active) |
Supported Voltage | 5 VDC, 12 VDC |
Current | 2.6 A at 12 VDC |
Environmental
Operating Temperature | 41 to 140°F / 5 to 60°C |
Storage Temperature | -40 to 158°F / -40 to 70°C |
Operating Shock | 50 G / 2.0 ms |
Storage Shock | 200 G / 2.0 ms |
Operating Vibration | 0.7 G / 5 to 500 Hz |
Storage Vibration | 2.27 G / 2 to 500 Hz |
Operating Humidity | 5 to 95% |
Storage Humidity | 5 to 95% |
Operating Altitude | -1,000 to 10,000′ / -304.8 to 3048 m |
Storage Altitude | -1,000 to 40,000′ / -304.8 to 12,192 m |
General
Dimensions | 5.78 x 4.01 x 1.02″ / 146.81 x 101.85 x 25.91 mm |
Weight | 1.48 lb / 0.67 kg |
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