Product Specification
StorageDrive Capacity : 4.0 TB
Cache Memory : 128 MB
PerformanceInterface : SATA III (6 Gb/s)
Maximum Read Speed : 214 MB/s
Latency : 4.1 ms
PhysicalDrive Type : HDD
Form Factor : 3.5"
Noise Level2.8 dB (Active)
2.7 dB (Idle)
HDD SpecsSpindle Speed (RPM) : 7200 RPM
Disk Sector Format : 512e
Reliability / Data IntegrityAnnualized Failure Rate (AFR) : 0.73 %
Endurance (Total Bytes Written) : 300 TB
Load/Unload Cycles : 600,000
Mean Time Between Failures (MTBF) : 1.2 Million Hours
Non-Recoverable Read Errors per Bits Read : 1 in 1015
ElectricalPower Draw6.7 W
6.0 W
0.6 W
Supported Voltage : 5 VDC, 12 VDC
Current : 2.0 A at 12 VDC
EnvironmentalOperating Shock : 70 G / 2.0 ms
Storage Shock : 300 G / 2.0 ms
Operating Vibration : 12 G / 10 to 1500 Hz
Storage Vibration : 3 G / 10 to 500 Hz
Operating Temperature : 41 to 140°F / 5 to 60°C
Storage Temperature : -40 to 158°F / -40 to 70°C
Operating Humidity : 5 to 95%
Storage Humidity : 5 to 95%
Operating Altitude : -1,000 to 10,000' / -304.80 to 3048 m
Storage Altitude : -1,000 to 40,000' / -304.80 to 12,192 m
GeneralDimensions (W x H x D) : 4 x 1 x 5.8" / 101.6 x 25.4 x 147.32 mm
Weight : 1.5 lb / 0.68 kg
Warranty Length : Limited 5-Year Warranty
Packaging InfoPackage Weight : 1.725 lb
Box Dimensions (LxWxH) : 8.8 x 6.1 x 3"