SPECIFICATIONS
• Model Number: ST4000DM004
• Bytes per Sector: 4,096
PERFORMANCE
• Interface: SATA 6Gb/s
• SATA Transfer Rates Supported (Gb/s): 6.0/3.0/1.5
• Max. Sustained Transfer Rate OD (MB/s): 190MB/s
• Cache, Multi-segmented (MB): 256
• Rotational Speed (RPM): 5,400
RELIABILITY/DATA INTEGRITY
• Load/Unload Cycles: 600,000
• Non-recoverable Read Errors per Bits Read, Max: 1 per 10E15
• Power-On Hours per Year (24×7): 2,400
POWER MANAGEMENT
• Startup Power (A): 2
• Operating Mode, Typical (W): 3.7
• Idling Average (W): 2.5 W
• Standby Mode/Sleep Mode, Typical (W): 0.25/0.25
• Voltage Tolerance, Inc. Noise (5 V): ±5%
• Voltage Tolerance, Inc. Noise (12 V): ±10%
ENVIRONMENTAL/TEMPERATURE
• Operating (ambient, min): 0°C
• Operating (drive case, max): 60°C
• Non-operating (ambient): -40°C – 70°C
• Halogen-free: Yes
• RoHS compliance: Yes
PHYSICAL
• Height (mm/in, max): 20.2 mm/0.795 in
• Width (mm/in, max): 101.85 mm/4.01 in
• Depth (mm/in, max): 146.99 mm/5.787 in
• Weight (lb/g): 490 g/1.08 lb
