Seagate Hard Disc Drive ST8000DM004 8TB 3.5 inch 256MB SATA 6GB/s Barracuda Bare

MPNST8000DM004 SpecificationsCapacity: 8TB Bytes per Sector: 4096 Heads/Disks: 8/4 PerformanceInterface: 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, Multisegmented (MB): 256 Reliability/Data Integrity Load/Unload Cycles: 300,000 Nonrecoverable Read Errors per Bits Read, Max: 1 per 10E14 Power-On Hours per Year (24x7): 2400 Workload Rate Limit (TB/Year): 55 Power Management Startup Power (A): 2.0Operating Mode, Typical (W): 5.3 Idle Average (W): 3.4W Standby Mode/Sleep Mode, Typical (W): 0.25/0.25 Voltage Tolerance, Inc. Noise (5V): +/-5% Voltage Tolerance, Inc. Noise (12V): +/-10% Environmental/Temperature Operating (ambient, min): 0oC Operating (drive case, max): 60oC Nonoperating (ambient): -40oC - 70oC Halogen Free: Yes RoHS Compliance: Yes