Seagate Skyhawk 4TB 3.5 inch SATA Surveillance Hard Disk Drive

Seagate Skyhawk 4TB 3.5" SATA Surveillance Hard Disk Drive, SATA 6Gb/s Interface, CMR recording technology, Up to 16 Drive bays supported, Up to 64 cameras supported, 180MB/s Max sustained transfer rate OD, 256 MB Cache

Specifications:

Capacity 4TB
Standard Model Numbers ST4000VX016
SkyHawk Health Management Included Yes
Interface SATA 6Gb/s
Recording Technology CMR
Drive Design Air
Features and Performance
Drive Bays Supported Up to 16
Cameras Supported Up to 64
RV Sensors Yes
Max Sustained Transfer Rate OD (MB/s) 180MB/s
Cache (MB) 256
Reliability/Data Integrity
Tarnish Resistant Yes
Load/Unload Cycles 600000
Nonrecoverable Read Errors Rate, Max 1 per 10E14
Power-On Hours per year 8760
Workload Rate Limit (WRL) 180
Mean Time Between Failures (MTBF) (hours) 1,000,000hr
Power Management
Startup Current, Typical (12V, A) 1.8
Average Operating Power (W) 3.7W
Idle Average (W) 2.5W
Standby Mode/Sleep Mode, Typical (W) 0.25/0.25
Voltage Tolerance (5V) ±5%
Voltage Tolerance (12V) ±10%
Environmental/Temperature
Operating (ambient, min °C) 0
Operating (drive reported, max °C) 65
Nonoperating (ambient, min °C) -40
Physical
Height (mm/in, max) 20.20mm/0.795in
Width (mm/in, max) 101.85mm/4.010in
Depth (mm/in, max) 146.99mm/5.787in
Weight (g/lb, typical) 490g/1.08lb