Seagate ST4000VX007 SkyHawk 4TB 64MB Cache 3.5″ Surveillance Internal HDD

nSKYHAWK SURVEILLANCE
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nSmart. Safe. Secure.
nSeagate Surveillance-Optimized Storage
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nOnly Seagate has been making drives specifically for surveillance storage for ten years. SkyHawk™ is built to keep systems in the field longer and reduce the need for post-deployment support.
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nKey Advantages
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• ImagePerfect™ firmware supports 24×7 surveillance-optimized workloads tuned to record ~90% of the time and play back video footage the remaining 10%, and supports more cameras recording at higher resolutions than traditional drives.

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• Workload rating of 180TB/year allows SkyHawk to perform reliably in write-intensive surveillance systems—3× the workload rating of a desktop-class drive.

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• NVR-ready design allows drives to maintain performance in RAID and multi-drive systems, giving customers the flexibility to grow with the booming NVR market and scale their systems when more storage is needed.

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• ATA streaming support sustains recordings from up to 64 HD cameras for smooth, uninterrupted footage.

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• Up to 10TB or over 2000 hours of HD video storage supports an increased number of cameras and helps to ensure longer data retention periods are met.

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• 1M hours MTBF represents an improved total cost of ownership (TCO) with reduced maintenance costs.

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• Lower power consumption means a reduction in heat emissions, which improves reliability in surveillance solutions.

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• Tarnish-resistant components help protect drive from environmental elements, increasing field reliability.

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nBest-Fit Applications
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• Network video recorders (NVR)

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• Embedded surveillance DVRs (SDVR)

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• Hybrid surveillance DVRs

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• Surveillance DVRs

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SkyHawk Surveillance
Model Number	ST4000VX007
Capacities	4TB / 4000GB
Interface	SATA 6Gb/s
FEATURES AND PERFORMANCE
Drive Bays Supported	8+
Cameras Supported	Up to 64
Max Sustained Transfer Rate OD (MB/s)	190
Cache (MB)	64
RELIABILITY/DATA INTEGRITY
Tarnish Resistant	Yes
Load/Unload Cycles	300,000
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)	1M
POWER MANAGEMENT
Startup Current, Typical (12V, A)	1.8
Average Operating Power (W)	5.5
Idle Average (W)	3.2
Standby Mode/Sleep Mode, Typical (W)	0.25/0.25
Voltage Tollerance (5V)	±5%
Voltage Tolerance (12V)	±10%
ENVIRONMENTAL/TEMPERATURE
Operating (ambient, min °C)	0
Operating (drive case, max °C)	70
Nonoperating (ambient, min °C)	-40
PHYSICAL
Height (mm/in, max)	26.11/1.028
Width (mm/in, max)	101.85/4.01
Depth (mm/in, max)	146.99/5.787
Weight (g/lb, typical)	635/1.40