Seagate Skyhawk 4TB HDD SATA 3.5” CCTV

• ImagePerfect™ firmware is designed to ensure seamless video footage capture in
• 24×7 surveillance workloads that record video from 64 HD cameras
• SkyHawk Health Management actively helps protect your surveillance storage by focusing on prevention, intervention, and recovery optionsIncluded is RAID
• RapidRebuild™, which provides 3× faster volume rebuilds over traditional RAID rebuilds
• Unparalleled data protection with included 3-year Rescue Data Recovery Services plan, helping protect important video data with Seagate's in-house data recovery services
• RV sensors built in allow drives to maintain performance in multi-bay systems, givingcustomers the flexibility to scale their systems when more storage is needed
• ATA streaming support enables recordings from up to 64 HD cameras for smooth,uninterrupted footage
• 1M hours MTBF, 3-year limited warrantyrepresents an improved total cost ofownership (TCO) with reduced maintenance costs
• Lower power consumption means a reduction in heat emissions, which improvesreliability in surveillance solutions. Tarnish-resistant components help protect drive from environmental elements, increasing field reliability

Specifications

• Interface : SATA 6Gb/s
• Capacity : 4TB
• Cameras Supported : Up to 64
• Max Sustained Transfer Rate : 180MB/s
• Cache : 256 (MB)
• Load/Unload Cycles : 600,000 
• Power-On Hours per year : 8760
• Workload Rate Limit (WRL) : 180
• Mean Time Between Failures (MTBF) : 1,000,000hr
• Average Operating Power : 3.7W
• Idle Average : 2.5W 
• Standby Mode/Sleep Mode, Typical : 0.25/0.25
• Operating Temperature : 0 to 65 C
• NonoperatingTemperature  : -40 C
• Dimensions: H x W x D : 20.20mm × 101.6mm × 146.99mm
• Weight : 630g