See More. Store More. Optimised for DVRs and NVRs, SkyHawk™ surveillance drives are tuned for 24x7 workloads. Equipped with enhanced ImagePerfect™ firmware, SkyHawk helps to minimise dropped frames and downtime with a workload rating 3x that of a desktop drive and IS ready to record up to 90 of the time while supporting up to 64 HD cameras. SkyHawk Is Smart The innovative ImagePerfect firmware enables smooth, clear video streaming for always-on, 24/7 surveillance environments — helping to ensure your business can always have a formidable layer of protection. SkyHawk Is Vigilant Built to record 90 of the time — supports up to 64 cameras 180 TB/year workload rating, 3x the workload of a desktop drive and backed by a 3-year limited warranty NVR ready drives deliver robust drive design for multi-drive environments Protect your data against the unexpected with an optional Rescue Data Recovery Service plan Be Safe Give yourself the ultimate peace of mind with SkyHawk surveillance drives and never miss a frame, even in harsh environments. SkyHawk’s extreme workload rating, low power consumption and NVR ready design can improve long-term drive reliability. SkyHawk can also reliably perform in operating temperatures — from 0C to 70C — while tarnish-resistant components offer further protection out in the field.   Soar Higher and Longer SkyHawk is built to scale with your needs and reliably performs in multi-drive systems. Multi-drive surveillance systems can rely on the SkyHawk’s RAID-optimised hardware, keeping drives and systems in the field longer. NVR ready design enables reliable performance in DVR and NVR systems with 8 drives Robust drive design in a RAID environment maintains drive performance by improving vibration tolerance Stay Secure and Be Prepared Be prepared for the unthinkable with a 3-year Seagate Rescue Data Recovery Service plan. Under the protective wing of SkyHawk, vandalism, viruses and accidents are no longer the end of the world. Fast and easy recovery process — data can often be restored in 15 days or less Seagate leads the industry in data recovery with a 90 success rate Specification Type of Drive: AV/CCTV Series: Seagate SkyHawk Form Factor: 3.5\"\"\"\"\"\"\"\" Capacity: 4 TB Interface Speed: SATA III - 6Gb/s Flash Memory Capacity: - Cache: 64 MB Condition: New Annual Work Rate: 180TB Lifetime Work Rate: 540TB Weight: 635g Dimensions: 20.2 x 101.8.5 x 146.99 mm Package Type: OEM Package Weight: 0.6100 kg Warranty: 3 Years or if the drive exceeds the Lifetime Work Rate (see above)