Seagate SkyHawk ST4000VX015 Surveillance 3.5″ SATA 5400rpm 4TB 256MB Cache HDD

**Seagate SkyHawk ST4000VX015 4TB Surveillance HDD**
Optimized for 24/7 surveillance systems, this 3.5″ SATA drive delivers reliable, high-capacity storage (4TB) with 256MB cache for smooth multi-stream HD/4K video recording. Engineered for durability, it supports up to 180TB/year workload and features ImagePerfect firmware to minimize frame loss. SkyHawk Health Management proactively monitors drive health, reducing downtime and data risks. Energy-efficient 5400 RPM operation ensures low power consumption, ideal for always-on NVR/DVR setups. RAID-ready and compatible with AI-enabled analytics, it outperforms standard HDDs in surveillance environments. Backed by a 3-year warranty, it’s a robust choice for home or enterprise security systems demanding uninterrupted performance.