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Seagate ST4000VEZ16 SkyHawk Video Hard Drive, 3.5" Internal, 256MB Cache, 4TB

SKU: ST4000VEZ16 Seagate
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Key Features

  • Optimized for 24/7 surveillance: engineered to deliver uninterrupted video capture for DVR and NVR systems, minimizing dropped frames and evidence gaps
  • High-capacity, high-performance storage: 4TB capacity with a 256MB cache provides reliable buffering and extended retention for multi-camera deployments
  • Scales with your system: supports up to 64 HD cameras and 180TB/year workload, enabling larger installations without performance loss
  • Multi-bay reliability: built-in rotational vibration (RV) sensors sustain performance in multi-drive arrays, keeping recordings consistent as you expand
  • Lower operating costs and better uptime: efficient power use, reduced heat, and SkyHawk Health Management simplify monitoring and lower maintenance overhead
  • Proven durability: designed for surveillance workloads with a 1 million hour MTBF, offering long-term peace of mind for mission-critical security storage

Quick Specifications

Product Model
ST4000VEZ16
Brand Name
Seagate
Manufacturer Part Number
ST4000VEZ16
View Full Technical Specifications

Product Information Tabs

Overview

When continuous surveillance is non-negotiable, the Seagate SkyHawk ST4000VEZ16 4TB video hard drive delivers the reliability and performance needed for modern security and monitoring systems. Purpose-built for 24/7 DVR and NVR operation, this 3.5" internal drive combines a generous 4TB capacity with a 256MB cache to ensure smooth streaming and dependable retention of high-resolution footage. SkyHawk drives handle heavy workloads—up to 180TB per year—and support up to 64 HD cameras, making them ideal for medium to large security installations.

Designed for multi-bay environments, the drive’s built-in rotational vibration (RV) sensors maintain throughput and prevent frame loss as your system scales. Efficient power consumption reduces heat and operational costs, while Seagate’s SkyHawk Health Management helps you proactively monitor drive condition to avoid unexpected downtime. With a 1 million hour MTBF, this drive gives IT and security teams the confidence to deploy continuous-monitoring storage where reliability matters most.

Upgrade your surveillance storage with the Seagate SkyHawk 4TB—perfect for NVR/DVR deployments and enterprise monitoring applications. Order now to strengthen your security infrastructure.

Features

  • Optimized for 24/7 surveillance: engineered to deliver uninterrupted video capture for DVR and NVR systems, minimizing dropped frames and evidence gaps
  • High-capacity, high-performance storage: 4TB capacity with a 256MB cache provides reliable buffering and extended retention for multi-camera deployments
  • Scales with your system: supports up to 64 HD cameras and 180TB/year workload, enabling larger installations without performance loss
  • Multi-bay reliability: built-in rotational vibration (RV) sensors sustain performance in multi-drive arrays, keeping recordings consistent as you expand
  • Lower operating costs and better uptime: efficient power use, reduced heat, and SkyHawk Health Management simplify monitoring and lower maintenance overhead
  • Proven durability: designed for surveillance workloads with a 1 million hour MTBF, offering long-term peace of mind for mission-critical security storage
General Information
Brand Name Seagate
Manufacturer Part Number ST4000VEZ16
Others
Model Number Replaces ST4000VXA16