ST20000VE002 Seagate SkyHawk AI +Rescue 20TB SATA 256 MB 3.5" Workstation HDD

High-Density 3.5in Enterprise Surveillance HDD featuring CMR streaming and SATA integration with the ST20000VE002

The ST20000VE002 is a 20TB 3.5in internal enterprise HDD engineered for AI-enabled video analytics storage, where sustained ingest and predictable readback are critical to NVR/DVR platforms. In server and workstation architectures, the ST20000VE002 aligns with SATA host buses behind modern RAID/HBA controllers, enabling cost-efficient scale-out capacity tiers while maintaining consistent write behavior under continuous recording.

Designed for 24x7 operation, the ST20000VE002 uses CMR recording to avoid write amplification patterns that can disrupt multi-stream workloads, and it supports 4Kn/512e sector formats for compatibility across legacy and modern OS and controller stacks. The 7200RPM spindle and 256MB cache help sustain high sequential throughput for concurrent camera streams and analytics replay, while the helium-sealed design and rotational vibration sensing improve stability in dense chassis with multiple drive bays and shared airflow paths.

Why Choose the ST20000VE002?

The ST20000VE002 provides a practical density-to-bay ratio for surveillance and nearline repositories, reducing rack-level footprint while keeping SATA operational simplicity for large drive counts. With enterprise reliability targets and vibration-aware behavior, the ST20000VE002 supports scalable deployments where predictable performance, fault-domain planning, and serviceability are central to storage node design.

Seagate applies a systems-oriented engineering approach focused on sustained workload integrity, environmental tolerance, and qualification for always-on data centre operation. This emphasis aligns the ST20000VE002 with modern storage standards where fleet consistency, long service intervals, and controlled failure characteristics are essential for operational planning.

Key Applications:

• AI-enabled surveillance recording (NVR/DVR)
• Video analytics retention and playback
• High-density nearline bulk storage tiers
• RAID-based capacity expansion in servers

At Happyware - Server Hardware you benefit from non-binding offers tailored to your storage node design, helping you standardize on the ST20000VE002 across projects, and you can secure bulk order discount options for multi-bay rollouts in surveillance and nearline environments.