Vivotek WD23PURZ 2TB SATA Surveillance Hard Drive

The Vivotek WD23PURZ is a 2TB SATA hard drive engineered specifically for continuous 24/7 surveillance operations in professional security deployments. This 3.5-inch internal drive delivers reliable, mission-critical storage for video recording and archival in small to medium-sized NVR and DVR installations. Built to handle the demands of constant surveillance workloads, the WD23PURZ provides the capacity and performance required for extended video retention without compromise.

Key Features

2TB storage capacity for extended video retention and long-term archival

SATA 6Gb/s interface for seamless NVR/DVR system integration

3.5-inch form factor compatible with standard surveillance enclosures

Optimized for 24/7 continuous recording operations

3-year limited warranty covering professional deployments

Technical Specifications

Capacity: 2TB

Form Factor: 3.5-inch

Interface: SATA 6Gb/s

Compatibility: NVR/DVR systems

Duty Cycle: Designed for 24/7 continuous operation

Warranty: 3-year limited

Applications

Retail and commercial surveillance systems

Office building security deployments

Small to medium facility monitoring

Access control and perimeter security recording

Long-term video archival and compliance storage

Ted Perry

Perspective based on aggregated IP Security Depot and affiliated engineering team experience.

The WD23PURZ represents a purpose-built storage solution for surveillance professionals seeking reliability in continuous-duty environments. Unlike consumer-grade drives, this unit is engineered to withstand the thermal and operational stresses of 24/7 recording cycles. The SATA 6Gb/s interface provides adequate bandwidth for multi-stream video ingestion on moderately-sized systems, while the 2TB capacity balances cost-effectiveness with retention periods suitable for organizations requiring 7–14 day archival windows at standard frame rates.

The drive's compatibility with both NVR and DVR platforms makes it a flexible choice for mixed-technology environments. The 3-year warranty reflects professional-grade reliability expectations. Organizations planning deployments should consider their frame rate, resolution, and retention requirements to optimize storage configuration.