Hikvision HK-HDD1T 1TB Surveillance Hard Drive

Hikvision HK-HDD1T 1TB Surveillance Hard Drive

The Hikvision HK-HDD1T is a purpose-built surveillance-grade hard drive engineered for continuous recording in demanding security environments. With 1TB of storage capacity, 7200 RPM performance, and a robust 64MB cache, this SATA drive delivers the reliability and speed required for uninterrupted video surveillance operations across DVRs, NVRs, and hybrid systems.

Key Features

• Surveillance-Grade Design: Optimized for 24/7 continuous recording with enhanced reliability in high-stress surveillance applications
• 1TB Storage Capacity: Provides ample space for extended video retention and reduces the frequency of footage overwrites
• SATA Interface: Ensures broad compatibility with industry-standard surveillance DVRs and NVRs
• 7200 RPM Spindle: Delivers consistent performance for sustained video streaming and playback
• 64MB Cache Buffer: Optimizes data throughput and reduces access latency during continuous recording operations
• 3.5-inch Form Factor: Standard size for desktop and tower-based surveillance systems

Technical Specifications

• Capacity: 1TB
• Interface: SATA
• Rotation Speed: 7200 RPM
• Cache Memory: 64MB
• Form Factor: 3.5-inch

Ideal Applications

The HK-HDD1T is suited for small to medium surveillance installations including retail locations, office buildings, parking facilities, and access control systems where reliable video storage and consistent performance are essential.

Jerry Tildsen

Surveillance hard drives require different design priorities than standard consumer or enterprise drives. The HK-HDD1T addresses this with firmware optimized for constant streaming workloads rather than random-access patterns. The 7200 RPM speed and 64MB cache provide the throughput needed to handle simultaneous camera feeds without bottlenecking.

The 1TB capacity at this performance level balances cost and retention—sufficient for smaller deployments while maintaining responsive access. For system integrators, the SATA interface ensures drop-in compatibility with existing surveillance infrastructure, minimizing configuration complexity and reducing deployment time.