Seagate ST3000VX015

Overview

The Seagate ST3000VX015 is an internal 3.5-inch hard drive designed specifically for continuous surveillance recording. With 3TB of storage capacity and a SATA 6Gb/s interface, it supports up to 64 high-definition camera streams simultaneously, making it suitable for a wide range of security setups from home systems to busy retail or office environments. Its firmware and hardware features ensure reliable, uninterrupted video capture without dropped frames.

Key features

• ImagePerfect firmware that writes video data sequentially to minimize frame loss during continuous recording
• 256MB cache combined with rotational vibration sensors to maintain smooth performance in multi-drive enclosures
• Designed for 24/7 operation, ensuring stable and cool running for long-term surveillance use
• Supports up to 64 HD camera streams, scaling well from small to large surveillance systems
• Standard 3.5-inch form factor allows easy installation in most DVR and NVR devices

Key specs

• Storage capacity: 3TB
• Interface: SATA 6Gb/s
• Cache size: 256MB
• Form factor: 3.5 inch
• Supported camera streams: up to 64 HD streams

Connectivity and compatibility

This hard drive connects via a SATA 6Gb/s interface, which is widely supported by most DVR and NVR surveillance recorders. Its compatibility with standard 3.5-inch drive bays makes it a straightforward upgrade or expansion option for existing security systems.

Performance and reliability

The combination of ImagePerfect firmware and a sizable cache ensures that video data is recorded smoothly without interruptions or frame drops, even during peak activity. Rotational vibration sensors help maintain consistent performance when multiple drives operate side by side, which is common in multi-bay surveillance setups. Its design for continuous operation means it can handle the demands of round-the-clock recording without overheating or failure.

Ideal uses and environments

This drive is well suited for surveillance systems in homes, retail stores, offices, and other environments requiring reliable, long-term video storage. It fits both modest single-device setups and larger multi-camera networks, providing the capacity and durability needed to archive days of high-definition footage without constant maintenance.

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