Seagate SkyHawk Surveillance 4TB 256MB 3.5" SATA HDD

The Seagate SkyHawk 4TB hard drive is built for always-on surveillance systems. It delivers dependable storage for DVR and NVR setups, while helping you capture clear video around the clock. Moreover, its surveillance-focused design supports long recording hours, so it is a smart and affordable choice for home and business security.

Key Features

• 4TB storage capacity for large video archives
• 3.5-inch hard drive for desktop-sized surveillance systems
• SATA 6Gb/s interface for broad system compatibility
• 256MB cache for smooth data handling
• Built for 24/7 surveillance workloads
• Supports up to 64 HD cameras
• Optimized for DVR and NVR environments
• SkyHawk Health Management support on compatible systems
• Tarnish-resistant components for better reliability
• Up to 180TB per year workload rating

Made for Surveillance

Unlike standard desktop drives, the SkyHawk is tuned for surveillance use. As a result, it helps reduce dropped frames and supports constant video recording. It is designed to perform in multi-drive systems, while also handling the demands of modern security setups with ease.

Reliable 24/7 Recording

This drive is ready for continuous operation, so it suits systems that never sleep. In addition, the firmware is optimized for video workloads, which helps maintain stable performance during long recording periods. That means you can store more footage with greater peace of mind.

Large Capacity for More Footage

With 4TB of space, this hard drive gives you room for extended video storage. Therefore, you can keep important recordings for longer without frequent backups. It is ideal for users who need a balance of capacity, value, and dependable surveillance performance.

Efficient and Compatible

The SATA 6Gb/s connection makes installation simple in many DVR and NVR systems. Furthermore, the 3.5-inch form factor fits a wide range of standard drive bays. Its 256MB cache also helps support efficient data flow during write-heavy recording tasks.

Product Specifications

• Product name: Seagate SkyHawk Surveillance HDD
• Model number: ST4000VX016
• Storage capacity: 4TB
• Cache: 256MB
• Form factor: 3.5 inch
• Interface: SATA 6Gb/s
• Drive type: Internal hard drive
• Workload rating: Up to 180TB/year
• Camera support: Up to 64 HD cameras
• Use case: Surveillance DVR and NVR storage

Why Choose This Drive?

If you need trusted surveillance storage at a sensible price, this Seagate SkyHawk drive is a strong option. It combines solid capacity, steady performance, and features made for security systems. So, whether you are upgrading or building a new setup, it offers reliable value for everyday surveillance needs.