Seagate SkyHawk 4TB 3.5" Surveillance Hard Drive
Seagate SkyHawk 4TB 3.5" Surveillance Hard Drive
SKU:HASEA4TB-SH256-1
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- 36 months Manufacturer Warranty
Product Information
| Brand | Seagate |
|---|---|
| Category | Hard Disk Drives - SATA |
| SKU | HASEA4TB-SH256-1 |
| Availability | In Stock |
Overview
- The Seagate SkyHawk 4TB is purpose-built for surveillance and NVR environments where continuous, reliable recording is critical. Unlike standard desktop drives, it features ImagePerfect firmware that optimises video streaming and rotational vibration sensors that reduce performance degradation in multi-drive NVR enclosures.
With support for up to 64 cameras and a rated MTBF of 1,000,000 hours, this drive is engineered for the demands of professional surveillance systems. The 24/7 operation capability and robust error recovery ensure consistent performance throughout extended monitoring periods.
This drive is ideal for security installers, system integrators, and businesses requiring dependable long-term video storage without the added cost of enterprise-class hardware.
Specifications
| Capacity | 4TB (4000GB) |
|---|---|
| Form Factor | 3.5 inch |
| Interface | SATA III (6 Gbit/s) |
| Buffer Size | 256MB |
| Sustained Transfer Rate | 180 MB/s |
| Rotational Vibration Sensors | Yes |
| Maximum Supported Cameras | 64 |
| 24/7 Operation | Yes |
| Start/Stop Cycles | 600,000 |
| Mean Time Between Failures (MTBF) | 1,000,000 hours |
| Power Consumption (Standby) | 0.25W |
| Power Consumption (Idle) | 2.5W |
| Power Consumption (Read/Write) | 3.7W |
| Start-up Current | 1.8A |
| Operating Voltage | 5V / 12V |
| Operating Temperature Range | 0°C to 65°C |
| Width | 101.8mm |
| Height | 20.2mm |
| Depth | 147mm |
| Weight | 490g |
| Warranty | 36 months |
Key Features
Ideal For
FAQs
Is the Seagate SkyHawk suitable for my NVR system?
Yes. The SkyHawk is specifically designed for NVR and DVR systems. It supports up to 64 cameras and features NVR-ready firmware, making it compatible with most professional surveillance platforms.
Can this drive operate 24/7?
Yes. The SkyHawk is rated for continuous 24/7 operation. Its firmware and mechanical design are optimised for non-stop surveillance recording without thermal or performance degradation.
What do rotational vibration sensors do?
Rotational Vibration Sensors (RVS) detect and compensate for mechanical vibration caused by multiple drives operating in close proximity. This improves reliability and performance in multi-drive NVR enclosures.
What is ImagePerfect firmware?
ImagePerfect is Seagate's surveillance-optimised firmware that enhances video quality and streaming performance. It reduces latency and improves compatibility with common surveillance platforms.
How many cameras can this drive support?
The SkyHawk 4TB is rated to support up to 64 cameras. Actual capacity depends on resolution, frame rate, and compression settings of your system.
What warranty is included?
The Seagate SkyHawk comes with a 36-month (3-year) manufacturer warranty covering defects in materials and workmanship.
