The Seagate SkyHawk ST4000VX007 is a 4TB internal hard drive designed for surveillance recording applications. It is intended for compatible digital video recorders (DVRs), network video recorders (NVRs), and security systems that need dependable storage for video footage.
Featuring a 3.5-inch form factor, SATA 6Gb/s interface, 5900RPM spindle speed, and 64MB cache, the ST4000VX007 is built to handle the continuous data-writing demands associated with surveillance recording. Its rotational vibration sensors and surveillance-focused design make it suitable for compatible multi-drive recording systems.
Key Features
- 4TB storage capacity: Provides space for surveillance video recordings and security footage archives.
- Surveillance-focused design: Developed for compatible DVR and NVR systems operating around the clock.
- SATA 6Gb/s interface: Connects to supported SATA-equipped recording devices and storage systems.
- 64MB cache and 5900RPM speed: Supports the data-handling requirements of compatible surveillance workloads.
- Rotational vibration sensors: Help manage vibration in supported multi-drive surveillance enclosures.
Recommended Applications
- CCTV surveillance recording systems
- Compatible digital video recorders (DVRs)
- Compatible network video recorders (NVRs)
- Small-business and commercial security systems
- Video surveillance storage and footage retention
Technical Specifications
| Brand | Seagate |
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| Product Family | SkyHawk |
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| Model / MPN | ST4000VX007 |
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| Capacity | 4TB |
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| Drive Type | Internal surveillance hard drive |
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| Form Factor | 3.5-inch |
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| Interface | SATA 6Gb/s |
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| Spindle Speed | 5900RPM |
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| Cache | 64MB |
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| Maximum Sustained Transfer Rate | Up to 190MB/s |
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| Recording Technology | CMR |
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| Drive Design | Air-filled |
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| Sector Format | 512e |
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| Supported Cameras | Up to 64, subject to system configuration |
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| Supported Drive Bays | 8 or more, according to the manufacturer's datasheet |
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| Workload Rate Limit | 180TB per year |
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| MTBF | 1,000,000 hours |
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| Rotational Vibration Sensors | Yes |
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| Dimensions (H × W × D) | 26.11 × 101.85 × 146.99mm |
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| Weight | Approximately 635g, depending on specification revision |
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| Manufacturer Limited Warranty | 3 years, subject to regional and seller terms |
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Compatibility and Installation
The ST4000VX007 is intended for compatible surveillance equipment that supports 3.5-inch SATA hard drives. Before purchasing, verify the DVR or NVR manufacturer's supported drive capacities, interface requirements, firmware compatibility, and maximum number of installed drives.
The advertised support for up to 64 cameras refers to compatible surveillance configurations and does not guarantee that every recorder can handle 64 cameras. Actual camera capacity and recording retention depend on recorder capabilities, video resolution, frame rate, compression settings, and recording schedules.
Frequently Asked Questions
1. What is the capacity of the Seagate ST4000VX007?
The drive has a capacity of 4TB. The usable space shown by a recording system or operating system may differ because of capacity calculation and formatting overhead.
2. Is the ST4000VX007 designed for CCTV recording?
Yes. The Seagate SkyHawk family is designed for surveillance applications, including compatible DVR and NVR recording systems.
3. What interface does this hard drive use?
It uses a SATA 6Gb/s interface. The target recorder must support SATA drives and the model's capacity.
4. Can this drive support a 24/7 surveillance system?
The drive is designed for continuous surveillance workloads. The full system must also be appropriately configured and supported by its manufacturer.
5. Can the ST4000VX007 be installed in any DVR or NVR?
No. Compatibility depends on the recorder's supported drive types, maximum capacity, firmware, and physical installation requirements. Check the equipment manufacturer's compatibility documentation before purchasing.
6. What is the annual workload rating?
The manufacturer specifies a workload rate limit of 180TB per year. This rating describes the drive's intended workload level and is not a guarantee against failure.
DC Supplies Product Note
Confirm the exact model number ST4000VX007 and the compatibility of your surveillance recorder before ordering. This description reflects the manufacturer's model specifications; the condition of the individual drive, included items, and applicable warranty coverage should be confirmed against the specific listing.
