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Seagate ST4000NM001B Exos 7E10 4TB Hard Drive - Internal SAS 12Gb/s - 7200 RPM - 256MB Cache - Video Surveillance & Storage System Supported
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Product Features
Technical Overview
This hard drive utilizes a 512n disk format and a 7200 RPM spindle speed to achieve optimal data throughput and low latency. The 256MB cache buffer enhances read and write operations, reducing bottlenecks during peak usage. The 12Gb/s SAS interface doubles the bandwidth of previous generations, supporting faster data transfers and improved system responsiveness.
With a storage capacity of 4TB, it provides ample space for large datasets, video footage, or backup archives. The drive is designed for internal use, with dimensions of 1.03" in height, 4.01" in width, and 5.79" in depth, ensuring compatibility with standard server and storage enclosures. It does not include wireless LAN capabilities, focusing on wired SAS connectivity for maximum reliability.
Relevant factors for this section include Storage Capacity, Disk Format, Spindle Speed (rpm), Buffer. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The Exos 7E10 ST4000NM001B combines high capacity with enterprise-level durability, making it a reliable choice for critical storage tasks. Its 7200 RPM speed and large cache ensure quick access to data, while the SAS interface provides enhanced data integrity and performance over SATA alternatives.
High-Speed Data Transfer
The 12Gb/s SAS interface enables rapid data movement, reducing wait times for large file operations and improving overall system efficiency.
- Doubles bandwidth of 6Gb/s SAS
- Supports dual-port for redundancy
- Minimizes latency in multi-drive arrays
Optimized for Surveillance
Designed specifically for video surveillance systems, this drive handles continuous write cycles and high-definition video streams without performance degradation.
- Supports 24/7 operation
- Handles multiple camera feeds
- Reliable for long-term recording
Deployment / Use Cases
This hard drive is ideal for deployment in environments requiring reliable, high-capacity storage. Its compatibility with storage systems and video surveillance applications makes it versatile for both data center and security installations.
In video surveillance setups, it can store weeks or months of high-resolution footage from multiple cameras, thanks to its 4TB capacity and sustained write performance. For general storage arrays, it serves as a cost-effective solution for backups, archives, or primary data storage in servers and NAS devices.
Video Surveillance Systems
Use this drive in NVRs or DVRs to record and store surveillance video. Its 7200 RPM speed ensures smooth playback and quick access to recorded footage.
Enterprise Storage Arrays
Integrate into RAID configurations for data redundancy and performance. The SAS interface supports advanced features like multipath I/O and error recovery.
Physical Profile
The drive measures 1.03" in height, 4.01" in width, and 5.79" in depth, fitting standard 3.5-inch drive bays commonly found in servers, workstations, and storage enclosures. Weighing approximately 1.37 lb, it is built with a robust chassis to withstand vibrations and thermal stress in multi-drive environments. The internal design ensures secure installation without external cables, maintaining a clean and organized system layout.
- Width
- 4.01" (101.85 mm)
- Depth
- 5.79" (147 mm)
- Height
- 1.03" (26.11 mm)
- Weight
- 1.37 lb (620 g)
Highlights
- 4TB storage capacity for large datasets and video archives
- 7200 RPM spindle speed for fast data access and reduced latency
- 256MB cache buffer enhances read/write performance
- 12Gb/s SAS interface provides high-speed, reliable connectivity
- Supports video surveillance systems and storage arrays
- 3.5-inch form factor fits standard internal drive bays
- Enterprise-grade durability for 24/7 operation
- Internal drive type for secure installation in enclosures
Specifications
| Specifications | |
|---|---|
| Manufacturer | Seagate Technology |
| Manufacturer Part Number | ST4000NM001B |
| Brand Name | Seagate |
| Product Line | Exos |
| Product Series | 7E10 |
| Product Model | ST4000NM001B |
| Product Name | Exos 7E10 ST4000NM001B Hard Drive |
| Product Type | Hard Drive |
| Technical Information | |
| Storage Capacity | 4 TB |
| Disk Format | 512n |
| Drive Performance | |
| Spindle Speed (rpm) | 7200 |
| Buffer | 256 MB |
| Network & Communication | |
| Wireless LAN | No |
| Interfaces/Ports | |
| Drive Interface | SAS |
| Drive Interface Standard | 12Gb/s SAS |
| Physical Characteristics | |
| Drive Type | Internal |
| Height | 1.03" (26.11 mm) |
| Width | 4.01" (101.85 mm) |
| Depth | 5.79" (147 mm) |
| Weight (Approximate) | 1.37 lb (620 g) |
| Miscellaneous | |
| Device Supported | Storage System,Video Surveillance System |
FAQ
What is the storage capacity of this Seagate hard drive?
This Seagate Exos 7E10 drive offers a storage capacity of 4TB, providing ample space for storing large files, video footage, or backup data. It is suitable for applications requiring significant storage, such as surveillance systems or enterprise storage arrays.
What interface does this hard drive use?
The drive uses a SAS (Serial Attached SCSI) interface with a 12Gb/s standard. This interface offers higher speed and better reliability compared to SATA, making it ideal for professional environments where data integrity and performance are critical.
What is the spindle speed (RPM) of this drive?
This hard drive operates at 7200 RPM, which ensures fast data access and reduced latency. The higher RPM contributes to better performance in read and write operations, especially in multi-drive setups or intensive workloads.
What is the cache size, and how does it benefit performance?
The drive includes a 256MB cache buffer, which temporarily stores frequently accessed data to speed up read and write operations. This reduces bottlenecks and improves overall system responsiveness, particularly during peak usage or data-intensive tasks.
What types of devices or systems is this hard drive compatible with?
This drive is compatible with storage systems and video surveillance systems. It is designed for internal use in servers, NAS devices, NVRs, or DVRs that support SAS interfaces, ensuring reliable operation in professional and enterprise settings.
What is the form factor of this hard drive?
The drive has a 3.5-inch form factor, which is standard for internal hard drives in desktop computers, servers, and storage enclosures. Its dimensions (1.03" H x 4.01" W x 5.79" D) ensure it fits securely in compatible drive bays.
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