Overview of Dell 400-BEHL 12TB NL SAS Hard Drive

The Dell 400-BEHL 12TB enterprise hard disk drive is engineered for high-demand server environments, delivering exceptional storage capacity, speed, and reliability. Designed for seamless integration with Dell PowerEdge servers and Power Vault storage systems, this HDD offers a powerful solution for data-intensive applications and mission-critical workloads.

General information

Manufacturer: HPE
Part Number: 400-BEHL
Product Type: Hard Disk Drive

Technical specifications

• Storage Capacity: 12TB
• Form Factor: 3.5-inch
• Interface: SAS 12Gbps
• Cache Memory: 256MB
• Sector Format: 512e
• Rotational Speed: 7200 RPM
• Average Latency: 4.16 ms
• Read Transfer Rate: Up to 243 MB/s
• Write Transfer Rate: Up to 255 MB/s
• Read Seek Time: 8.0 ms
• Write Seek Time: 8.6 ms

Interface and Bay Compatibility:

• High-speed 1 x SAS 12Gb/s interface ensures fast and reliable data transfer
• Optimized for enterprise storage systems requiring consistent performance
• Designed for seamless integration with modern server infrastructures
• Enhances data accessibility with efficient interface technology
• Ideal for scalable storage setups in data centers

Supported Systems

• Dell Power Vault ME4012
• Dell Power Vault ME412

The Dell 400-BEHL 12TB 7.2K NL SAS-12Gbps 3.5-Inch HDD

The Dell 400-BEHL 12TB 7.2K NL SAS-12Gbps 512e 256MB 3.5-inch hot plug hard drive with tray represents a critical component within enterprise-grade storage infrastructures. Designed to meet the growing demands of modern data centers, this high-capacity nearline SAS (NL-SAS) drive delivers a balanced combination of performance, reliability, and scalability. As businesses continue to generate massive volumes of structured and unstructured data, solutions like the Dell 400-BEHL serve as foundational elements in ensuring efficient storage management and long-term data availability.

High-Capacity Storage 

With a massive 12TB capacity, the Dell 400-BEHL hard drive is tailored for organizations that require extensive storage for large datasets, backup systems, archival processes, and big data applications. The ability to store such a large volume of information in a single drive reduces the need for multiple lower-capacity disks, helping streamline storage architecture while improving operational efficiency. This level of storage capacity is particularly valuable in industries such as finance, healthcare, media production, and cloud services, where data growth is exponential. By leveraging this high-capacity drive, enterprises can reduce physical storage footprints, optimize rack space, and enhance overall data management strategies.

 SAS-12Gbps Interface

The SAS-12Gbps interface plays a significant role in ensuring fast and reliable data transfer speeds. Compared to traditional SATA drives, SAS technology offers superior throughput, enhanced command queuing, and better error handling capabilities. This results in improved performance for mission-critical workloads and applications requiring consistent data access. The 7.2K RPM spindle speed strikes a balance between performance and energy efficiency. While not as fast as high-RPM enterprise drives, it provides sufficient speed for nearline storage applications, making it ideal for workloads that prioritize capacity and reliability over extreme performance.

256MB

The combination of the SAS-12Gbps interface and 256MB cache buffer ensures efficient data handling and faster read/write operations. The cache memory acts as a temporary storage layer that accelerates data access, reducing latency and improving responsiveness for frequently accessed data. For enterprises running virtualization environments or large-scale databases, this performance optimization translates into smoother operations and improved system efficiency.

Hot Plug Functionality 

One of the standout features of this hard drive is its hot plug capability. This allows IT administrators to replace or upgrade drives without shutting down the system, ensuring uninterrupted operations. In environments where uptime is critical, such as data centers and cloud platforms, this feature is invaluable. The inclusion of a tray further simplifies installation and replacement processes. The tray is specifically designed for compatibility with Dell servers and storage arrays, ensuring a secure fit and optimal airflow within the system. Hot plug functionality significantly reduces maintenance-related downtime. Instead of scheduling system shutdowns for drive replacement, administrators can perform upgrades on the fly. This leads to improved productivity and ensures that business operations remain uninterrupted.

512e Compatibility 

The 512e (512 emulation) format enhances compatibility with legacy systems while maintaining the benefits of advanced sector sizes. This ensures seamless integration with existing infrastructures without requiring extensive reconfiguration. By supporting both modern and older systems, the Dell 400-BEHL drive offers flexibility and ease of deployment, making it suitable for a wide range of enterprise environments.

Efficiency 

Energy efficiency is a key consideration for modern data centers, and the Dell 400-BEHL drive is designed with this in mind. Its 7.2K RPM speed consumes less power compared to higher-speed drives, helping organizations reduce energy costs while maintaining adequate performance. Lower power consumption also contributes to reduced heat generation, which in turn decreases cooling requirements. This results in additional cost savings and a more sustainable IT infrastructure.

Enterprise Storage Solutions

The drive is fully compatible with a wide range of Dell PowerEdge servers and storage systems. This seamless integration ensures optimal performance and simplifies deployment within existing IT infrastructures. Organizations can confidently incorporate this drive into their storage ecosystems, knowing that it meets Dell’s stringent quality and compatibility standards.

Advanced Quality

Dell’s commitment to quality is evident in the design and construction of the 400-BEHL hard drive. Each component is carefully engineered to meet enterprise standards, ensuring consistent performance and longevity. The 3.5-inch form factor is widely used in enterprise storage systems, providing a balance between capacity and physical size. The inclusion of a tray enhances usability and ensures proper alignment within server bays.

 Storage 

As data continues to grow at an unprecedented rate, organizations need storage solutions that can keep up with evolving demands. The Dell 400-BEHL hard drive is designed with future scalability and compatibility in mind, ensuring that it remains relevant in rapidly changing technological landscapes. Its combination of high capacity, reliable performance, and enterprise-grade features makes it a valuable asset for businesses looking to build robust and scalable storage infrastructures.