Dell 400-BEJM 12TB 7.2K RPM SAS-12GBPS 256MB 512E LFF Hard Disk

Product Overview

• Brand: Dell
• Part Number: 400-BEJM
• Product Type: Hard Disk Drive with Tray

Technical Specifications

Storage and Capacity

• Total Storage: 12 Terabytes
• Drive Size: 3.5 inches
• Interface: SAS 12 Gbps
• Cache Memory: 256 MB
• Sector Size: 512e

Performance Details

• Rotational Speed: 7200 RPM
• Average Latency: 4.16 ms
• Data Transfer Rate: Up to 243 MB/s (read) and 255 MB/s (write)
• Seek Time (Read): 8.0 ms
• Seek Time (Write): 8.6 ms

Expansion and Connectivity

Interface and Connection

• Supported Interface: SAS 12 Gb/s
• Compatible Bay Size: Hot-swap 3.5-inch bay

Compatibility

• Supported Dell PowerEdge Models:
• PowerEdge C6420
• PowerEdge R440
• PowerEdge R540
• PowerEdge R640
• PowerEdge R740
• PowerEdge R740XD
• PowerEdge R6415
• PowerEdge R7415
• PowerEdge R7425

Reliability and Efficiency

• Data Buffer: 256 MB for smooth and efficient data handling
• Sturdy Design: Durable build for enterprise applications

Advanced Technology

Sector Optimization

• Sector Size: 512e for compatibility with legacy applications

PowerEdge Integration

• Optimized for high performance and reliability across PowerEdge server models

Capacity

The Dell 12TB 7.2K RPM SAS-12GBPS 256MB 512E LFF Hard Disk provides an astounding capacity of 12TB, making it an ideal choice for users who require large storage solutions. With such a massive storage capacity, users can store a vast amount of data, including documents, photos, videos, and applications, without worrying about running out of space.

Benefits of 12TB Capacity

Ample Storage Space

One of the primary benefits of the 12TB capacity is the ample storage space it offers. Users can now conveniently store their valuable data without having to constantly delete or transfer files to external storage devices. This is particularly useful for businesses and professionals who deal with large amounts of data on a daily basis.

Efficient Data Management

The large storage capacity enables users to efficiently manage their data. They can organize their files into different folders and directories, making it easier to locate specific files when needed. This not only saves time but also improves productivity as users can quickly access the required data without having to sift through multiple storage devices.

Scalability

The 12TB capacity provides scalability options for future needs. As data continues to grow exponentially, having a high-capacity hard disk like the Dell 12TB allows users to accommodate increasing storage demands without the need for frequent upgrades or additional hardware investments. This scalability ensures that users can continue to expand their data storage capabilities as their requirements evolve.

Importance of 12TB Capacity

Data Backup and Recovery

Data loss can have severe consequences for individuals and businesses. With a 12TB capacity, users can create comprehensive backups of their critical data, ensuring that they have reliable copies in case of accidental deletion, hardware failure, or other unforeseen events. The large capacity allows for regular and efficient backups, providing peace of mind and minimizing the risk of data loss.

Media and Content Creation

Content creators, photographers, and videographers often deal with large file sizes due to the high-resolution images and videos they work with. The 12TB capacity offers them the freedom to store their raw files, edited projects, and multimedia content without worrying about running out of space. This enables them to focus on creativity and productivity without the constant need for external storage solutions.

Server and Network Storage

For businesses that rely on server-based storage or network-attached storage (NAS) systems, the 12TB capacity is crucial. It allows for efficient data sharing and collaboration among team members. Additionally, businesses can store vast amounts of customer data, product information, and other essential files in a centralized location, ensuring easy access for authorized personnel while maintaining data integrity and security.

Speed

The Dell 12TB 7.2K RPM SAS-12GBPS 256MB 512E LFF Hard Disk boasts a speed of 7.2K RPM, providing users with fast and efficient data access. The rotational speed of a hard disk is a crucial factor that directly impacts its performance and overall user experience.

Benefits of 7.2K RPM Speed

Faster Data Transfer

The higher rotational speed of 7.2K RPM enables faster data transfer rates compared to lower RPM drives. This means that users can quickly transfer files to and from the hard disk, resulting in reduced waiting times and improved productivity. Large files such as videos or software installations can be copied or accessed more rapidly, saving valuable time.

Responsive System Performance

The speed of a hard disk affects the overall responsiveness of the system. With a 7.2K RPM drive, users will experience snappier performance when launching applications, opening files, and performing various tasks that involve accessing data from the hard disk. This is especially beneficial for users who work with resource-intensive applications or multitask heavily.

Smooth Multimedia Playback

For users who frequently work with multimedia files or enjoy high-definition video playback, the 7.2K RPM speed ensures smooth and uninterrupted media playback. The faster data access allows for seamless streaming and reduces the likelihood of buffering or stuttering during playback, enhancing the overall multimedia experience.

Importance of 7.2K RPM Speed

Optimized Workflows

The 7.2K RPM speed is crucial for optimizing workflows in various professional environments. Whether it's video editing, 3D modeling, or software development, fast data access is essential for smooth and efficient operation. With a high-speed hard disk, professionals can work seamlessly, minimizing delays and maximizing productivity.

Reduced System Bottlenecks

In systems with multiple hardware components, such as processors and RAM, a slow hard disk can become a bottleneck that hinders overall performance. By utilizing a 7.2K RPM speed hard disk, users can alleviate this bottleneck and ensure that their system's performance is not limited by slow data access. This is particularly important for demanding applications and resource-intensive tasks.

Enhanced Gaming Experience

Gamers can benefit greatly from the 7.2K RPM speed when it comes to game loading times and in-game asset streaming. Faster data access allows games to load more quickly, reducing waiting times between levels or during gameplay. Additionally, games with extensive open-world environments can benefit from faster asset streaming, providing a smoother and more immersive gaming experience.

Interface

The Dell 12TB 7.2K RPM SAS-12GBPS 256MB 512E LFF Hard Disk features a SAS-12GBPS interface, which offers high-speed data transfer and improved reliability. The choice of interface plays a crucial role in determining the overall performance and compatibility of the hard disk.

Benefits of SAS-12GBPS Interface

High Data Transfer Rates

The SAS-12GBPS interface provides significantly higher data transfer rates compared to traditional interfaces like SATA. This enables users to quickly transfer large files or perform data-intensive tasks without experiencing significant slowdowns or bottlenecks. With faster data transfer, users can complete their tasks more efficiently, saving valuable time.

Improved Reliability and Scalability

SAS (Serial Attached SCSI) interfaces are known for their reliability and robustness. The SAS-12GBPS interface ensures stable and consistent data transmission, reducing the chances of data corruption or loss. Additionally, SAS interfaces offer better scalability options, allowing users to connect multiple hard disks in a daisy-chain configuration for enhanced storage capacity and redundancy.

Compatibility with Enterprise Systems

The SAS-12GBPS interface is commonly used in enterprise-level storage systems and server environments, making it highly compatible with business-grade hardware. This compatibility ensures seamless integration with existing infrastructure, minimizing the need for additional adapters or converters. Users can confidently deploy the Dell 12TB hard disk in enterprise environments without worrying about compatibility issues.

Importance of SAS-12GBPS Interface

Enterprise-Class Performance

The SAS-12GBPS interface is specifically designed to meet the demanding requirements of enterprise-class applications and systems. It provides the necessary performance and reliability needed for critical business operations such as database management, virtualization, and server hosting. By utilizing a SAS interface, users can ensure that their storage solution is capable of handling the workload without compromising on performance or data integrity.

Data-Intensive Workloads

Industries such as healthcare, finance, and media production often deal with data-intensive workloads that require fast and reliable storage solutions. The SAS-12GBPS interface enables these industries to efficiently handle large datasets, process real-time analytics, and perform high-speed transactions. It ensures that the storage infrastructure can keep up with the demanding workflows and provides a stable foundation for critical operations.

Future-Proofing

The SAS-12GBPS interface offers a future-proof solution for users who anticipate increasing storage requirements over time. As technology advances and data continues to grow at an unprecedented rate, having a high-speed interface like SAS-12GBPS ensures that users can seamlessly upgrade their storage infrastructure without significant compatibility issues or bottlenecks. This future-proofing allows businesses to adapt to evolving storage needs without disrupting operations or investing in costly hardware replacements.

Cache

The Dell 12TB 7.2K RPM SAS-12GBPS 256MB 512E LFF Hard Disk incorporates a cache size of 256MB, which enhances its performance and responsiveness. The cache acts as a temporary buffer between the hard disk and the system's memory, allowing for faster access to frequently used data.

Benefits of 256MB Cache

Improved Read/Write Performance

The cache size directly affects the read and write performance of a hard disk. With a larger cache, more data can be stored temporarily, reducing the time required to retrieve frequently accessed files or write new data onto the disk. This results in improved overall performance, especially when dealing with small file sizes or random access patterns.

Reduced Latency

Latency, the time it takes for the hard disk to respond to a read or write request, can impact the system's responsiveness. A larger cache size helps reduce latency by storing frequently accessed data closer to the system's memory, allowing for faster retrieval. This is particularly beneficial for applications that rely on quick data access, such as databases or virtual machines.

Enhanced Multitasking

Multitasking involves running multiple applications simultaneously, which can strain the hard disk's performance. The 256MB cache enables smoother multitasking by providing quick access to frequently accessed data, reducing the time spent waiting for disk operations to complete. Users can switch between applications seamlessly, without experiencing significant slowdowns or delays.

Importance of 256MB Cache

Optimized Application Performance

Applications that heavily rely on disk access, such as video editing software or complex simulations, can benefit greatly from a larger cache size. The 256MB cache ensures that frequently accessed data remains readily available, improving application performance and reducing loading times. Users can work on resource-intensive tasks with confidence, knowing that their hard disk can keep up with the demands of their applications.

Efficient Data Caching

Caching frequently accessed data in the cache allows the system to retrieve it quickly without having to access the physical disk every time. This reduces wear and tear on the hard disk and extends its lifespan. Additionally, efficient caching helps conserve energy by minimizing unnecessary disk activity, resulting in lower power consumption and reduced operating costs.

Seamless Virtualization

Virtualization environments often require rapid data access to support multiple virtual machines running concurrently. The 256MB cache facilitates smooth virtual machine operations by providing fast access to critical data. This ensures that virtualized applications and services perform optimally, delivering a seamless experience to users while maximizing resource utilization.

Form Factor

The Dell 12TB 7.2K RPM SAS-12GBPS 256MB 512E LFF Hard Disk features a Large Form Factor (LFF), making it suitable for various server and storage configurations. The choice of form factor is essential as it determines the physical size and compatibility of the hard disk with different systems.

Benefits of LFF Form Factor

Increased Storage Capacity

The LFF form factor allows for larger physical hard disks compared to smaller form factors. This enables users to achieve higher storage capacities within a single hard disk, reducing the need for multiple drives and simplifying the overall storage architecture. The 12TB capacity of the Dell hard disk is optimized within the LFF form factor, providing a balance between storage density and physical size.

Enhanced Cooling and Reliability

Larger form factors offer superior cooling capabilities compared to smaller ones. The increased surface area allows for better heat dissipation, reducing the risk of overheating and improving overall system reliability. By choosing a hard disk with an LFF form factor, users can ensure that their storage solution remains cool even during extended periods of high activity.

Compatibility with Server Chassis

Server chassis and storage enclosures are designed to accommodate specific form factors. The LFF form factor is commonly supported in server chassis, ensuring seamless integration without the need for additional modifications or adapters. This compatibility simplifies the deployment process, allowing users to quickly install and configure the Dell 12TB hard disk within their existing server infrastructure.

Importance of LFF Form Factor

Server Consolidation

In server consolidation scenarios, where multiple physical servers are combined into a single server or cluster, the LFF form factor enables efficient storage utilization. By utilizing larger hard disks with higher capacities, users can consolidate their storage resources and effectively manage their data within a reduced physical footprint. This results in cost savings, simplified maintenance, and improved resource allocation.

Future Expansion and Flexibility

The LFF form factor provides flexibility for future expansion. As storage requirements increase, users can add additional LFF hard disks to their infrastructure without the need for significant modifications or hardware replacements. The ability to scale storage capacity within the existing form factor allows businesses to adapt to evolving needs while minimizing disruption and cost.

Data Redundancy and RAID Configuration

Redundancy is crucial for data protection and availability. The LFF form factor allows for easy implementation of RAID (Redundant Array of Independent Disks) configurations, where multiple hard disks are combined to provide data redundancy and improved performance. Users can configure RAID arrays using LFF hard disks, ensuring that their data remains safe even in the event of a disk failure.

Part Number

The Dell 12TB 7.2K RPM SAS-12GBPS 256MB 512E LFF Hard Disk comes with a part number of 400-BEJM, which uniquely identifies the product and ensures compatibility with specific systems.

Benefits of Part Number 400-BEJM

Easy Identification and Ordering

The part number serves as a unique identifier for the Dell hard disk. By referencing the part number (400-BEJM), users can easily identify and order the exact product they require without any confusion or ambiguity. This ensures that the correct hard disk model is selected, eliminating compatibility issues or incorrect product deliveries.

Compatibility Assurance

The part number also plays a crucial role in ensuring compatibility with specific Dell systems or storage solutions. By matching the part number (400-BEJM) with the system's compatibility list or documentation, users can be confident that the hard disk will seamlessly integrate with their existing hardware. This compatibility assurance saves time and effort, preventing potential issues during installation or configuration.

Product Support and Warranty

The part number helps in obtaining the necessary product support and warranty services from Dell. By providing the part number (400-BEJM), users can easily communicate with Dell's customer support team and access the appropriate technical assistance or warranty coverage. This ensures a smooth ownership experience and peace of mind knowing that the product is backed by reliable support and warranty services.

Importance of Part Number 400-BEJM

Standardization and Documentation

In enterprise environments, standardization and documentation are crucial for efficient IT management. The part number (400-BEJM) allows IT administrators to maintain accurate records of the hardware deployed within their infrastructure. It simplifies inventory management, hardware replacement, and troubleshooting processes by providing a standardized reference for specific hard disk models.

System Integration and Maintenance

The part number ensures seamless integration and maintenance within Dell systems. IT teams can confidently select the Dell 12TB hard disk with the part number 400-BEJM, knowing that it is explicitly designed to work with their Dell hardware. This simplifies system integration, reduces configuration errors, and streamlines ongoing maintenance activities.

Compatibility with Dell Ecosystem

Dell offers a comprehensive ecosystem of products, software, and services. By choosing a Dell hard disk with the part number 400-BEJM, users can ensure compatibility with other Dell components and solutions, including servers, storage systems, and management software. This compatibility allows for a unified IT environment, simplifying administration, and maximizing the value of Dell's ecosystem.