Dell 400-AURH 12TB 7.2K RPM SAS-12GBPS 256MB LFF Hard Drive
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Overview of the Dell 400-AURH Hard Disk Drive
The Dell 400-AURH is a robust, high-capacity hard disk drive (HDD) meticulously crafted for DELL PowerEdge servers and Powervault storage systems. Offering a substantial storage capacity of 12TB, this HDD is designed to accommodate your vital data and applications efficiently.
Key Features
- Impressive Storage: 12TB capacity for extensive data requirements.
- Fast Data Access: 7200 RPM rotational speed enhances performance.
- Advanced Technology: SAS-12Gbps interface, 256MB buffer, and 512e sector size.
- Hot-Plug Capability: Facilitates easy maintenance without server downtime.
- Helium Technology: Designed for improved efficiency and performance.
Performance Specifications
The Dell 400-AURH hard disk drive is engineered to deliver exceptional performance in demanding enterprise environments:
- Rotational Speed: 7200 RPM
- Average Latency: 4.16 ms
- Sustained Transfer Rate: 243 MB/s (read), 255 MB/s (write)
- Seek Time: 8.0 ms (read), 8.6 ms (write)
- Buffer Size: 256 MB
Technical Specifications
General Information
- Manufacturer: Dell
- DELL Part Number: 400-AURH
- Product Type: Hard Disk Drive with Tray
Technical Details
- Storage Capacity: 12 TB
- Form Factor: 3.5 Inch
- Interface: SAS-12Gbps
- Cache Size: 256 MB
- Sector Size: 512e
Expansion and Connectivity
- Interfaces: 1 x SAS 12 Gb/s
- Compatible Bays: 1 x Hot-swap - 3.5"
Compatibility
This hard drive is compatible with various PowerEdge server models, ensuring broad usability:
- PowerEdge R230
- PowerEdge R330
- PowerEdge R430
- PowerEdge R530
- PowerEdge R730
- PowerEdge R730xd
- PowerEdge T130
- PowerEdge T330
- PowerEdge T430
- PowerEdge T630
Capacity
The Dell 12TB 7.2K RPM SAS-12GBPS 256MB LFF Hard Drive is equipped with an impressive capacity of 12TB. This massive storage space allows users to store a vast amount of data, making it ideal for businesses and individuals who deal with large files and data-intensive applications.
Benefits of 12TB Capacity
1. Enhanced Data Storage
With a capacity of 12TB, this hard drive provides ample space for storing extensive collections of multimedia files, such as high-definition videos, music libraries, and photo albums. It also caters to the needs of professionals working in creative fields, such as graphic designers, video editors, and architects, who require substantial storage capacity for their projects.
2. Efficient Data Management
Having a large storage capacity enables users to keep their data organized and easily accessible. Users can categorize their files into different folders or partitions for efficient management. This reduces the time spent searching for specific files and improves overall productivity.
3. Scalability
The 12TB capacity allows for future expansion of data storage without the need for additional hard drives. As businesses grow or personal data accumulates, having sufficient storage space prevents the hassle of constantly transferring files or investing in additional hardware.
4. Backup and Redundancy
With a high-capacity hard drive like the Dell 12TB model, users can create reliable backups of critical data and maintain redundancy. This ensures that even in the event of hardware failure or accidental data loss, important information remains intact and easily recoverable.
The Importance of 12TB Capacity for Different Users
a) Business Users
For businesses dealing with large volumes of data, such as e-commerce platforms, financial institutions, or data centers, the 12TB capacity is essential. It allows them to store extensive customer databases, transaction records, and other business-critical information securely.
b) Content Creators
Content creators, including photographers, videographers, and musicians, heavily rely on large storage capacities. The 12TB capacity ensures that they can store their high-resolution images, raw video footage, and extensive audio files without worrying about space limitations.
c) Gaming Enthusiasts
Gamers often require vast amounts of storage space to store their game libraries, which can be quite large in size due to high-quality textures and complex game worlds. The 12TB capacity allows gamers to install multiple games without constantly deleting and reinstalling them.
Speed
The Dell 12TB 7.2K RPM SAS-12GBPS 256MB LFF Hard Drive features a rotational speed of 7.2K RPM (revolutions per minute). The speed of a hard drive is a crucial factor that directly impacts its performance and responsiveness.
Benefits of 7.2K RPM Speed
1. Faster Data Access
The higher rotational speed of 7.2K RPM allows the hard drive's read/write heads to access data more quickly. This results in reduced latency and faster retrieval of information, leading to improved overall system performance.
2. Enhanced File Transfer Speeds
The increased rotational speed ensures faster transfer rates for large files or data-intensive operations. Users can experience shorter loading times when working with large media files or transferring data between the hard drive and other devices.
3. Improved Multitasking Capability
The faster access speed provided by the 7.2K RPM allows users to multitask efficiently. Whether it's running multiple applications simultaneously or performing resource-intensive tasks, the hard drive's speed ensures smooth performance without significant delays.
The Importance of 7.2K RPM Speed for Different Users
a) Professionals in Data-Driven Fields
Data analysts, researchers, and scientists who deal with large datasets require fast data access to perform their analyses efficiently. The 7.2K RPM speed ensures quick retrieval of information, enabling these professionals to work more effectively.
b) Gamers and Multimedia Enthusiasts
Gamers and multimedia enthusiasts benefit from the 7.2K RPM speed as it reduces loading times and enhances the overall gaming and media playback experience. Faster data access allows games to load quickly, minimizing interruptions and providing seamless gameplay.
c) Business Users
In a business setting, faster data access and transfer speeds improve productivity by reducing waiting times for file operations. Employees can work more efficiently, especially when dealing with large files or running resource-intensive applications.
Interface
The Dell 12TB 7.2K RPM SAS-12GBPS 256MB LFF Hard Drive utilizes the SAS-12GBPS interface. The choice of interface plays a significant role in determining the speed and compatibility of the hard drive with various systems.
Benefits of SAS-12GBPS Interface
1. Higher Data Transfer Rates
The SAS-12GBPS interface supports faster data transfer rates compared to older interfaces like SATA. This allows for quicker file transfers, resulting in improved system performance and reduced waiting times.
2. Improved Scalability
The SAS-12GBPS interface offers better scalability options, making it suitable for enterprise-level storage systems. It allows for the connection of multiple hard drives in a daisy-chain configuration, enabling businesses to expand their storage capacity seamlessly.
3. Compatibility with Existing Infrastructure
The SAS-12GBPS interface is backward compatible with previous generations of SAS interfaces. This ensures that the hard drive can be used with older systems or storage arrays, providing flexibility and compatibility for users with legacy hardware.
The Importance of SAS-12GBPS Interface for Different Users
a) IT Professionals
IT professionals responsible for managing enterprise-level storage systems benefit from the SAS-12GBPS interface. Its high data transfer rates and scalability options allow them to design efficient and reliable storage solutions for their organizations.
b) Server Administrators
Server administrators can maximize the performance of their servers by utilizing the SAS-12GBPS interface. It enables them to connect multiple hard drives, achieving higher data transfer rates and increasing the server's overall processing capabilities.
c) Data Center Operators
Data center operators rely on the SAS-12GBPS interface to build scalable storage infrastructures. The ability to connect multiple hard drives in a daisy-chain configuration simplifies management and expansion, making it easier to meet the growing demands of data centers.
Cache
The Dell 12TB 7.2K RPM SAS-12GBPS 256MB LFF Hard Drive features a cache size of 256MB. Cache plays a vital role in improving the performance of a hard drive by temporarily storing frequently accessed data.
Benefits of 256MB Cache
1. Faster Data Retrieval
The larger cache size allows the hard drive to store more frequently accessed data, reducing the time required to retrieve information. This results in faster data access speeds and improved overall system responsiveness.
2. Efficient Handling of Bursty Workloads
The 256MB cache size is particularly beneficial for managing bursty workloads. When a sudden surge in data requests occurs, the cache can quickly supply the required information, minimizing waiting times and preventing performance bottlenecks.
3. Enhanced Sequential Read/Write Performance
The larger cache size improves the hard drive's ability to handle sequential read and write operations. It enables the drive to access and transfer data more efficiently, making it suitable for tasks like video editing or data backup that involve large file transfers.
The Importance of 256MB Cache for Different Users
a) Content Creators
Content creators working with large multimedia files benefit from the 256MB cache. It allows for smoother playback of high-resolution videos, faster rendering in video editing software, and quicker access to extensive music libraries.
b) Database Administrators
Database administrators dealing with heavy workloads benefit from the larger cache size as it improves the speed of data retrieval. This results in faster query execution times, ensuring efficient database operations.
c) Power Users
Power users who frequently engage in resource-intensive tasks, such as running virtual machines or using complex software applications, can take advantage of the 256MB cache size. It provides faster access to frequently accessed data, improving overall system performance.
Form Factor
The Dell 12TB 7.2K RPM SAS-12GBPS 256MB LFF Hard Drive features a Large Form Factor (LFF). The form factor determines the physical dimensions and mounting requirements of the hard drive.
Benefits of LFF Form Factor
1. Increased Storage Capacity
The LFF form factor allows for larger hard drives compared to smaller form factors like Small Form Factor (SFF). This enables users to install higher-capacity drives, such as the 12TB model, providing ample storage space for their data needs.
2. Better Airflow and Cooling
LFF hard drives usually have more space between them, allowing better airflow within the system. This helps in maintaining optimal operating temperatures and prevents overheating, ensuring the longevity and reliability of the hard drive.
3. Compatibility with Existing Systems
The LFF form factor is commonly used in enterprise-level servers and storage arrays. By choosing a hard drive with an LFF form factor, users can ensure compatibility with their existing infrastructure, eliminating the need for additional modifications or investments.
The Importance of LFF Form Factor for Different Users
a) Server Administrators
Server administrators rely on the LFF form factor to accommodate high-capacity hard drives in their servers. The increased storage capacity provided by LFF drives allows them to meet the growing data demands of their organization without frequent hardware upgrades.
b) Data Centers
Data centers often utilize servers with LFF form factor drives due to their higher storage capacities and compatibility with existing infrastructure. The LFF form factor enables data centers to efficiently manage large amounts of data while minimizing the physical footprint of their storage systems.
c) High-Capacity Storage Solutions
Users in need of extensive storage solutions, such as individuals or businesses dealing with massive datasets or running media-intensive applications, benefit from the LFF form factor. It allows them to install multiple high-capacity hard drives and achieve the storage capacity required for their specific needs.
Part Number
The Dell 12TB 7.2K RPM SAS-12GBPS 256MB LFF Hard Drive has a part number of 400-AURH. The part number serves as a unique identifier for the specific hard drive model and is essential for ordering, troubleshooting, and compatibility verification.
Benefits of Part Number 400-AURH
1. Easy Identification and Ordering
The part number 400-AURH makes it easy for users to identify and order the Dell 12TB hard drive. When purchasing or requesting a replacement, simply providing the part number ensures the correct model is delivered, preventing any compatibility issues.
2. Seamless Troubleshooting and Support
If users encounter any issues with their hard drive, having the part number simplifies the troubleshooting process. Support teams can quickly identify the specific model and provide accurate assistance or replacement options based on the part number.
3. Compatibility Verification
The part number allows users to verify the compatibility of the hard drive with their system or storage infrastructure. By cross-referencing the part number with manufacturer guidelines or system specifications, users can ensure that the hard drive will work seamlessly with their existing setup.
The Importance of Part Number 400-AURH for Different Users
a) IT Administrators
IT administrators responsible for managing hardware inventories and procuring replacement parts benefit from part numbers like 400-AURH. They can easily identify and order the required hard drives without confusion or potential compatibility issues.
b) System Builders
System builders, whether assembling custom PCs or configuring servers, rely on specific part numbers to ensure compatibility between components. The part number 400-AURH provides them with accurate information for selecting the appropriate hard drive for their builds.
c) Warranty and Support Services
When seeking warranty services or support, users can provide the part number to expedite the process. This helps service providers locate the relevant information about the hard drive, ensuring a smoother resolution to any issues or failures.