Dell WMMRK 2.4TB SAS-12GBPS 10K RPM 256MB Buffer 512E Self-Encrypting HDD
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General Specifications
Manufacturer Information
- Brand: Dell
- Manufacturing Part Number: WMMRK
- DELL Identifier: 400-AVBN
- Product Category: Hard Disk Drive with Tray
Technical Details
Storage Attributes
- Storage Capacity: 2.4 Terabytes
- Form Factor: 2.5 Inches (with compatibility for 3.5-inch Hybrid Carrier)
- Interface Standard: SAS 12Gb/s
- Cache Memory: 256 Megabytes
- Sector Size: Advanced Format 512e
- Encryption Capability: Yes (self-encrypting, FIPS 140 compliant)
Performance Specifications
Operational Metrics
- Rotational Speed: 10,000 RPM
- Maximum External Data Transfer Rate: 1200 Mbps
- Average Latency: 2.9 milliseconds
- Sustained Transfer Rate (Outer to Inner Diameter): Ranges from 279 to 136 Mbps
Enhanced Caching Features
Performance Enhancement Technologies
- I/O Acceleration and Response Time Optimization: Enabled
- NAND Flash Type: eMLC
- NAND Flash Size: 16 Gigabytes
- Intelligent NAND Endurance Management: Yes
Expansion and Connectivity
Interface and Bay Compatibility
- Available Interfaces: 1 x SAS 12Gb/s
- Compatible Bays: 1 x Hot-swap - suitable for 2.5 or 3.5 inches (includes bay adapter)
System Compatibility
Supported PowerEdge Models
- PowerEdge R320
- PowerEdge R420
- PowerEdge R520
- PowerEdge R620
- PowerEdge R720
- PowerEdge R720xd
- PowerEdge R820
- PowerEdge R920
- PowerEdge T320
- PowerEdge T420
- PowerEdge T620
Capacity: 2.4TB
The Dell WMMRK Hard Disk Drive offers an impressive capacity of 2.4TB, making it a powerful storage solution for both personal and professional use. With this immense storage space, users can store a vast amount of data, including documents, photos, videos, and applications, without worrying about running out of space.
Benefits of 2.4TB Capacity
Ample Storage for Large Files
The 2.4TB capacity allows users to store large files effortlessly. Whether you work with high-resolution videos, complex design files, or massive databases, this hard disk drive can handle it all. You won't have to compromise on quality or quantity when it comes to storing your important files.
Enhanced Productivity and Efficiency
With a large storage capacity, you won't need to constantly transfer or delete files to free up space. This means you can focus on your work without interruptions, resulting in improved productivity and efficiency. Additionally, you can keep all your files organized in one place, making it easier to access and manage them.
Future-Proof Investment
As technology continues to advance rapidly, the need for more storage space will only increase. By choosing the Dell WMMRK Hard Disk Drive with a 2.4TB capacity, you are future-proofing your storage needs. You won't have to worry about upgrading or replacing your storage solution anytime soon.
Importance of 2.4TB Capacity
Media Professionals
For media professionals such as photographers and videographers, having sufficient storage space is crucial. The 2.4TB capacity allows them to store large raw image files and high-definition videos without compromising on quality. It ensures they have enough space to store their work and access it whenever needed.
Businesses and Enterprises
In the business world, data is everything. Businesses generate massive amounts of data on a daily basis, including customer information, financial records, and project files. The 2.4TB capacity of the Dell WMMRK Hard Disk Drive provides businesses with the necessary storage space to store and protect their critical data, ensuring smooth operations and data integrity.
Gaming Enthusiasts
Gaming enthusiasts often have extensive game libraries that require substantial storage space. The 2.4TB capacity allows them to install multiple games without worrying about running out of space. It ensures they can store their favorite games, downloadable content, and mods without compromising on performance.
Speed: 10K RPM
The Dell WMMRK Hard Disk Drive boasts a speed of 10K RPM (Revolutions Per Minute), making it an exceptional choice for users who require fast and efficient data access. The high rotational speed of this hard drive ensures quick response times and reduces latency, enhancing overall system performance.
Benefits of 10K RPM Speed
Rapid Data Access
The 10K RPM speed allows for rapid data access, enabling users to retrieve files and launch applications quickly. Whether you're working on complex projects or playing demanding games, this high-speed hard drive ensures minimal loading times, resulting in a seamless user experience.
Improved Multitasking
With a faster rotational speed, the Dell WMMRK Hard Disk Drive enables improved multitasking capabilities. It can handle simultaneous read and write operations more efficiently, allowing you to work on multiple tasks without experiencing performance degradation. This is particularly beneficial for professionals who work with resource-intensive applications.
Reduced Latency
Latency can significantly impact the overall performance of a system. The 10K RPM speed of this hard drive helps reduce latency, ensuring quick response times when accessing files or launching applications. This results in a more responsive and snappy computing experience.
Importance of 10K RPM Speed
Professionals in Demanding Industries
Professionals working in demanding industries such as video editing, 3D modeling, and data analysis require fast storage solutions to handle the large files and complex computations involved in their work. The 10K RPM speed of the Dell WMMRK Hard Disk Drive ensures that these professionals can access and process their data quickly, improving their workflow efficiency.
Gamers
Gaming enthusiasts who demand high-performance hardware to support their gaming experience will benefit greatly from the 10K RPM speed. It reduces loading times in games, allowing for quicker game launches and smoother gameplay. Gamers can enjoy a lag-free experience and immerse themselves fully in their favorite games.
Server Environments
In server environments where data access speed is crucial, the 10K RPM speed plays a vital role. Servers handle numerous user requests simultaneously, and a high-speed hard drive ensures that these requests are processed swiftly. It enhances server performance, reduces response times, and improves overall system efficiency.
Interface: SAS-12GBPS
The Dell WMMRK Hard Disk Drive features an SAS-12GBPS interface, providing users with a reliable and high-speed connection to their systems. The Serial Attached SCSI (SAS) interface offers numerous benefits, making it an ideal choice for users who require fast and efficient data transfer.
Benefits of SAS-12GBPS Interface
High-Speed Data Transfer
The SAS-12GBPS interface allows for high-speed data transfer between the hard drive and the system. It provides a significant improvement over traditional interfaces, enabling users to copy, transfer, or backup large files quickly. This is particularly advantageous when dealing with extensive databases or performing data-intensive tasks.
Reliable and Scalable Connection
The SAS interface is known for its reliability and scalability. It offers a stable connection between the hard drive and the system, ensuring smooth data transfer without any interruptions. Additionally, SAS supports daisy-chaining, allowing users to connect multiple devices in a series without compromising performance.
Backward Compatibility
The SAS-12GBPS interface is backward compatible with previous generations of SAS interfaces. This means that users can seamlessly upgrade their storage solution without worrying about compatibility issues. It offers flexibility and ensures that users can utilize their existing systems while taking advantage of the improved performance of the new hard drive.
Importance of SAS-12GBPS Interface
Professionals Working with Big Data
Professionals who work with big data, such as data scientists and analysts, rely on fast and reliable data transfer for their projects. The SAS-12GBPS interface enables these professionals to process and analyze large datasets efficiently, improving their productivity and reducing time spent on data transfer.
Enterprise Environments
In enterprise environments where data accessibility and reliability are critical, the SAS-12GBPS interface shines. It ensures that multiple servers can communicate with the hard drive simultaneously, allowing for efficient data storage and retrieval. This is particularly important in industries such as finance, healthcare, and e-commerce.
High-Performance Workstations
High-performance workstations require storage solutions that can keep up with demanding workflows. The SAS-12GBPS interface provides the necessary speed and reliability for professionals working in fields such as video editing, animation, and CAD/CAM. It allows for seamless data transfer, ensuring that these professionals can focus on their creative tasks without any bottlenecks.
Buffer: 256MB
The Dell WMMRK Hard Disk Drive is equipped with a generous 256MB buffer, also known as a cache. The buffer acts as a temporary storage space between the hard drive and the system, enhancing performance by improving read and write speeds. This feature offers several benefits for users who require fast and efficient data access.
Benefits of 256MB Buffer
Accelerated Data Transfer
The 256MB buffer plays a crucial role in accelerating data transfer between the hard drive and the system. It acts as a temporary storage area for frequently accessed data, reducing the need to fetch it directly from the disk. This results in improved read and write speeds, ensuring faster data access and overall system performance.
Smooth Multitasking
With a generous buffer size, the Dell WMMRK Hard Disk Drive allows for smooth multitasking. It can store multiple requests simultaneously, prioritizing and processing them efficiently. This ensures that users can work on multiple tasks without experiencing significant performance degradation or slowdowns.
Optimized I/O Performance
The 256MB buffer optimizes Input/Output (I/O) performance by reducing the number of disk accesses required for data retrieval or storage. It minimizes latency and improves the overall responsiveness of the system. This is particularly beneficial for applications that involve frequent read and write operations, such as databases and virtualization environments.
Importance of 256MB Buffer
Professionals Working with Large Files
For professionals working with large files, such as graphic designers and architects, the 256MB buffer significantly improves their workflow efficiency. It allows for faster access to frequently used files, reducing the time spent waiting for files to load. This enables professionals to work seamlessly and complete their tasks more quickly.
Power Users and Gamers
Power users and gamers who demand high-performance storage solutions will benefit from the 256MB buffer. It ensures smooth and uninterrupted data transfer, resulting in faster game loading times and improved system responsiveness. Power users can run resource-intensive applications without experiencing significant performance bottlenecks.
Database Servers
In database server environments, where read and write operations occur frequently, the 256MB buffer plays a critical role. It enhances database performance by caching frequently accessed data, reducing the need for disk accesses. This results in improved query response times and overall database efficiency.
Encryption: Self-Encrypting
The Dell WMMRK Hard Disk Drive features self-encrypting technology, providing users with an added layer of security for their data. Self-encrypting drives (SEDs) automatically encrypt data as it is written to the disk, protecting it from unauthorized access. This feature offers numerous benefits for users who prioritize data security.
Benefits of Self-Encrypting Technology
Data Security and Protection
The self-encrypting feature ensures that data stored on the hard drive remains secure, even if the drive is lost or stolen. The encryption process converts data into unreadable ciphertext, effectively preventing unauthorized access. This is particularly important for sensitive data, such as financial records or personal information, which needs to be protected from potential breaches.
Compliance with Data Regulations
Many industries and regions have stringent data protection regulations that require businesses to implement appropriate security measures. By utilizing self-encrypting technology, users can ensure compliance with these regulations. It helps protect sensitive customer data and prevents potential legal and financial consequences associated with data breaches.
Peace of Mind
Knowing that your data is encrypted provides peace of mind, especially in today's digital landscape where cyber threats are prevalent. Self-encrypting drives offer an additional layer of security, reducing the risk of unauthorized access to your confidential information. It allows users to store their personal and business data without worrying about potential breaches.
Importance of Self-Encrypting Technology
Businesses and Enterprises
Businesses and enterprises handle vast amounts of sensitive data, including customer information, financial records, and intellectual property. The self-encrypting technology ensures that this data remains protected, mitigating the risk of data breaches and potential damage to the company's reputation. It is an essential feature for businesses that prioritize data security.
Government Agencies
Government agencies often deal with classified or sensitive information that requires the highest level of security. Self-encrypting drives provide an additional layer of protection for this data, ensuring compliance with security standards and regulations. It helps maintain the confidentiality and integrity of government information.
Personal Data Protection
Individuals who prioritize the security of their personal data can benefit from self-encrypting technology. It allows them to store personal files, such as financial records, legal documents, or private photographs, with confidence. In case of theft or loss, the encrypted data remains inaccessible to unauthorized individuals.
Form Factor: 512E
The Dell WMMRK Hard Disk Drive features a 512E (512-byte emulation) form factor, providing users with compatibility and flexibility when it comes to integrating the drive into their systems. The 512E form factor offers benefits such as increased storage capacity and compatibility with both older and newer systems.
Benefits of 512E Form Factor
Increased Storage Capacity
The 512E form factor allows for increased storage capacity compared to older form factors. It enables hard drives to store more data per physical sector, resulting in higher storage density. This means that users can benefit from larger storage capacities without the need for physically larger drives.
Compatibility with Older Systems
The 512E form factor ensures compatibility with older systems that may not support newer form factors. It allows users to upgrade their storage solution without needing to replace their entire system. This is particularly beneficial for individuals or businesses with legacy systems that still require reliable and high-capacity storage.
Future Compatibility
While the 512E form factor provides backward compatibility, it also ensures future compatibility with newer systems. As technology advances, newer systems may adopt different form factors. However, the 512E form factor allows for seamless integration into these systems, ensuring longevity and investment protection.
Importance of 512E Form Factor
Legacy Systems
For individuals or businesses using legacy systems that require dependable storage solutions, the 512E form factor is crucial. It enables them to upgrade their storage capacity without the need for extensive system changes. This allows for a cost-effective solution while providing the benefits of modern storage technology.
System Upgrades
When upgrading systems, compatibility is a vital consideration. The 512E form factor ensures that users can seamlessly integrate the Dell WMMRK Hard Disk Drive into their system without compatibility issues. It allows for system upgrades without the need to replace existing hardware, reducing costs and simplifying the upgrade process.
Flexibility and Investment Protection
The 512E form factor offers flexibility and investment protection. Users can confidently invest in the Dell WMMRK Hard Disk Drive, knowing that it can be easily integrated into their current systems and will remain compatible with future systems. It provides peace of mind and ensures a smooth transition as technology advances.
Usage: For Server
The Dell WMMRK Hard Disk Drive is specifically designed for server usage, making it an ideal choice for businesses and enterprises that require reliable and high-performance storage solutions. Its features and capabilities cater to the unique demands of server environments, ensuring optimal performance and data integrity.
Benefits of Server Usage
Enhanced Data Storage and Retrieval
Servers handle massive amounts of data, including databases, applications, and user files. The Dell WMMRK Hard Disk Drive, designed for server usage, ensures enhanced data storage and retrieval capabilities. It can handle multiple read and write operations simultaneously, ensuring quick access to critical data.
Improved System Performance
In server environments, system performance is crucial to ensure smooth operations and minimize downtime. The Dell WMMRK Hard Disk Drive enhances system performance by providing fast data transfer speeds, reducing latency, and optimizing I/O operations. This results in improved overall system performance and responsiveness.
Data Redundancy and Protection
Server environments require data redundancy and protection to prevent data loss and ensure business continuity. The Dell WMMRK Hard