Dell DK7C9 12TB SAS 7.2K RPM 12GBPS 512e 256MB HDD With Tray
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SKU/MPN | Warranty | Price | Condition | You save |
---|---|---|---|---|
DK7C9 | Six-Month (180 Days) | $216.00 | Excellent Refurbished | You save: $94.50 (30%) |
DK7C9 | 2 Years Warranty | $360.00 | New Sealed in Box (NIB) | You save: $194.95 (35%) |
Product Highlights
- Model: Dell DK7C9
- Type: High-performance Hard Disk Drive (HDD)
- Storage Capacity: 12TB
- Rotational Speed: 7200 RPM
- Interface: SAS 12Gbps
- Cache Memory: 256MB
- Form Factor: 3.5 inches
- Hot-Plug Capability: Yes
Exceptional Storage Solution
The Dell DK7C9 is a robust hard disk drive tailored for Dell PowerEdge servers and PowerVault storage solutions. With an impressive storage capacity of 12TB, this HDD offers sufficient room for your vital data and applications.
Advanced Performance Features
This HDD boasts a rotational speed of 7200 RPM, facilitating swift data retrieval and enhanced application efficiency, making it suitable for high-demand enterprise environments.
Cutting-Edge Technology
- SAS 12Gbps interface for rapid data transfer
- 256MB buffer for improved performance
- 512e format for optimized storage management
Easy Maintenance
Equipped with hot-plug support, the Dell DK7C9 allows for straightforward maintenance and replacement without the need to power down the server. It comes complete with a tray specifically engineered for Dell PowerEdge servers and PowerVault storage systems.
Enhanced Energy Efficiency
Designed with a helium platform, this HDD enhances both performance and energy efficiency, making it a smart choice for modern enterprise storage needs.
Technical Specifications
General Information
- Manufacturer: Dell
- Part Number: DK7C9
- Product Type: HDD with Tray
Performance Metrics
- Average Latency: 4.16 ms
- Sustained Transfer Rate: 243 MB/s (read), 255 MB/s (write)
- Seek Time (Read): 8.0 ms
- Seek Time (Write): 8.6 ms
Compatibility
Supported Systems
- POWEREDGE C6420
- PowerEdge R240
- PowerEdge R250
- POWEREDGE R350
- POWEREDGE R440
- POWEREDGE R450
- POWEREDGE R540
- POWEREDGE R550
- POWEREDGE R6415
- POWEREDGE R650
- POWEREDGE R650xs
- POWEREDGE R6515
- POWEREDGE R740xd
- PowerEdge R740xd2
- POWEREDGE R7415
- POWEREDGE R7425
- POWEREDGE R750
- POWEREDGE R750xs
- POWEREDGE R7515
- POWEREDGE R7525
- PowerEdge T350
- POWEREDGE T550
- POWERVAULT Nx3240
Capacity: 12TB
The Benefits of a 12TB Hard Drive
A 12TB hard drive, such as the Dell DK7C9, offers an immense amount of storage space for users. Whether you are a professional who deals with large files and data or a casual user who wants to store a vast collection of media files, this capacity allows you to keep everything in one place without the need for multiple drives or external storage solutions.
Efficient Storage Solution
With the increasing size of files and the demand for higher quality content, having a 12TB hard drive ensures that you have enough space to store all your important files. Whether it's high-resolution videos, extensive photo libraries, or complex software applications, this capacity provides an efficient and convenient storage solution.
Seamless Workflow
For professionals who work with large files on a daily basis, a 12TB hard drive streamlines your workflow. You no longer have to worry about constantly transferring files between different drives or running out of space. With this capacity, you can keep all your projects and data in one place, making it easier to access and work on them whenever needed.
Future-Proofing
Investing in a 12TB hard drive ensures that you have enough storage space for future needs. As file sizes continue to grow and data becomes increasingly important, having ample capacity allows you to stay ahead of the curve and avoid the hassle of upgrading or adding additional storage in the near future.
Compatibility with Modern Systems
The Dell DK7C9 Hard Drive's 12TB capacity is designed to work seamlessly with modern systems. Whether you are using it for personal use or within an enterprise environment, this drive offers compatibility with a wide range of operating systems, ensuring that you can easily integrate it into your existing setup.
Reliable Performance
Despite its massive storage capacity, the Dell DK7C9 Hard Drive does not compromise on performance. With a high-speed interface and advanced caching technology, this drive offers fast and reliable data transfer speeds, allowing you to access your files quickly and efficiently.
Speed: 7.2K RPM
The Benefits of 7.2K RPM
When it comes to hard drives, speed plays a crucial role in determining the overall performance. The Dell DK7C9 Hard Drive boasts a speed of 7.2K RPM (rotations per minute), which offers several benefits for users.
Faster Data Access
A higher RPM translates to faster data access. With 7.2K RPM, the Dell DK7C9 Hard Drive provides quick read and write speeds, allowing you to access your files in a matter of seconds. This is particularly beneficial for tasks that involve working with large files or running resource-intensive applications.
Improved System Responsiveness
Having a hard drive with a high RPM contributes to improved system responsiveness. Whether you are booting up your computer or launching applications, the faster data access provided by 7.2K RPM ensures that you experience minimal lag and enjoy a smooth user experience.
Enhanced Multimedia Performance
For users who work with multimedia files such as videos or audio recordings, a higher RPM helps ensure smooth playback and editing. The fast data transfer speeds provided by 7.2K RPM allow for seamless multimedia performance, reducing the risk of buffering or lag during playback.
Optimized for Multitasking
7.2K RPM is ideal for multitasking. Whether you're running multiple applications simultaneously or performing tasks that require frequent access to data, the high-speed performance of the Dell DK7C9 Hard Drive ensures that you can smoothly switch between tasks without any noticeable slowdown.
Efficient File Transfers
Transferring files to and from the Dell DK7C9 Hard Drive is a breeze thanks to its 7.2K RPM. Whether you're moving large files between drives or backing up your data, the fast speed ensures that your file transfers complete quickly, saving you time and improving productivity.
Interface: SAS 12GBPS
The Benefits of SAS 12GBPS Interface
The Dell DK7C9 Hard Drive features a SAS (Serial Attached SCSI) interface with a blazing-fast data transfer rate of 12Gbps. This interface offers several benefits for users, making it an ideal choice for both personal and professional use.
High-Speed Data Transfer
The SAS 12Gbps interface ensures lightning-fast data transfer speeds, allowing for quick and efficient access to your files. Whether you're working with large multimedia files or need to retrieve critical data, this interface guarantees optimal performance and minimizes waiting times.
Enhanced Scalability
SAS interfaces are known for their scalability, and the 12Gbps variant is no exception. This interface allows for easy expansion of your storage system, making it ideal for businesses or individuals who anticipate future storage needs. The high-speed connection ensures that adding additional drives does not result in a bottleneck in performance.
Reliable Performance
The SAS 12Gbps interface provides a reliable and stable connection between the hard drive and the host system. This ensures that your data remains secure and accessible without any interruptions or data loss. Whether you're using the drive for personal use or critical business operations, the reliability of the SAS interface is a valuable feature.
Compatibility with RAID Configurations
SAS interfaces are commonly used in RAID (Redundant Array of Independent Disks) configurations. The 12Gbps interface allows for seamless integration into RAID setups, providing redundancy and improved data protection. This makes the Dell DK7C9 Hard Drive an excellent choice for users who require high levels of data availability and fault tolerance.
Industry-Standard Interface
The SAS 12Gbps interface is widely adopted in various industries, making it a trusted and industry-standard choice. This ensures compatibility with a wide range of systems and devices, allowing you to easily integrate the Dell DK7C9 Hard Drive into your existing infrastructure.
Cache: 256MB
The Benefits of a 256MB Cache
A larger cache size enhances the overall performance and responsiveness of a hard drive. The Dell DK7C9 Hard Drive comes equipped with a substantial 256MB cache, offering users several advantages.
Improved Read and Write Speeds
A larger cache allows for quicker access to frequently accessed data. By storing frequently used files in the cache, the Dell DK7C9 Hard Drive can retrieve them faster, resulting in improved read and write speeds. This is particularly beneficial for applications that rely on quick access to small files, such as operating systems or frequently used software.
Enhanced Multitasking Capability
The larger cache size of 256MB enables better multitasking performance. With more data stored in the cache, the drive can handle simultaneous read and write requests more efficiently, minimizing delays and improving overall system responsiveness. This is especially useful for users who frequently switch between multiple applications or perform resource-intensive tasks.
Efficient File Transfers
When transferring files to or from the Dell DK7C9 Hard Drive, the large cache size ensures smoother and faster file transfers. The drive can quickly cache data being transferred, allowing for a seamless transfer process without any noticeable slowdown or interruption. This is particularly valuable when dealing with large files or performing frequent backups.
Optimized for Gaming
Gamers can benefit from a larger cache size as well. With a 256MB cache, the Dell DK7C9 Hard Drive can store frequently accessed game files, reducing load times and providing a smoother gaming experience. Whether you're playing single-player games with extensive worlds or engaging in online multiplayer matches, the improved read speeds contribute to a more enjoyable gaming session.
Quick Boot-Up Times
The larger cache size translates to faster boot-up times for your operating system. By storing critical system files in the cache, the Dell DK7C9 Hard Drive can quickly retrieve them during startup, resulting in shorter boot-up times and getting you to your desktop or workspace faster.
Format: 512e
The Benefits of 512e Format
The Dell DK7C9 Hard Drive utilizes the 512e (512 bytes per sector emulation) format, which offers several advantages for users in terms of compatibility and efficiency.
Compatibility with Legacy Systems
The 512e format ensures compatibility with older systems that may not support the more modern Advanced Format (4Kn) drives. If you have an older computer or device that requires the traditional 512-byte sector size, the Dell DK7C9 Hard Drive's 512e format allows for seamless integration and usage without any compatibility issues.
Efficient Storage Allocation
The 512e format provides a balance between compatibility and efficiency. By emulating the 512-byte sector size, the drive can allocate storage space more efficiently, reducing wasted space and maximizing the available capacity. This is particularly advantageous for users who work with small files or have a large number of files with varying sizes.
Easy Transition to Advanced Format
If you plan to upgrade your system in the future to one that supports Advanced Format (4Kn) drives, the Dell DK7C9 Hard Drive's 512e format allows for a smooth transition. You can easily migrate your data to a new system without any compatibility issues, ensuring a hassle-free upgrade process.
Seamless Integration with Virtualization
The 512e format is well-suited for virtualized environments. Whether you're running virtual machines or utilizing storage systems that rely on virtualization technologies, the Dell DK7C9 Hard Drive's format ensures compatibility and efficient storage allocation within these environments.
Optimal Performance for Small Files
For users who frequently work with small files, such as documents, spreadsheets, or images, the 512e format provides optimal performance. The drive's efficient storage allocation ensures that small files do not occupy excessive space, allowing for quicker access and retrieval when needed.
Included Items: Tray
The Benefits of Included Tray
The Dell DK7C9 Hard Drive comes with an included tray, which offers several benefits for users in terms of convenience and ease of installation.
Easy and Secure Installation
The included tray provides a secure and straightforward installation process. You can easily mount the hard drive in the tray, ensuring it is properly secured and preventing any accidental disconnections or damage. This is particularly useful for users who are not familiar with hardware installation or want a hassle-free setup.
Hot-Swappable Capability
The tray design allows for hot-swappable capability, which means you can replace or remove the hard drive without shutting down the system. This is particularly beneficial for businesses or individuals who require continuous operation or need to perform maintenance without disrupting their workflow.
Protection for the Hard Drive
The tray acts as an additional layer of protection for the hard drive. It helps shield the drive from external elements, such as dust or accidental impacts, reducing the risk of damage and ensuring the longevity of your investment. The included tray offers peace of mind, knowing that your hard drive is well-protected.
Efficient Organization
The tray design allows for efficient organization of multiple hard drives. If you have multiple Dell DK7C9 Hard Drives or other compatible drives, having them in trays makes it easier to manage and identify each drive. This is particularly useful for users who require large storage capacities or work with multiple drives simultaneously.
Seamless Integration with Dell Systems
The included tray is specifically designed for use with Dell systems, ensuring seamless integration and compatibility. Whether you're using the Dell DK7C9 Hard Drive in a Dell desktop, workstation, or server, the included tray guarantees a perfect fit and ease of use.