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Dell 14TB K2M4N 7.2K RPM SAS-12GBPS 512MB 512e Hard Drive with tray

K2M4N
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Brief Overview of K2M4N

14TB Dell K2M4N 7.2K RPM SAS-12GBPS 512MB 512e Hard Drive with tray. Excellent Refurbished with 6-Month Replacement Warranty

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SKU/MPNK2M4NAvailability✅ In StockProcessing TimeUsually ships same day ManufacturerDell Product/Item ConditionExcellent Refurbished ServerOrbit Replacement WarrantySix-Month (180 Days)
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Description

Product Details

Overview of the DELL Hard Drive

The DELL 14TB 7200RPM Near Line SAS Hard Disk Drive offers an impressive storage solution tailored for PowerEdge servers. Designed for performance and reliability, this drive is perfect for data-intensive applications.

Key Features

  • Large Storage Capacity: 14TB
  • Form Factor: 3.5 inches
  • High-Speed Interface: SAS 12Gbps
  • Generous Cache Size: 512MB
  • Efficient Rotational Speed: 7200 RPM
  • Advanced Format: 512e for enhanced compatibility

Technical Specifications

General Information

Get to know the technical aspects of this DELL hard drive.

Manufacturer Details

  • Brand: DELL
  • Model Number: K2M4N
  • DELL Part Number: 400-BEKD

Drive Type

This product is categorized as a Hard Disk Drive with an included tray for easy installation.

Performance Metrics

Operational Speed

The DELL hard drive delivers exceptional performance with the following characteristics:

Rotational Speed

7200 RPM, ensuring quick data access and retrieval.

External Transfer Rate

Capable of achieving external data transfer speeds of up to 1200 MB/s.

Buffer Size

Equipped with a 512MB buffer to enhance processing efficiency.

Expansion and Connectivity Options

Interface Compatibility

This hard drive supports the following connectivity options:

SAS Interface

Features a single SAS 12Gbps interface for fast connectivity.

Hot-Swap Capability

Designed for seamless integration, compatible with one hot-swap bay of 3.5 inches.

Compatibility Information

Supported PowerEdge Servers

This hard drive is compatible with a range of DELL PowerEdge servers, ensuring versatile deployment:

Supported Models

  • PowerEdge R240
  • PowerEdge R230
  • PowerEdge R330
  • PowerEdge R430
  • PowerEdge R530
  • PowerEdge R630
  • PowerEdge R730xd
  • PowerEdge R730
  • PowerEdge R930
  • PowerEdge T330
  • PowerEdge T430
  • PowerEdge T630
  • PowerEdge T440
  • PowerEdge T640

Capacity: 14TB

The capacity of the Dell K2M4N Hard Drive is an impressive 14TB. This immense storage space allows users to store a vast amount of data, making it perfect for individuals or businesses that deal with large files or require extensive storage capabilities.

Benefits of 14TB Capacity

Ample Storage Space

With 14TB of storage capacity, users can store a massive amount of data, including documents, photos, videos, and more. This is particularly advantageous for professionals who work with high-resolution media files or need to archive large amounts of data.

Efficient Data Management

The large capacity of the Dell K2M4N Hard Drive enables users to consolidate their data into a single location, simplifying data management and organization. Instead of juggling multiple drives or cloud storage solutions, users can have all their data in one place, making it easier to locate and access files when needed.

Scalability

For businesses that anticipate a growing need for storage space, the 14TB capacity offers excellent scalability. It provides ample room for future expansion without the need to constantly add new drives or invest in additional storage solutions.

Cost-Effective Solution

By providing a massive amount of storage in a single drive, the Dell K2M4N Hard Drive offers a cost-effective solution compared to purchasing and maintaining multiple smaller-capacity drives. Users can save money by investing in this high-capacity drive rather than purchasing several lower-capacity options.

Importance of 14TB Capacity
Media Professionals

Media professionals such as photographers, videographers, and graphic designers often work with large file sizes. The 14TB capacity allows them to store their projects, raw files, and archives without worrying about running out of space. This is crucial for their workflow, ensuring that they can access and work on past projects as needed.

Enterprise Storage

Businesses that deal with massive amounts of data, such as data centers or cloud service providers, require storage solutions that can handle their storage needs. The 14TB capacity of the Dell K2M4N Hard Drive provides ample space for these organizations to store customer data, backups, and other critical information.

Gamers

Gamers often have extensive gaming libraries consisting of large game files, updates, and downloadable content. The 14TB capacity allows them to have all their games installed and readily accessible without worrying about uninstalling or re-downloading games to free up space.

Content Creators

Content creators, including YouTubers and podcasters, produce a significant amount of content that requires storage. With the 14TB capacity, they can store their video footage, audio files, and project files without worrying about running out of space. This enables them to focus on creating content rather than constantly managing storage limitations.

Speed: 7.2K RPM

The Dell K2M4N Hard Drive operates at a speed of 7.2K RPM (revolutions per minute). This rotational speed plays a vital role in determining the drive's performance and how quickly it can access and transfer data.

Benefits of 7.2K RPM Speed

Faster Data Transfer

The higher rotational speed of 7.2K RPM enables the Dell K2M4N Hard Drive to read and write data at a faster rate compared to lower-speed drives. This results in quicker data transfers, reducing the time required to access files or perform disk-intensive tasks.

Improved System Responsiveness

With its faster data transfer capabilities, the 7.2K RPM speed enhances overall system responsiveness. Applications and files stored on the drive can be accessed more quickly, reducing loading times and improving the user experience.

Efficient Multitasking

The increased speed of the Dell K2M4N Hard Drive allows for more efficient multitasking. Users can run multiple applications simultaneously without experiencing significant slowdowns or performance issues. This is particularly beneficial for professionals who work with resource-intensive software or require seamless multitasking capabilities.

Enhanced Gaming Experience

Gamers can benefit from the 7.2K RPM speed as it allows for faster loading times in games. This means less time spent waiting for games to load and more time spent playing. Additionally, the higher speed can improve in-game performance, reducing stuttering or lag caused by slow data access.

Importance of 7.2K RPM Speed
Professionals in Data-Intensive Fields

Professionals working in fields such as video editing, 3D rendering, or data analysis often deal with large files that require quick access and transfer speeds. The 7.2K RPM speed ensures that these professionals can work efficiently without being hindered by slow disk performance.

Server Environments

In server environments where multiple users access data simultaneously, the 7.2K RPM speed is crucial to ensure smooth and responsive access to files and databases. This is essential for maintaining productivity and reducing potential bottlenecks within the network infrastructure.

Content Streaming

For individuals or businesses involved in content streaming services, such as video-on-demand platforms or live streaming websites, the 7.2K RPM speed is essential for seamless content delivery. It ensures that data can be retrieved and transmitted quickly, preventing buffering or interruptions during playback.

Database Management

In database management, quick access to data is crucial for efficient operations. The 7.2K RPM speed enables faster data retrieval and processing, improving the overall performance of database systems. This is particularly important in scenarios where real-time data analysis or reporting is required.

Interface: SAS-12GBPS

The Dell K2M4N Hard Drive features a SAS (Serial Attached SCSI) interface with a speed of 12Gbps. The interface plays a vital role in the communication between the hard drive and the computer system, determining the speed and efficiency of data transfer.

Benefits of SAS-12GBPS Interface

High-Speed Data Transfer

The SAS-12GBPS interface offers a significantly higher data transfer rate compared to traditional SATA interfaces. This allows for faster and more efficient communication between the hard drive and the system, resulting in improved performance and reduced data transfer times.

Reliable Connection

SAS interfaces are known for their robustness and reliability. The Dell K2M4N Hard Drive's SAS-12GBPS interface ensures a stable connection that can withstand heavy usage and high-demand environments, making it suitable for enterprise-level applications or critical data storage.

Compatibility with Existing Infrastructure

The SAS-12GBPS interface is backward-compatible with previous generations of SAS and SATA interfaces. This means that users can easily integrate the Dell K2M4N Hard Drive into their existing infrastructure without the need for major hardware upgrades or compatibility concerns.

Scalability

The SAS-12GBPS interface supports daisy-chaining, allowing multiple hard drives to be connected in series. This enables users to expand their storage capacity by simply adding more drives to the chain. The scalable nature of this interface makes it ideal for environments that require flexible and expandable storage solutions.

Importance of SAS-12GBPS Interface
Enterprise Environments

In enterprise-level environments, where large amounts of data are constantly accessed and transferred, the SAS-12GBPS interface is crucial. It ensures that data can be retrieved and transmitted quickly, minimizing downtime and maximizing productivity. The reliability of the interface also reduces the risk of data loss or system failures.

Data Centers

Data centers, which house numerous servers and handle vast amounts of data, require storage solutions that can handle high-speed data transfer and heavy workloads. The SAS-12GBPS interface provides the necessary speed and reliability to meet the demands of data center operations, ensuring efficient data management and accessibility.

High-Performance Computing

In high-performance computing environments, such as scientific research or financial modeling, the SAS-12GBPS interface is essential for handling large datasets and complex calculations. The interface's high-speed capabilities facilitate smooth data processing and analysis, enabling researchers or analysts to work efficiently.

Video Surveillance Systems

Video surveillance systems generate a continuous stream of high-definition video footage that needs to be stored and accessed for security purposes. The SAS-12GBPS interface ensures that video data can be written to and retrieved from the hard drive without any delays or buffering issues, allowing for seamless playback and quick access to specific recordings.

Cache: 512MB

The Dell K2M4N Hard Drive boasts a cache size of 512MB. The cache acts as a temporary storage area for frequently accessed data, allowing for faster retrieval and improved overall drive performance.

Benefits of 512MB Cache

Accelerated Data Access

With a cache size of 512MB, the Dell K2M4N Hard Drive can store a significant amount of frequently accessed data. This reduces the time required to access frequently used files or applications, resulting in faster data retrieval and improved system performance.

Enhanced Multitasking

The larger cache size allows for more efficient multitasking. The drive can store a greater number of frequently accessed files, reducing the need for repeated data retrieval from the slower main storage area. This enables users to run multiple applications simultaneously without experiencing significant performance degradation.

Improved Responsiveness

The presence of a 512MB cache helps improve overall system responsiveness. Frequently used files and applications are readily available in the cache, allowing for near-instant access and reducing loading times. This enhances the user experience by minimizing delays and providing a more fluid computing environment.

Optimized Drive Performance

The larger cache size optimizes the performance of the Dell K2M4N Hard Drive. It helps smooth out performance spikes and ensures a consistent level of responsiveness, even during periods of heavy disk activity or when dealing with large files. This results in a more efficient overall drive operation.

Importance of 512MB Cache
Gaming Enthusiasts

Gamers often benefit from larger cache sizes as it allows for faster loading times in games. The 512MB cache ensures that game files and assets can be quickly accessed, reducing waiting times and providing a smoother gaming experience.

High-Performance Workstations

In high-performance workstations where resource-intensive software is utilized, a larger cache size can significantly improve workflow efficiency. The 512MB cache enables fast access to frequently used files, ensuring that professionals can work seamlessly without being hindered by slow storage performance.

Content Creation

Content creators, such as video editors or graphic designers, often work with large files that require quick access. The 512MB cache allows for faster retrieval of project files, raw footage, or high-resolution images, enhancing productivity and reducing idle time caused by slow storage performance.

Database Applications

In database applications, the ability to quickly access frequently used data is crucial for efficient operations. The 512MB cache helps reduce the time required for data retrieval, improving the overall performance of database systems and enabling faster query execution.

Sector Size: 512e

The Dell K2M4N Hard Drive utilizes a sector size of 512e (512-byte emulation). This sector size ensures compatibility with both legacy systems that use the traditional 512-byte sector size and modern systems that support larger sector sizes.

Benefits of 512e Sector Size

Compatibility with Legacy Systems

The 512e sector size allows the Dell K2M4N Hard Drive to be seamlessly integrated into existing systems that rely on the traditional 512-byte sector size. This ensures compatibility with older hardware and software configurations, eliminating the need for system upgrades or modifications.

Optimized Performance on Modern Systems

While maintaining compatibility with legacy systems, the 512e sector size also takes advantage of modern systems that support larger sector sizes. This allows for improved performance and efficiency on newer hardware platforms that can handle larger data transfers in a single operation.

Data Integrity and Error Correction

The 512e sector size provides enhanced error correction capabilities compared to traditional 512-byte sectors. With stronger error correction algorithms, the drive can detect and correct data errors more effectively, ensuring data integrity and reducing the risk of data loss or corruption.

Flexibility for Storage Implementations

The 512e sector size offers flexibility for storage implementations. It allows the Dell K2M4N Hard Drive to be used in a wide range of applications, from traditional systems with legacy sector size requirements to modern storage architectures that benefit from larger sector sizes.

Importance of 512e Sector Size
Legacy System Compatibility

Many organizations still rely on older systems that have not been upgraded to support larger sector sizes. The 512e sector size ensures compatibility with these legacy systems, allowing for seamless integration and data transfer without the need for extensive system upgrades or migrations.

Long-Term Data Archiving

For long-term data archiving purposes, the 512e sector size is beneficial as it ensures compatibility with future systems. By using a sector size that is compatible with both legacy and modern systems, the Dell K2M4N Hard Drive provides peace of mind that archived data can be accessed and migrated to future storage platforms.

Virtualization Environments

Virtualization environments often require storage solutions that can be shared among multiple virtual machines. The 512e sector size allows for seamless integration into virtualization deployments, ensuring compatibility and efficient data transfer between host systems and virtual machines.

Storage Consolidation

In scenarios where storage consolidation is required, the 512e sector size allows for greater flexibility in combining different storage technologies and configurations. This enables organizations to leverage the benefits of the Dell K2M4N Hard Drive's capacity while integrating it into existing storage infrastructures without compatibility issues.

Included Items: Tray

The Dell K2M4N Hard Drive comes with an included tray. This tray provides a secure and convenient mounting solution for the hard drive, making installation and maintenance easier.

Benefits of Included Tray

Easy Installation

The included tray simplifies the installation process of the Dell K2M4N Hard Drive. Users can easily mount the drive onto the tray, ensuring a secure fit and preventing any potential damage during installation. This makes it user-friendly for individuals who may not have extensive technical knowledge or experience.

Secure Mounting

The tray provides a secure mounting solution for the hard drive, preventing any accidental dislodging or movement. This is especially important in environments where the drive may be subject to vibrations or shocks, ensuring that it remains securely in place.

Efficient Maintenance

The tray makes maintenance tasks, such as swapping or replacing hard drives, more efficient. Users can quickly remove and insert the drive without the need for additional tools or complicated procedures. This reduces downtime during maintenance activities and allows for seamless drive replacements when necessary.

Importance of Included Tray
Server Environments

In server environments where multiple hard drives need to be installed and maintained, having an included tray simplifies the process. IT administrators can easily manage and replace drives without disrupting critical operations, ensuring reliable and efficient server performance.

Hot-Swappable Systems

For systems that support hot-swapping, where drives can be replaced without shutting down the system, the included tray is essential. It allows for quick and safe removal or insertion of hard drives, minimizing downtime and maximizing system availability.

Data Centers

In data center environments, where large numbers of hard drives are deployed, having an included tray streamlines installation and maintenance processes. IT teams can efficiently manage and replace drives as needed, ensuring optimal data center performance and reducing potential disruptions.

Workstation Upgrades

For individuals upgrading their workstations or adding additional storage, the included tray makes the process straightforward. Users can easily install the hard drive onto the tray and securely mount it in their workstation, avoiding the need for complex installation procedures or additional mounting hardware.

Features
Product/Item Condition:
Excellent Refurbished
ServerOrbit Replacement Warranty:
Six-Month (180 Days)