Dell 900GB 15K RPM SAS 12GBPS 512E Hybrid Carrier 256MB Buffer Hot Swap Hard Drive 9WF82

DELL 9WF82 900GB 15,000 RPM SAS Hard Drive Overview

Product Information

• Manufacturer: DELL
• Model Number: 9WF82

Technical Specifications

Drive Characteristics

• Type: Hot-swappable Hard Drive with Tray
• Form Factor: 2.5 inches (with 3.5-inch Hybrid Carrier)
• Storage Capacity: 900 GB, perfect for high-demand applications
• Interface: SAS 12 Gbps, facilitating rapid data transfers

Performance Metrics

• Data Transfer Rate: Up to 1200 Mbps (external), ensuring swift data handling
• Rotational Speed: 15,000 RPM for optimal performance under heavy loads
• Cache Memory: 256 MB, enhancing data retrieval speeds
• Sector Size: 512e for compatibility with various systems

Expansion and Connectivity

Connection Interfaces

• Interface Type: 1 x SAS 12 Gb/s, designed for high-speed connectivity
• Compatible Bays: 1 x Hot-swappable - 2.5 inches (in 3.5-inch Hybrid Carrier)

Compatibility

Supported Server Models

• PowerEdge M910
• PowerEdge R220
• PowerEdge R230
• PowerEdge R320
• PowerEdge R330
• PowerEdge R420
• PowerEdge R430
• PowerEdge R530
• PowerEdge R620
• PowerEdge R630
• PowerEdge R715
• PowerEdge R720
• PowerEdge R720xd
• PowerEdge R730
• PowerEdge R730xd
• PowerEdge R730xd XL
• PowerEdge R815
• PowerEdge R820
• PowerEdge R830
• PowerEdge R910
• PowerEdge R930
• PowerEdge R940
• PowerEdge T320
• PowerEdge T420
• PowerEdge T430
• PowerEdge T530
• PowerEdge T630
• PowerVault MD1220
• PowerVault MD3220i
• PowerVault MD3420

The DELL 9WF82 Hard Drive

• High Performance: Engineered for superior speed with a 15,000 RPM spindle speed, perfect for demanding applications.
• Large Capacity: 900 GB of storage meets the needs of enterprise environments.
• Hot-Swappable Design: Easily replace or upgrade drives without system downtime, enhancing operational efficiency.
• Compatibility: Works seamlessly with a wide range of DELL PowerEdge and PowerVault servers, making it a versatile choice for your storage needs.

Buffer: 256MB

The Importance of a Large Buffer

When it comes to hard drives, the buffer size plays a crucial role in the overall performance and efficiency of the device. The buffer, also known as the cache, is a small portion of memory located on the hard drive itself. It acts as a temporary storage space for frequently accessed data, allowing for faster retrieval and smoother operation.

The Dell 900GB 15K RPM SAS Hard Drive is equipped with an impressive 256MB buffer. This large buffer size provides several benefits that greatly enhance the user experience.

Improved Read and Write Speeds

The sizable buffer in this hard drive allows it to store more data that can be accessed quickly. When a user requests data from the drive, the buffer retrieves and stores the information, reducing the time it takes for the drive to locate and transfer the requested data. This results in significantly improved read and write speeds, ensuring faster access to files and applications.

Whether you are transferring large files, running resource-intensive software, or simply browsing through your documents, the Dell 900GB 15K RPM SAS Hard Drive with its 256MB buffer ensures a smooth and lag-free experience.

Efficient Multitasking

With a larger buffer size, multitasking becomes more efficient. The drive can handle simultaneous read and write operations with ease. This is particularly beneficial for users who frequently work with multiple applications or perform tasks that require constant data access.

For example, creative professionals working on complex video editing projects can benefit from the Dell 900GB 15K RPM SAS Hard Drive's large buffer size. They can seamlessly work on editing their footage while simultaneously rendering high-resolution videos without experiencing any significant slowdowns.

Reduced Wear and Tear

The buffer acts as a temporary storage space for frequently accessed data. By storing this data in the buffer, the hard drive can reduce the number of physical read and write operations it needs to perform. This results in less wear and tear on the drive's mechanical components, ultimately prolonging its lifespan.

The Dell 900GB 15K RPM SAS Hard Drive's generous 256MB buffer helps minimize the wear and tear associated with constant data access. This can lead to increased reliability and durability, ensuring that the drive remains in optimal condition for an extended period.

Seamless Performance for Resource-Intensive Applications

Resource-intensive applications, such as database management systems or virtualization software, require fast and efficient data access to deliver optimal performance. The large buffer size of the Dell 900GB 15K RPM SAS Hard Drive ensures seamless performance for such applications.

By providing a temporary storage space for frequently accessed data, the buffer significantly reduces latency and improves overall responsiveness. This allows resource-intensive applications to operate smoothly, even when dealing with large datasets or complex computations.

Conclusion

In conclusion, the Dell 900GB 15K RPM SAS Hard Drive's 256MB buffer is a crucial feature that greatly enhances its performance and efficiency. With improved read and write speeds, efficient multitasking capabilities, reduced wear and tear, and seamless performance for resource-intensive applications, this hard drive ensures a smooth and reliable user experience.

Interface: 12GBPS

The Significance of a High-Speed Interface

The interface of a hard drive dictates how it communicates with other hardware components within a system. The speed and efficiency of this communication have a direct impact on the overall performance of the drive. The Dell 900GB 15K RPM SAS Hard Drive boasts an impressive 12GBPS interface, providing several benefits that cater to the needs of modern users.

Rapid Data Transfer

The 12GBPS interface of the Dell 900GB 15K RPM SAS Hard Drive enables rapid data transfer between the drive and other components of your system. Whether you are copying large files, performing backups, or running resource-intensive applications, this high-speed interface ensures that data is swiftly transmitted, saving you valuable time.

With the ability to transfer data at such a high speed, this hard drive is particularly well-suited for users who frequently work with large files, such as graphic designers, video editors, or data analysts. They can expect improved productivity and reduced waiting times when dealing with data-intensive tasks.

Enhanced System Responsiveness

The high-speed interface of the Dell 900GB 15K RPM SAS Hard Drive contributes to enhanced system responsiveness. The faster data transfer rates allow for quicker access to files and applications, resulting in a more fluid and seamless user experience.

For gamers, the 12GBPS interface ensures reduced loading times and improved performance in resource-demanding games. It enables faster access to game assets, resulting in smoother gameplay without any significant delays or stutters.

Scalability and Future-Proofing

In addition to its immediate benefits, the 12GBPS interface offers scalability and future-proofing for your system. As technology advances and newer components with higher data transfer capabilities are introduced, the Dell 900GB 15K RPM SAS Hard Drive's interface ensures compatibility and readiness for future upgrades.

By opting for a hard drive with a high-speed interface like the one found in this Dell model, you can future-proof your system, ensuring that it remains compatible with upcoming technologies and components. This eliminates the need for frequent hardware upgrades, saving you both time and money in the long run.

Data-Intensive Applications Made Easy

Data-intensive applications, such as virtualization software, database management systems, or scientific simulations, often require high-speed data transfer to deliver optimal performance. The 12GBPS interface of the Dell 900GB 15K RPM SAS Hard Drive ensures that these applications run smoothly and efficiently.

Whether you are running multiple virtual machines simultaneously or performing complex data analysis tasks, the high-speed interface allows for seamless data access and transfer. This results in enhanced productivity and reduced latency, enabling you to complete your tasks in a timely manner.

Conclusion

To summarize, the 12GBPS interface of the Dell 900GB 15K RPM SAS Hard Drive offers rapid data transfer, enhanced system responsiveness, scalability and future-proofing, and seamless performance for data-intensive applications. With this high-speed interface, users can expect improved productivity, reduced waiting times, and a smoother overall computing experience.

Form Factor: Hybrid Carrier

The Hybrid Carrier Advantage

The form factor of a hard drive refers to its physical dimensions and compatibility with different drive bays or enclosures. The Dell 900GB 15K RPM SAS Hard Drive features a hybrid carrier form factor, which offers several advantages for users seeking flexibility and compatibility.

Compatibility with Multiple Drive Bays

The hybrid carrier form factor of the Dell 900GB 15K RPM SAS Hard Drive ensures compatibility with various drive bays and enclosures. This makes it easier to integrate the drive into different systems without the need for additional adapters or modifications.

Whether you are upgrading an existing server or building a new system, the hybrid carrier allows for hassle-free installation. It ensures that the drive fits securely into the designated drive bay, guaranteeing optimal performance and reliability.

Hot Swap Capabilities

One of the key benefits of the hybrid carrier form factor is its hot swap capabilities. Hot swapping refers to the ability to remove and replace a hard drive while the system is still running, without the need for a system reboot. This feature is particularly valuable in mission-critical environments where system downtime can result in significant losses.

The Dell 900GB 15K RPM SAS Hard Drive's hybrid carrier allows for easy and safe hot swapping. Administrators can replace faulty drives or upgrade storage capacity without interrupting the system's operation. This ensures continuous availability and minimizes potential disruptions to workflow.

Flexibility for System Upgrades

The hybrid carrier form factor also offers flexibility for system upgrades. As technology advances and storage requirements increase, users may want to replace their existing hard drives with higher capacity models. The hybrid carrier simplifies this process by allowing easy removal and replacement of drives, making upgrades a breeze.

Whether you need more storage space for your expanding media library or additional capacity for your server infrastructure, the hybrid carrier form factor of the Dell 900GB 15K RPM SAS Hard Drive ensures that future upgrades can be accomplished quickly and effortlessly.

Efficient Maintenance and Troubleshooting

The hybrid carrier form factor streamlines maintenance and troubleshooting procedures. By allowing easy removal and replacement of drives, administrators can quickly address any issues that may arise without the need for complex disassembly or system shutdowns.

In case of drive failures, the hybrid carrier enables swift replacement, minimizing downtime and ensuring uninterrupted operation. Additionally, it facilitates efficient troubleshooting by allowing administrators to isolate faulty drives and perform necessary tests or repairs.

Conclusion

In conclusion, the hybrid carrier form factor of the Dell 900GB 15K RPM SAS Hard Drive offers compatibility with multiple drive bays, hot swap capabilities, flexibility for system upgrades, and efficient maintenance and troubleshooting. With its hybrid carrier form factor, this hard drive provides users with the convenience and reliability they need for seamless integration into various systems.

Hot Swap: 1

The Benefits of Hot Swapping

The hot swap feature allows for the removal and replacement of a hard drive while the system is still running. This capability offers several benefits for users, especially in environments where uninterrupted operation and high availability are of utmost importance. The Dell 900GB 15K RPM SAS Hard Drive comes equipped with hot swap capabilities, ensuring continuous uptime and efficient maintenance.

Minimized Downtime and Increased Availability

With hot swap capabilities, the Dell 900GB 15K RPM SAS Hard Drive allows for quick and easy drive replacement without the need to shut down the system. This significantly minimizes downtime as administrators can swiftly address drive failures or upgrade storage capacity while the system remains operational.

In mission-critical environments such as data centers or server farms, where even a few minutes of downtime can result in significant losses, the hot swap feature becomes invaluable. It ensures that systems remain available and operational, maximizing productivity and minimizing potential disruptions.

Efficient Maintenance and Upgrades

The hot swap feature simplifies maintenance and upgrades. With the ability to replace drives without shutting down the system, administrators can efficiently perform routine maintenance tasks or upgrade storage capacity without causing interruptions.

This is particularly beneficial in environments where constant uptime is required, such as web servers or database systems. By eliminating the need for system shutdowns, the hot swap feature enables administrators to carry out necessary maintenance procedures without impacting user access or disrupting critical operations.

Improved Scalability

Scalability is a key consideration for users who anticipate future growth or increasing storage demands. The hot swap feature of the Dell 900GB 15K RPM SAS Hard Drive ensures easy scalability by allowing users to add or replace drives as needed, without interrupting system operation.

As storage requirements expand, administrators can effortlessly integrate additional drives into the system, ensuring sufficient capacity to accommodate growing data volumes. This eliminates the need for major hardware upgrades or system reconfigurations, saving both time and resources.

Increased Fault Tolerance

The hot swap capability enhances fault tolerance in systems that utilize redundant storage configurations, such as RAID (Redundant Array of Independent Disks). In case of drive failures, hot swapping allows administrators to swiftly replace faulty drives without interrupting the system's operation or compromising data integrity.

By ensuring rapid drive replacement, the hot swap feature minimizes the risk of data loss and provides an added layer of protection for critical data. This is particularly important in environments where continuous availability and data integrity are paramount, such as enterprise-level storage solutions or high-performance computing clusters.

Conclusion

To sum up, the hot swap feature of the Dell 900GB 15K RPM SAS Hard Drive offers minimized downtime and increased availability, efficient maintenance and upgrades, improved scalability, and increased fault tolerance. With hot swap capabilities, users can ensure uninterrupted operation, streamline maintenance procedures, and enhance system reliability.

Compatibility: Poweredge, Powervault

Compatibility with Leading Dell Systems

For users seeking a hard drive that seamlessly integrates with their existing Dell infrastructure, compatibility is a crucial consideration. The Dell 900GB 15K RPM SAS Hard Drive is specifically designed to be compatible with leading Dell systems such as Poweredge and Powervault. This compatibility offers several benefits for users looking to enhance their storage capacity or replace existing drives.

Optimal Performance and Reliability

By choosing a hard drive that is specifically designed for compatibility with Dell systems, users can ensure optimal performance and reliability. The Dell 900GB 15K RPM SAS Hard Drive has undergone rigorous testing and validation processes to ensure seamless integration with Poweredge and Powervault systems.

This compatibility eliminates any concerns regarding potential incompatibilities or performance issues that may arise from using non-certified hard drives. Users can rest assured that the Dell 900GB 15K RPM SAS Hard Drive will deliver the performance and reliability expected from a Dell product.

Simplified Integration

The compatibility of the Dell 900GB 15K RPM SAS Hard Drive with Poweredge and Powervault systems simplifies the integration process. Administrators can easily install the drive into their Dell servers or storage arrays without the need for additional adapters or modifications.

This streamlined integration not only saves time but also reduces the risk of compatibility-related errors or issues. Users can quickly expand their storage capacity or replace existing drives, ensuring minimal disruption to their operations.

Seamless Management and Monitoring

Dell systems often come equipped with advanced management and monitoring features that allow administrators to efficiently oversee their storage infrastructure. The compatibility of the Dell 900GB 15K RPM SAS Hard Drive with Poweredge and Powervault systems ensures seamless integration with these management tools.

Administrators can leverage Dell's comprehensive management software to monitor drive health, optimize performance, and carry out necessary maintenance tasks. This simplifies storage management and allows for proactive troubleshooting, ensuring efficient operation and minimizing potential downtime.

Vendor Support and Warranty

Choosing a hard drive that is compatible with leading Dell systems provides access to comprehensive vendor support and warranty coverage. Dell's extensive support network ensures prompt assistance in case of technical issues or concerns, offering peace of mind to users.

In addition, the Dell 900GB 15K RPM SAS Hard Drive is backed by Dell's warranty, guaranteeing reliable performance and protection against potential defects. Users can rely on Dell's reputation for quality and reliability, knowing they have the necessary support in case of any unforeseen issues.

Conclusion

In conclusion, the compatibility of the Dell 900GB 15K RPM SAS Hard Drive with Poweredge and Powervault systems ensures optimal performance and reliability, simplified integration, seamless management and monitoring, and access to comprehensive vendor support and warranty coverage. By choosing a compatible hard drive, users can enhance their storage infrastructure with confidence, knowing that it is fully supported by Dell's ecosystem.

Part Number: 9WF82

The Significance of a Part Number

A part number serves as a unique identifier for a specific product or component. The Dell 900GB 15K RPM SAS Hard Drive's part number, 9WF82, plays a crucial role in ensuring compatibility, easy identification, and efficient procurement for users.

Compatibility Assurance

The part number serves as a reliable reference for compatibility assurance. By referring to the 9WF82 part number, users can ensure that they are purchasing the exact model of the Dell 900GB 15K RPM SAS Hard Drive they require. This eliminates any confusion or potential mistakes that may arise from using generic descriptions or specifications.

Whether you are replacing a faulty drive or expanding your storage capacity, the 9WF82 part number ensures that you receive the correct model that is fully compatible with your system.

Efficient Identification and Procurement

The part number simplifies the identification and procurement process for users. With a unique identifier like 9WF82, users can easily communicate their requirements when seeking technical assistance or placing orders.

By providing the part number to vendors or support representatives, users can eliminate any ambiguity and ensure that they receive accurate information or the correct product. This expedites the troubleshooting or procurement process, saving time and effort.

Seamless Warranty and Support

The part number is essential for seamless warranty and support coverage. By registering the Dell 900GB 15K RPM SAS Hard Drive under its specific part number, users can easily access warranty information, initiate support requests, or inquire about available upgrades.