Dell 2TB 7.2K RPM SAS Hard Drive 1P7QP
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Product Details
DELL 1P7QP Hard Drive Specifications
General Features
- Form Factor: 3.5 Inch
- Storage Capacity: 2 TB
- Interface Type: 1 x Serial Attached SCSI 2
Physical Dimensions
- Height: 26.10 mm
- Width: 101.85 mm
- Length: 147.00 mm
- Weight: 710 g
Performance Metrics
Data Transfer Rates
- Maximum Data Transfer Rate: 600 Mb/s
- Drive Transfer Rate: 600 Mb/s (external)
- Spindle Speed: 7200 RPM
- Sustained Data Transfer Rate: 147 Mb/s
- Average Latency: 4.16 ms
- Random Read Seek Time: 8.5 ms
- Random Write Seek Time: 9.5 ms
Compatibility
Supported Systems
- PowerVault MD1000
- PowerEdge 2900 III
- PowerEdge 2970
- PowerEdge R200
- PowerEdge R210
- PowerEdge R300
- PowerEdge R410
- PowerEdge R510
- PowerEdge R710
- PowerEdge R900
- PowerEdge R905
- PowerEdge T100
- PowerEdge T105
- PowerEdge T110
- PowerEdge T300
- PowerEdge T310
- PowerEdge T410
- PowerEdge T610
- PowerEdge T710
- PowerVault DL2200
- PowerVault MD3000
- PowerVault MD3000i
- PowerVault NX3100
Rpm: 7200
The Dell Enterprise 2TB Hard Drive is equipped with a powerful rotational speed of 7200 revolutions per minute (RPM). This high RPM provides numerous benefits and is of utmost importance for users seeking optimum performance and efficiency. In this section, we will delve deeper into the significance and advantages of this feature.
1. Enhanced Data Access Speed
One of the primary benefits of the Dell Enterprise 2TB Hard Drive's 7200 RPM is its ability to deliver exceptional data access speed. The higher the RPM, the faster the hard drive's platters rotate, resulting in reduced latency and quicker access to stored data. This increased speed is advantageous for users who rely on their hard drives for tasks like data-intensive applications, multimedia editing, and gaming.
1.1 Improved System Responsiveness
The increased data access speed offered by the 7200 RPM ensures improved system responsiveness. When using applications or performing tasks that require frequent data retrieval, such as opening large files or running multiple programs simultaneously, the hard drive's RPM plays a crucial role in ensuring smooth and lag-free operations.
1.2 Faster Boot Times
Another notable advantage of the Dell Enterprise 2TB Hard Drive's 7200 RPM is its contribution to faster boot times. With a higher rotational speed, the hard drive can read and load essential operating system files more rapidly during startup, reducing the time it takes for your computer to be fully operational.
2. Efficient Data Transfer Rates
In addition to improved access speed, the 7200 RPM of this hard drive facilitates efficient data transfer rates. The faster rotation of the platters enables data to be read and written at a higher rate, resulting in faster file transfers and improved overall system performance.
2.1 Seamless Multimedia Streaming
For users who frequently stream high-definition multimedia content or engage in online gaming, the 7200 RPM ensures seamless streaming and reduced buffering times. The increased data transfer rates provided by the higher RPM allow for smooth playback of media files and uninterrupted gaming experiences.
2.2 Accelerated File Backup and Restoration
When it comes to backing up and restoring large files or performing system backups, the Dell Enterprise 2TB Hard Drive's 7200 RPM proves to be highly advantageous. The faster data transfer rates enable swift backup operations, reducing the time required to safeguard critical data or restore your system in case of an unexpected event.
2.2.1 Reliable Data Redundancy
The efficient data transfer rates offered by the 7200 RPM also contribute to reliable data redundancy. By enabling faster file replication and synchronization, this feature ensures that important files are duplicated and stored across multiple drives more quickly, minimizing the risk of data loss due to hardware failures or system crashes.
2.2.2 Accelerated Data Intensive Workflows
Professionals working with large datasets, such as graphic designers, video editors, and engineers, can benefit greatly from the Dell Enterprise 2TB Hard Drive's 7200 RPM. The higher data transfer rates enable faster access to project files, smoother rendering processes, and quicker saving of changes, enhancing productivity and streamlining workflows.
Cache: 128MB
Another notable feature of the Dell Enterprise 2TB Hard Drive is its generous cache size of 128MB. The cache acts as a temporary memory buffer between the hard drive and the computer, storing frequently accessed data for rapid retrieval. Let's explore the benefits and importance of this feature in more detail.
1. Improved Read and Write Performance
The 128MB cache size significantly enhances the read and write performance of the Dell Enterprise 2TB Hard Drive. By storing frequently accessed data in the cache, the hard drive can deliver faster response times and improved overall system performance.
1.1 Accelerated Application Load Times
With a larger cache size, applications can load more quickly as frequently accessed data is readily available in the cache. This results in reduced waiting times and a smoother user experience, especially when launching software or accessing commonly used files.
1.2 Swift File Transfers
The generous cache size ensures swift file transfers by temporarily storing data during read and write operations. This enables the hard drive to quickly retrieve frequently accessed data from the cache, reducing latency and improving transfer speeds.
2. Efficient Handling of Multiple Simultaneous Requests
The 128MB cache size of the Dell Enterprise 2TB Hard Drive enables efficient handling of multiple simultaneous requests. As the cache stores frequently accessed data, it can quickly respond to multiple read or write requests without needing to access the platters, resulting in improved multitasking capabilities.
2.1 Seamless Multitasking
Whether you're running multiple applications or performing data-intensive tasks concurrently, the ample cache size ensures smooth multitasking. The frequently accessed data stored in the cache allows for rapid retrieval, minimizing delays and ensuring uninterrupted workflow.
2.2 Improved Gaming Performance
Gamers can benefit from the Dell Enterprise 2TB Hard Drive's 128MB cache when it comes to optimizing gaming performance. The cache stores frequently accessed game files, reducing loading times and providing quicker access to crucial game assets, resulting in an enhanced gaming experience.
2.2.1 Reduced Stuttering and Lag
The generous cache size helps reduce stuttering and lag during gameplay by ensuring that frequently accessed game assets are readily available. This allows for smoother rendering, faster texture loading, and minimized pauses, providing a more immersive and enjoyable gaming session.
2.2.2 Faster Level Loading Times
The 128MB cache significantly improves level loading times in games. By temporarily storing frequently accessed level data in the cache, the hard drive can quickly retrieve the required assets, resulting in faster transitions between game levels and reducing wait times.
Interface: SAS 6GBITS
The Dell Enterprise 2TB Hard Drive features a SAS (Serial Attached SCSI) 6GBITS interface, which offers several benefits and is crucial for users seeking reliable and high-performance storage solutions. Let's explore the advantages and importance of this interface in more detail.
1. High Data Transfer Rates
The SAS 6GBITS interface ensures high data transfer rates for the Dell Enterprise 2TB Hard Drive, allowing for swift and efficient communication between the hard drive and the host system. With a transfer rate of 6 gigabits per second (Gbps), this interface excels in scenarios that require rapid data exchange.
1.1 Reduced Data Bottlenecks
The high data transfer rates offered by the SAS 6GBITS interface minimize data bottlenecks that can occur when dealing with large files or demanding applications. This ensures that data can be quickly transmitted between the hard drive and other components, preventing performance degradation and improving overall system responsiveness.
1.2 Accelerated Backup and Recovery
Efficient data transfer rates are especially crucial when performing backup and recovery operations. The SAS 6GBITS interface enables fast data transmission during backups, reducing the time required to safeguard critical files or restore data from backups in case of a system failure or data loss event.
2. Enhanced Scalability and Flexibility
The SAS 6GBITS interface provides enhanced scalability and flexibility for the Dell Enterprise 2TB Hard Drive. This interface supports daisy-chaining multiple hard drives, allowing for easy expansion of storage capacity without the need for additional cables or connectors.
2.1 Seamless RAID Configuration
For users employing RAID (Redundant Array of Independent Disks) configurations to enhance data redundancy and performance, the SAS 6GBITS interface ensures seamless integration and efficient communication between multiple hard drives. This enables users to create RAID arrays with ease, whether it be RAID 0 for improved performance or RAID 1 for data redundancy.
2.2 Hot-Swappable Capabilities
The SAS 6GBITS interface supports hot-swappable capabilities, allowing users to replace or add hard drives without shutting down the system. This feature is particularly beneficial in enterprise environments where uninterrupted operation is paramount and minimizes downtime during maintenance or upgrades.
2.2.1 Increased System Uptime
With hot-swappable capabilities, the Dell Enterprise 2TB Hard Drive ensures increased system uptime as faulty drives can be replaced on-the-fly without interrupting critical operations. This feature is crucial in servers or storage systems that require continuous availability and minimal disruption.
2.2.2 Simplified Storage Expansion
The ability to add or replace hard drives without powering down the system simplifies storage expansion in environments with growing data demands. With the SAS 6GBITS interface, users can seamlessly scale their storage capacity by adding additional drives as needed, ensuring sufficient space for data growth and future requirements.
Part Number: 1P7QP
The Dell Enterprise 2TB Hard Drive's part number, 1P7QP, serves as a unique identifier for this specific model. While it may seem like a simple alphanumeric code, the part number carries significance and importance for users in various scenarios. Let's explore the benefits and importance of this feature in more detail.
1. Accurate Identification and Compatibility
The part number, 1P7QP, accurately identifies the Dell Enterprise 2TB Hard Drive, ensuring compatibility with the intended system or storage infrastructure. This unique code allows users to verify that they are purchasing the exact model they require, preventing possible compatibility issues or incorrect installations.
1.1 Seamless Replacement or Expansion
When replacing or expanding existing storage solutions, having the correct part number is crucial. The 1P7QP part number ensures that users can seamlessly integrate additional Dell Enterprise 2TB Hard Drives into their systems without concerns about compatibility or configuration conflicts.
1.2 Streamlined Technical Support
In case of any technical issues or inquiries, providing the part number to Dell's technical support enables faster and more accurate assistance. The unique identifier allows support personnel to quickly access detailed information about the specific model, ensuring prompt troubleshooting and resolutions.
2. Simplified Inventory Management
For organizations or individuals managing multiple hard drives or storage devices, the part number plays a significant role in streamlined inventory management.
2.1 Efficient Tracking and Documentation
The part number, 1P7QP, simplifies tracking and documentation of the Dell Enterprise 2TB Hard Drive within an inventory management system. By associating the unique part number with specific storage devices, users can easily monitor stock levels, track deployments, and ensure accurate documentation for future reference.
2.2 Simplified Warranty Management
When it comes to warranty claims or service requests, having the correct part number is essential. The 1P7QP part number enables efficient warranty management by ensuring that the specific model is accurately identified, expediting the process of verifying warranty coverage and facilitating any necessary repairs or replacements.