Dell M40TH 8TB 7.2K RPM SAS-12GBPS 256MB LFF HDD
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Same product also available in:
SKU/MPN | Warranty | Price | Condition | You save |
---|---|---|---|---|
M40TH | Six-Month (180 Days) | $134.00 | Excellent Refurbished | You save: $87.40 (39%) |
M40TH | Six-Month (180 Days) | $312.00 | New Sealed in Box (NIB) | You save: $109.20 (26%) |
Product Summary
Dell M40TH 8TB 7200RPM Nearline SAS Hard Drive
The Dell M40TH 8TB Nearline SAS hard drive offers robust performance and reliability, ideal for enhancing storage solutions in data-intensive environments.
Key Features
- Hot-swappable design for effortless drive replacement
- High capacity of 8TB for substantial data storage
- Fast spindle speed of 7200 RPM for improved access times
- 256MB buffer to enhance data transfer efficiency
General Details
Manufacturer Information
- Brand: Dell
- Part Number: M40TH
Technical Specifications
- Drive Type: Hot-plug Nearline Hard Drive
- Storage Capacity: 8TB
- Form Factor: 3.5 inches
- Interface Type: SAS 12Gbps
- Bytes Per Sector: 512e
- Buffer Size: 256MB
Performance Metrics
Drive Specifications
- Spindle Speed: 7200 RPM
- Drive Transfer Rate: 1200 Mbps (external)
Expansion and Connectivity Options
Connectivity Features
- Interface: 1 x Serial Attached SCSI (12Gbps)
- Compatible Bays: 1 x Hot-plug 3.5-inch
Server Compatibility
Compatible Systems
- PowerEdge C6420
- PowerEdge R440
- PowerEdge R540
- PowerEdge R640
- PowerEdge R6415
- PowerEdge R740
- PowerEdge R740xd
- PowerEdge R7415
- PowerEdge R7425
Capacity: 8TB
The Dell M40TH Enterprise Hard Drive is a high-capacity storage solution designed to meet the demanding needs of enterprise users. With a massive capacity of 8TB, this hard drive provides ample space to store large amounts of data, making it perfect for businesses that deal with extensive data storage requirements.
Benefits of 8TB Capacity
Having an 8TB capacity offers several benefits for users:
1. Ample Storage Space
The 8TB capacity allows users to store vast amounts of data without worrying about running out of space. This is especially important for businesses that deal with large files or require long-term data retention.
2. Enhanced Efficiency
By having all their data stored in one place, users can access and manage their files more efficiently. This streamlines workflows and eliminates the need for external storage solutions, reducing complexity and improving productivity.
3. Scalability
The 8TB capacity provides room for future expansion. As businesses grow and their data storage needs increase, having a high-capacity hard drive ensures that they can easily accommodate the additional data without the hassle of migrating to a new storage solution.
4. Cost-Effective Solution
Investing in an 8TB hard drive is a cost-effective solution compared to purchasing multiple smaller capacity drives. Consolidating data onto a single drive reduces hardware costs, simplifies management, and reduces power consumption.
Importance of 8TB Capacity for Users
The importance of the 8TB capacity for users cannot be overstated. For businesses dealing with large amounts of data, it provides a reliable and efficient storage solution that can handle their current needs while allowing for future growth. Additionally, the cost-effectiveness and scalability make it an ideal choice for businesses of all sizes.
Speed: 7.2K RPM
The Dell M40TH Enterprise Hard Drive offers a speed of 7.2K RPM (rotations per minute), making it a high-performance storage solution for demanding enterprise environments. This speed ensures fast data access and transfer rates, enabling efficient data processing and retrieval.
Benefits of 7.2K RPM Speed
The 7.2K RPM speed provides several benefits for users:
1. Improved Performance
The higher rotational speed of 7.2K RPM allows for faster data access and transfer rates compared to lower speed drives. This results in improved overall system performance, reducing waiting times and increasing productivity.
2. Quick Data Retrieval
With faster access times, retrieving data from the hard drive becomes nearly instantaneous. This is crucial for businesses that rely on real-time data analysis or require quick access to large datasets.
3. Efficient Data Processing
The high-speed rotation ensures that data can be processed quickly and efficiently, enabling smooth operation of resource-intensive applications and reducing bottlenecks in data-intensive workflows.
4. Reduced Latency
Lower rotational latency allows for quicker random access to data stored on the hard drive. This is particularly important for applications that require frequent access to different parts of the disk, such as databases or virtualization systems.
Importance of 7.2K RPM Speed for Users
The 7.2K RPM speed is essential for users who require high-performance storage solutions. It ensures that data can be accessed and processed quickly, enabling efficient workflows and reducing wait times. Whether it's for data analysis, real-time applications, or resource-intensive tasks, the speed provided by the 7.2K RPM drive is crucial for optimal performance.
Interface: SAS-12GBPS
The Dell M40TH Enterprise Hard Drive features a SAS-12GBPS interface, offering a high-speed and reliable connection between the hard drive and the host system. This interface is specifically designed for enterprise environments, providing excellent performance and robustness.
Benefits of SAS-12GBPS Interface
The SAS-12GBPS interface provides several benefits for users:
1. High-Speed Data Transfer
The 12GBPS data transfer rate of the SAS interface ensures fast and efficient data transfer between the hard drive and the host system. This is crucial for businesses dealing with large datasets or requiring quick access to critical information.
2. Increased Scalability
The SAS interface allows for easy scalability, as it supports daisy-chaining multiple devices without sacrificing performance. This enables businesses to expand their storage capacity without compromising on data transfer speeds or introducing additional complexity.
3. Enhanced Reliability
SAS interfaces offer improved reliability compared to other interfaces. They provide advanced error-checking mechanisms, redundancy options, and robust signal integrity, ensuring that data transfers are error-free and minimize the risk of data loss or corruption.
4. Compatibility with Existing Infrastructure
SAS interfaces are backward compatible with SATA drives, allowing users to integrate the hard drive seamlessly into their existing infrastructure. This simplifies the upgrade process and ensures compatibility with a wide range of systems.
Importance of SAS-12GBPS Interface for Users
The SAS-12GBPS interface is crucial for users who require high-speed and reliable data transfer. It provides the necessary performance and scalability for enterprise environments, ensuring efficient workflows and minimizing the risk of data loss. Additionally, its compatibility with existing infrastructure makes it a versatile choice for businesses seeking to upgrade their storage solutions.
Cache: 256MB
The Dell M40TH Enterprise Hard Drive is equipped with a 256MB cache, enhancing its performance and data handling capabilities. The cache acts as a temporary storage area, allowing for faster access to frequently accessed data and improving overall system responsiveness.
Benefits of 256MB Cache
The 256MB cache offers several benefits for users:
1. Improved Read/Write Speeds
The cache stores frequently accessed data, reducing the need for the hard drive to fetch information from the disk every time it is requested. This results in faster read and write speeds, enhancing overall system performance.
2. Enhanced Data Handling
The cache serves as a buffer between the hard drive and the host system, allowing for smoother data handling. It absorbs bursts of data requests and optimizes their delivery to the disk, ensuring efficient operation even during peak usage periods.
3. Reduced Latency
By keeping frequently accessed data readily available in the cache, the hard drive can deliver information with lower latency. This is particularly important for applications that rely on quick access to specific data points or databases that require frequent read/write operations.
4. Improved System Responsiveness
The presence of a large 256MB cache significantly improves system responsiveness, as it reduces the time required to fetch data from the disk. This results in faster application loading times, quicker file transfers, and an overall smoother user experience.
Importance of 256MB Cache for Users
The 256MB cache is a crucial feature for users who require optimal performance and responsiveness from their storage solution. By effectively managing data access and reducing latency, the cache enhances system speed and efficiency. Whether it's for demanding applications or everyday tasks, the presence of a large cache significantly improves the user experience.
Form Factor: LFF
The Dell M40TH Enterprise Hard Drive comes in a large form factor (LFF), making it suitable for desktop and rack-mounted server systems. The LFF design provides ample space for high-capacity drives and ensures compatibility with a wide range of server configurations.
Benefits of LFF Form Factor
The LFF form factor offers several benefits for users:
1. Increased Storage Capacity
The larger size of the LFF form factor allows for the installation of high-capacity drives, providing businesses with ample storage space. This is particularly important for enterprises dealing with large datasets or requiring long-term data retention.
2. Improved Cooling and Airflow
The larger size of LFF drives allows for better cooling and airflow within server systems. This helps dissipate heat generated by high-performance drives, ensuring optimal operating temperatures and reducing the risk of overheating.
3. Compatibility with Server Systems
The LFF form factor is widely supported by server manufacturers, making it compatible with a wide range of server systems. This ensures that users can integrate the hard drive seamlessly into their existing infrastructure without any compatibility issues.
4. Easy Maintenance and Accessibility
LFF drives are designed for easy maintenance and accessibility. The larger size makes it simpler to install, remove, or replace the hard drive, minimizing downtime and facilitating efficient hardware management.
Importance of LFF Form Factor for Users
The LFF form factor is essential for users who require high-capacity storage solutions in their server systems. Its compatibility, increased storage capacity, and improved cooling make it an ideal choice for businesses seeking reliable and scalable storage options. Additionally, the ease of maintenance and accessibility ensure that users can efficiently manage their hardware without significant downtime.