74D0G Dell 2.4TB 10K RPM SAS 12Gbps 512e 256MB 2.5" Hot-Plug HDD.
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Product Overview
Key Product Information
- Manufacturer: Dell
- Model Number: 74D0G
- Dell Part Number: 400-avhg
- Type: Hard Disk Drive with Tray
Technical Specifications
Storage Details
- Capacity: 2.4 TB
- Form Factor: 2.5 Inch
- Interface: SAS 12Gb/s
- Cache Memory: 256 MB
- Sector Size: Advanced Format 512e
- Encryption: Yes, self-encrypting (FIPS 140)
Performance Features
- Spindle Speed: 10,000 RPM
- Average Latency: 2.9 ms
- Sustained Transfer Rate: 270 MB/s (outer diameter) to 117 MB/s (inner diameter)
- Cache: 256 MB Multisegmented
- External Transfer Rate: 1200 Mbps
Enhanced Caching and Performance Optimization
- I/O Acceleration and Response Time Optimization: Enabled
- Flash Type: eMLC
- Flash Size: 16 GB
- Intelligent NAND Endurance Management: Yes
Expansion and Connectivity
- Interface: 1 x SAS 12Gb/s
- Compatible Bays: 1 x Hot-swap, 2.5 Inch
Compatibility with Dell Systems
Supported Servers
- PowerEdge C6420
- PowerEdge C6525
- PowerEdge C6615
- PowerEdge C6620
- PowerEdge R260
- PowerEdge R350
- PowerEdge R360
- PowerEdge R440
- PowerEdge R450
- PowerEdge R550
- PowerEdge R640
- PowerEdge R6415
- PowerEdge R650
- PowerEdge R650xs
- PowerEdge R6515
- PowerEdge R6525
- PowerEdge R6625
- PowerEdge R740
- PowerEdge R740xd
- PowerEdge R7415
- PowerEdge R7425
- PowerEdge R750
- PowerEdge R750xs
- PowerEdge R7515
- PowerEdge R7525
- PowerEdge R760
- PowerEdge R760xs
- PowerEdge R840
- PowerEdge R940
- PowerEdge R940xa
- PowerEdge T160
- PowerEdge T550
- Powervault MD2424
- Powervault NX3240
Dell 74D0G 2.4TB 2.5" Hot-Plug HDD
The Dell 74D0G 2.4TB SED 10K SAS 12Gbps 512e 256MB 2.5" Hot-Plug HDD with Tray is an advanced storage solution designed for high-performance computing environments. Ideal for enterprise-level applications, it offers both reliability and security. This hard disk drive (HDD) is equipped with a range of features, such as high-speed data transfer, increased capacity, and robust encryption capabilities, ensuring that data is stored securely while providing rapid access times for critical applications. The 74D0G is suitable for various use cases, from database management to virtualization, and is compatible with systems that require a 2.5-inch hot-plug SAS drive configuration.
Key Features of the Dell 74D0G 2.4TB SED 10K SAS HDD
The Dell 74D0G model is loaded with cutting-edge features that ensure high performance, efficiency, and data protection. Below are the key aspects of this hard drive:
2.4TB Storage Capacity
With a generous 2.4TB storage capacity, this hard drive provides ample space for storing vast amounts of data. Whether you're managing large datasets, virtual machines, or enterprise applications, this high-capacity drive can handle it all. The 2.5-inch form factor ensures efficient use of space within the server, making it ideal for environments that need to maximize storage while maintaining a compact design.
Self-Encrypting Drive (SED) Technology
Data security is paramount in today’s digital landscape, and the Dell 74D0G HDD offers an added layer of protection with its Self-Encrypting Drive (SED) technology. With built-in hardware encryption, all data written to the disk is automatically encrypted, helping to meet compliance requirements for data security. This feature is particularly beneficial for organizations handling sensitive information, as it reduces the risk of data breaches and unauthorized access.
10K RPM Speed for Optimal Performance
The 74D0G is equipped with a 10,000 RPM spindle speed, delivering fast data read and write speeds. This high-speed capability is essential for applications requiring quick access to stored data, such as enterprise databases and transactional systems. With 10K RPM speed, users can experience improved system performance and reduced wait times for data retrieval.
12Gbps SAS Interface
The 12Gbps SAS interface ensures high data throughput and rapid access to stored files. SAS (Serial Attached SCSI) technology is known for its reliability and performance, making it an excellent choice for data-intensive environments. The 12Gbps speed enables fast data transfers, reducing bottlenecks in high-demand situations and enhancing overall system performance.
512e Technology for Efficient Storage
The Dell 74D0G utilizes 512e (512-byte emulation) technology, which allows the drive to be compatible with older 512-byte sector systems while providing the larger 4K sector benefits of modern drives. This technology helps to maximize efficiency in data storage, allowing for better optimization of storage space and improved performance in data-intensive applications.
256MB Cache Memory
Equipped with 256MB of cache memory, the Dell 74D0G HDD enhances overall system performance by storing frequently accessed data in high-speed memory. This reduces latency and improves the speed at which data is retrieved. The larger cache helps improve sequential and random read/write operations, making it suitable for high-performance enterprise workloads.
Applications and Use Cases for Dell 74D0G HDD
The Dell 74D0G 2.4TB SED 10K SAS HDD is designed for demanding enterprise environments where performance, security, and reliability are crucial. Below are some of the primary use cases:
Enterprise Storage Systems
This hard drive is ideal for enterprise-level storage systems. Whether you're managing a high-capacity database or maintaining an extensive file server, the Dell 74D0G provides the necessary storage space, speed, and security to meet the needs of large-scale operations. Its large capacity and quick data access make it suitable for handling high-volume storage tasks such as big data analysis and cloud storage.
Virtualization Environments
Virtualized infrastructures demand fast, reliable storage that can handle the numerous virtual machines (VMs) running simultaneously. The Dell 74D0G HDD excels in such environments, offering the speed and capacity needed to support a large number of VMs. With high throughput and low latency, this drive ensures smooth virtualization operations without performance degradation.
Transactional and Database Systems
Database and transactional systems require quick access to data to ensure real-time processing of transactions. The 10K RPM speed, coupled with the 12Gbps SAS interface, ensures that this drive can handle the high-performance demands of database workloads. The large 2.4TB capacity further supports the storage of massive datasets typically found in business-critical database applications.
Data-Intensive Applications
For organizations that rely on data-intensive applications like video rendering, scientific computations, and financial modeling, the Dell 74D0G offers the perfect balance of speed and storage capacity. The high data throughput of the 12Gbps SAS interface, combined with the fast 10K RPM speed, ensures that large files and complex computations are processed efficiently.
Why Choose the Dell 74D0G HDD
Choosing the right hard drive is crucial for ensuring that your infrastructure meets performance, capacity, and security requirements. Below are some reasons why the Dell 74D0G 2.4TB SED 10K SAS 12Gbps HDD with Tray is an excellent choice for your enterprise storage needs:
Reliability and Durability
The Dell 74D0G drive is designed to deliver consistent performance over time, even under heavy workloads. With its rugged build and high-quality components, it ensures long-term reliability in mission-critical applications. Dell's reputation for manufacturing durable hardware means you can trust that your storage systems will remain operational even in the most demanding environments.
Ease of Use and Hot-Plug Functionality
The 74D0G HDD is designed for hot-plug functionality, allowing you to replace or add drives without shutting down the system. This feature is particularly useful in data centers and other mission-critical environments, where uptime is essential. Hot-plug capabilities reduce downtime, increase system availability, and ensure that operations can continue without interruption.
Enhanced Data Security
With the built-in Self-Encrypting Drive (SED) technology, the Dell 74D0G provides an added layer of protection for sensitive data. This is especially important for organizations that need to comply with data protection regulations, such as GDPR or HIPAA. Hardware-based encryption helps safeguard your data from unauthorized access, providing peace of mind and ensuring that your data is always secure.
Cost-Effective Solution
While the Dell 74D0G HDD offers enterprise-grade performance and features, it is competitively priced, offering a cost-effective solution for organizations looking to optimize their storage infrastructure without breaking the bank. The long lifespan and reliability of this drive also ensure that it delivers value over time, reducing the total cost of ownership.
Conclusion
The Dell 74D0G 2.4TB SED 10K SAS 12Gbps 512e 256MB 2.5" Hot-Plug HDD with Tray is an exceptional storage solution for businesses seeking high performance, reliability, and security. With its combination of high-speed data transfer, massive storage capacity, and advanced encryption technology, it is well-suited for demanding enterprise applications. Whether used in a data center, virtualized environment, or for database storage, this HDD provides a dependable foundation for critical data storage needs.