400-BBXH Dell 2.4TB 10K RPM SAS-12GBPS 256MB 512E HDD

Dell 400-BBXH 2.4TB SAS Hard Disk Drive

The Dell 400-BBXH 2.4TB 10K RPM SAS-12Gbps hard disk drive is engineered for high-performance enterprise environments that demand reliability, speed, and scalability. Designed to meet the evolving needs of modern data centers, this 2.5-inch small form factor (SFF) drive delivers consistent throughput and optimized response times for mission-critical workloads.

General Information

• Manufacturer: Dell
• Model Number: 400-BBXH
• Device Type: Internal Hard Disk Drive

Storage Capacity

• Capacity: 2.4 Terabytes
• Form Factor: 2.5-inch SFF

Interface

• Interface Type: SAS 12Gb/s
• External Data Transfer Rate: Up to 1200 MB/s
• Sustained Transfer Rate: 270 MB/s (outer) to 117 MB/s (inner)

Optimized Speed and Latency

• Spindle Speed: 10,000 RPM
• Average Latency: 2.9 milliseconds

Enhanced Cache Architecture

• Multi-segmented cache design
• Efficient buffering for read/write operations
• Improved application performance

Intelligent NAND Flash Integration

• NAND Type: eMLC
• NAND Capacity: 16GB

Smart Endurance Management

• Wear-leveling algorithms
• Optimized flash lifespan
• Consistent I/O acceleration

I/O Acceleration Features

• Improved response times
• Reduced latency during peak operations
• Enhanced application efficiency

Security and Data Protection

• Automatic data encryption
• Protection against unauthorized access
• Compliance with enterprise security standards

Benefits of Hardware Encryption

• No performance overhead compared to software encryption
• Secure data deletion through instant crypto erase
• Enhanced compliance for regulated industries

Expansion and Connectivity Options

• Single SAS interface for reliable connectivity
• High-speed communication with server backplanes

Hot-Swap Capability

• Supports hot-swap 2.5-inch bays
• Reduces maintenance interruptions
• Ideal for mission-critical systems

Compatibility with Dell PowerEdge Servers

• PowerEdge MX740c
• PowerEdge MX840c
• PowerEdge MX750c
• PowerEdge MX760c
• PowerEdge R660
• PowerEdge XR2

Seamless Integration Benefits

• Optimized firmware compatibility
• Reliable performance within Dell ecosystems
• Easy installation and configuration

Dell 400-BBXH 2.4TB 10K RPM SAS-12Gbps HDD Overview

The Dell 400-BBXH 2.4TB 10K RPM SAS-12Gbps 256MB 512E hard disk drive represents a high-performance enterprise storage solution engineered for mission-critical workloads and demanding server environments. This category of hard drives is designed to meet the evolving needs of modern data centers, offering a balance of speed, capacity, and reliability. With a rotational speed of 10,000 revolutions per minute, it delivers faster data access compared to traditional 7.2K RPM drives, ensuring efficient handling of data-intensive applications such as virtualization, database management, and transactional processing.

Enterprise-Class Storage Architecture

Drives within this category are specifically optimized for enterprise-grade servers and storage arrays. The SAS 12Gbps interface provides superior throughput and reliability compared to SATA alternatives, enabling consistent data transfer rates and reduced latency. The 2.4TB capacity is particularly suitable for organizations that require a balance between storage density and performance without transitioning fully to solid-state drives. These hard drives integrate seamlessly into rack-mounted servers and blade systems, supporting scalable infrastructure deployments.

Optimized for High-Performance Workloads

The 10K RPM spindle speed plays a crucial role in reducing seek times and improving overall system responsiveness. This makes the drive suitable for applications such as enterprise resource planning systems, online transaction processing, and high-frequency data access environments. The inclusion of a 256MB cache further enhances read and write efficiency by temporarily storing frequently accessed data, thereby minimizing disk access time and improving application performance.

Enhanced Data Throughput and Reliability

The SAS-12Gbps interface ensures robust data transfer capabilities, allowing for faster communication between the storage device and the host system. This increased bandwidth is essential for maintaining consistent performance in multi-user environments where simultaneous data requests are common. Additionally, SAS technology supports dual-port connectivity, which enhances redundancy and ensures continuous operation in case of a path failure.

Technical Specifications and Performance Attributes

The Dell 400-BBXH hard drive category is defined by a set of advanced technical specifications that cater to enterprise requirements. The 512E format, or 512-byte emulation, ensures compatibility with legacy systems while maintaining the benefits of modern storage architectures. This allows organizations to upgrade their storage infrastructure without encountering compatibility issues with existing applications or operating systems.

Capacity and Storage Efficiency

With a storage capacity of 2.4TB, these drives provide ample space for large datasets, backups, and archival purposes. This capacity is particularly beneficial for businesses that handle large volumes of structured and unstructured data. The drive's design allows for efficient data organization and retrieval, ensuring optimal utilization of storage resources.

Rotational Speed and Access Time

The 10K RPM speed significantly improves access times compared to lower-speed drives. This translates into faster data retrieval and reduced latency, which is critical for applications requiring real-time processing. The improved performance also contributes to enhanced user experience and increased productivity in enterprise environments.

Cache Memory and Data Handling

The 256MB cache acts as a buffer between the system and the disk, allowing for quicker access to frequently used data. This feature reduces the number of physical read and write operations, thereby extending the lifespan of the drive while improving overall performance. The cache also plays a vital role in handling burst workloads, ensuring smooth operation during peak usage periods.

Compatibility with Enterprise Systems

The Dell 400-BBXH category is designed to be compatible with a wide range of enterprise servers and storage systems. It supports integration with various RAID configurations, enabling organizations to implement data redundancy and fault tolerance strategies. This compatibility ensures that the drives can be deployed in diverse IT environments without requiring significant modifications.

Integration with RAID Configurations

These drives are commonly used in RAID arrays to enhance data protection and performance. RAID levels such as RAID 1, RAID 5, and RAID 10 benefit from the drive's speed and reliability, providing a robust storage solution for critical applications. The ability to function effectively within RAID environments makes these drives a preferred choice for enterprise deployments.

Hot-Swap Capability

Many drives in this category support hot-swap functionality, allowing for replacement or upgrade without shutting down the system. This feature is essential for maintaining uptime in mission-critical environments, as it minimizes downtime and ensures continuous operation.

Server and Storage Array Compatibility

The Dell 400-BBXH drives are engineered to work seamlessly with Dell PowerEdge servers and compatible storage arrays. Their design ensures optimal performance when used within certified hardware configurations, reducing the risk of compatibility issues and ensuring reliable operation.

Error Correction and Data Protection

Advanced error correction mechanisms are integrated into these drives to detect and correct data errors during transmission. This ensures that data remains accurate and consistent, even in high-demand environments. The drives also support end-to-end data protection, safeguarding data from corruption throughout the storage process.

Mean Time Between Failures (MTBF)

The high MTBF rating of these drives reflects their reliability and durability. This metric indicates the expected operational lifespan of the drive, making it a critical factor for organizations that require dependable storage solutions. A higher MTBF translates into reduced maintenance costs and improved system reliability.

Vibration and Thermal Management

Enterprise environments often involve multiple drives operating in close proximity, which can lead to increased vibration and heat. The Dell 400-BBXH category addresses these challenges through advanced vibration control and thermal management technologies, ensuring stable performance and preventing overheating.

Use Cases and Industry Applications

The versatility of the Dell 400-BBXH hard drive category makes it suitable for a wide range of applications across various industries. From financial services to healthcare and cloud computing, these drives provide the performance and reliability needed to support critical operations.

Data Centers and Cloud Infrastructure

In data centers, these drives are used to store and manage large volumes of data, supporting cloud services and virtualization platforms. Their high capacity and performance make them ideal for handling multiple virtual machines and ensuring efficient resource allocation.

Database Management Systems

Database applications require fast and reliable storage to process transactions and queries efficiently. The 10K RPM speed and SAS interface of these drives ensure quick data access and consistent performance, making them suitable for database management systems.

Backup and Archival Storage

Organizations rely on these drives for backup and archival purposes due to their large capacity and reliability. They provide a cost-effective solution for storing historical data and ensuring data availability in case of system failures.

Advantages Over Other Storage Solutions

The Dell 400-BBXH category offers several advantages over alternative storage options, including SATA drives and solid-state drives. While SSDs provide higher speed, these SAS drives offer a more cost-effective solution for applications that require a balance between performance and capacity.

Cost-Performance

Compared to SSDs, these drives offer a lower cost per gigabyte while still delivering high performance. This makes them an attractive option for organizations that need to manage large datasets without incurring high storage costs.

Scalability and Flexibility

The drives can be easily scaled within existing infrastructure, allowing organizations to expand their storage capacity as needed. Their compatibility with various systems ensures flexibility in deployment and integration.

Durability and Longevity

Unlike consumer-grade drives, enterprise SAS drives are designed for continuous operation and heavy workloads. Their robust construction and advanced features ensure long-term reliability and consistent performance.