400-AURH Dell 12TB 7.2K RPM SAS-12GBPS 256MB LFF Hard Drive

Dell 400-AURH 12TB SAS 12Gbps Hard Drive Overview

Enterprise-Class High-Capacity Storage Solution

The Dell 400-AURH is a robust 12TB enterprise hard disk drive engineered for demanding server and data center workloads. Designed with reliability and performance in mind, it delivers scalable storage for mission-critical environments.

Key Product Identification

• Manufacturer: Dell
• Part Number: 400-AURH
• Drive Type: Enterprise Hard Disk Drive (HDD)
• Storage Class: High-capacity 12TB solution

Technical Specifications of Dell 400-AURH

Core Storage Features

• Storage Capacity: 12TB
• Form Factor: 3.5-inch Large Form Factor (LFF)
• Interface Standard: SAS 12Gbps high-speed connectivity
• Sector Format: 512e (512 emulation)
• Cache Memory: 256MB buffer

Performance Characteristics

Speed and Efficiency Metrics

• Rotational Speed: 7200 RPM for balanced performance and reliability
• Average Latency: 4.16 ms optimized response time
• Read Throughput: Up to 243 MB/s sustained
• Write Throughput: Up to 255 MB/s sustained

Seek Time Performance

• Average Read Seek Time: 8.0 ms
• Average Write Seek Time: 8.6 ms

Interface and Expansion Capabilities

Connectivity Options

• Interface Type: Single SAS 12Gb/s port
• Hot-Swap Support: Yes, designed for non-disruptive replacement

Drive Bay Compatibility

• 1 x 3.5-inch hot-swap server bay support

Compatible Dell PowerEdge Servers

Supported Server Models

• Dell PowerEdge R230
• Dell PowerEdge R330
• Dell PowerEdge R430
• Dell PowerEdge R530
• Dell PowerEdge R730
• Dell PowerEdge R730xd
• Dell PowerEdge T130
• Dell PowerEdge T330
• Dell PowerEdge T430
• Dell PowerEdge T630

Advantages of Dell 12TB SAS Hard Drive

Why Choose This Enterprise HDD

• High-capacity storage ideal for large-scale data workloads
• Reliable SAS 12Gbps interface for stable enterprise performance
• Optimized for continuous 24/7 operation in server environments
• Hot-swap capability reduces downtime during maintenance

Use Case Scenarios

• Data centers requiring scalable storage solutions
• Enterprise backup and archival systems
• Virtualization and cloud infrastructure environments
• High-performance business-critical applications

Enterprise-Class Storage with Dell 400-AURH 12TB SAS HDD

The Dell 400-AURH 12TB 7.2K RPM SAS-12Gbps 256MB LFF Hard Drive represents a critical component in modern enterprise storage ecosystems, delivering high-capacity, reliability, and performance required for data-intensive environments. As organizations continue to generate and process massive volumes of structured and unstructured data, the need for scalable and dependable storage solutions becomes increasingly vital. This category of large form factor (LFF) SAS hard drives is designed specifically to meet the rigorous demands of enterprise-grade applications, ensuring optimal performance in mission-critical environments such as data centers, cloud infrastructure, virtualization platforms, and backup repositories.

High-Capacity Storage for Expanding Data Demands

The 12TB storage capacity offered by the Dell 400-AURH drive allows organizations to efficiently manage vast data sets while minimizing the physical footprint within storage arrays. Enterprises benefit from the ability to consolidate storage infrastructure, reducing the number of drives required to achieve desired capacity levels. This not only simplifies storage architecture but also enhances operational efficiency by lowering power consumption, cooling requirements, and overall maintenance complexity. The high capacity is particularly advantageous for applications such as big data analytics, media storage, archival systems, and large-scale backups.

Optimized for Data-Intensive Workloads

Designed to handle continuous data operations, this category of SAS hard drives excels in environments where consistent throughput and reliability are essential. The 7.2K RPM rotational speed strikes a balance between performance and energy efficiency, making it suitable for workloads that demand sustained data access rather than ultra-low latency. Typical use cases include file servers, database storage, surveillance systems, and enterprise backup solutions where large volumes of data are read and written sequentially.

Efficiency in Large Form Factor Design

The 3.5-inch large form factor design enables higher data density compared to smaller drives, making it an ideal choice for organizations looking to maximize storage capacity within limited rack space. The physical size allows for larger platters and increased storage per drive, reducing the number of drives required in a system. This contributes to simplified cabling, improved airflow within server chassis, and overall better thermal management.

Advanced SAS-12Gbps Interface Technology

The SAS-12Gbps interface is a defining feature of the Dell 400-AURH hard drive, offering superior data transfer rates and enhanced reliability compared to traditional SATA interfaces. Serial Attached SCSI technology is engineered for enterprise environments, providing robust error handling, full-duplex communication, and dual-port connectivity. These capabilities ensure consistent data availability and reduce the risk of data loss in critical applications.

Superior Data Transfer Speeds

With a 12Gbps interface, this category of drives supports faster data throughput, enabling quicker access to stored information. This is particularly beneficial in environments where multiple users or applications simultaneously access large data sets. The improved bandwidth ensures that bottlenecks are minimized, enhancing overall system performance and user experience.

Dual-Port Connectivity for Redundancy

Enterprise SAS drives like the Dell 400-AURH are equipped with dual-port connectivity, allowing for redundant data paths. This feature enhances fault tolerance by ensuring that if one path fails, the system can continue to operate using the alternate path. This level of redundancy is crucial in mission-critical environments where downtime can result in significant operational and financial losses.

Enhanced Error Detection and Correction

SAS technology incorporates advanced error detection and correction mechanisms that improve data integrity. These features help identify and resolve data transmission errors, ensuring that stored information remains accurate and reliable. This is especially important in industries such as finance, healthcare, and telecommunications, where data accuracy is paramount.

Reliable Performance with 7.2K RPM Speed

The 7.2K RPM rotational speed of the Dell 400-AURH hard drive offers a reliable performance profile suitable for a wide range of enterprise applications. While higher RPM drives such as 10K or 15K are typically used for latency-sensitive workloads, 7.2K RPM drives are optimized for capacity-driven tasks where consistent throughput is more critical than ultra-fast access times.

Balanced Performance and Power Efficiency

One of the key advantages of 7.2K RPM drives is their ability to deliver steady performance while consuming less power compared to higher-speed drives. This balance makes them an ideal choice for large-scale storage deployments where energy efficiency is a priority. Organizations can achieve significant cost savings in power and cooling expenses while maintaining reliable storage performance.

Ideal for Sequential Workloads

Sequential data operations, such as backups, media streaming, and data archiving, benefit greatly from the performance characteristics of 7.2K RPM drives. The Dell 400-AURH is designed to handle these workloads efficiently, providing consistent read and write speeds that ensure smooth data processing and retrieval.

Reduced Wear and Longer Lifespan

Lower rotational speeds contribute to reduced mechanical stress on the drive components, resulting in increased durability and longer operational lifespan. This reliability is essential for enterprise environments where drives are expected to operate continuously over extended periods without failure.

256MB Cache for Improved Data Handling

The inclusion of a 256MB cache significantly enhances the performance of the Dell 400-AURH hard drive by providing a temporary storage buffer for frequently accessed data. This cache helps reduce latency and improves overall system responsiveness, particularly in scenarios involving repetitive data access.

Faster Data Access and Processing

The cache memory acts as an intermediary between the system and the drive’s storage platters, allowing frequently accessed data to be retrieved more quickly. This results in faster data processing and improved application performance, especially in multi-user environments where simultaneous data requests are common.

Optimized Workload Management

By efficiently managing data flow, the cache helps prevent bottlenecks and ensures smooth operation even under heavy workloads. This is particularly beneficial for applications such as database management systems and virtualization platforms that require consistent data access.

Enhanced System Responsiveness

The increased cache size contributes to a more responsive system by reducing the time required to access data. Users experience faster load times and improved performance, which is essential for maintaining productivity in enterprise environments.

Enterprise Reliability and Data Protection

Reliability is a cornerstone of the Dell 400-AURH hard drive, making it a trusted choice for enterprise storage solutions. Designed to operate in demanding environments, this category of drives incorporates advanced features that ensure data integrity and system stability.

Designed for 24/7 Operation

Enterprise hard drives are built to withstand continuous operation, making them suitable for data centers and other environments where downtime is not an option. The Dell 400-AURH is engineered to deliver consistent performance around the clock, ensuring uninterrupted access to critical data.

Robust Build Quality

The drive’s construction is designed to handle the physical and environmental stresses associated with enterprise use. This includes resistance to vibration, temperature fluctuations, and other factors that can impact performance and reliability.

Advanced Data Protection Features

Built-in data protection mechanisms help safeguard against data loss and corruption. These features provide peace of mind for organizations that rely on accurate and secure data storage for their operations.

Scalability for Modern Data Centers

The Dell 400-AURH 12TB hard drive is an integral part of scalable storage architectures, enabling organizations to expand their storage capacity as needed without compromising performance. Its compatibility with a wide range of enterprise servers and storage arrays makes it a versatile solution for growing businesses.

Seamless Integration with Existing Systems

This category of SAS hard drives is designed for easy integration into existing infrastructure, allowing organizations to upgrade their storage capacity without significant changes to their systems. Compatibility with various RAID configurations further enhances its versatility.

Support for Virtualization and Cloud Environments

Modern data centers rely heavily on virtualization and cloud technologies, which require flexible and scalable storage solutions. The Dell 400-AURH provides the capacity and performance needed to support these environments, ensuring efficient resource utilization and data management.

Future-Proof Storage Investment

Investing in high-capacity SAS drives like the Dell 400-AURH ensures that organizations are prepared for future data growth. The ability to scale storage infrastructure without frequent hardware replacements contributes to long-term cost savings and operational efficiency.

Use Cases Across Industries

The versatility of the Dell 400-AURH hard drive makes it suitable for a wide range of industries and applications. From enterprise IT environments to media production and healthcare systems, this category of storage solutions addresses diverse data storage needs.

Data Centers and Enterprise IT

In data centers, the need for reliable and high-capacity storage is paramount. The Dell 400-AURH supports critical applications such as database management, file storage, and backup operations, ensuring consistent performance and data availability.

Media and Entertainment

Media organizations require large storage capacities to manage high-resolution video and audio files. The 12TB capacity of this drive allows for efficient storage and retrieval of media assets, supporting production workflows and content distribution.

Healthcare and Financial Services

Industries that handle sensitive data, such as healthcare and finance, benefit from the reliability and data protection features of enterprise SAS drives. The Dell 400-AURH ensures secure storage of critical information, supporting compliance with regulatory requirements.

Energy Efficiency and Cost Optimization

Energy efficiency is a key consideration in modern data centers, and the Dell 400-AURH hard drive is designed to minimize power consumption without compromising performance. This contributes to lower operational costs and a reduced environmental footprint.

Lower Power Consumption

The 7.2K RPM design consumes less power compared to higher-speed drives, making it an energy-efficient choice for large-scale deployments. This is particularly important for organizations looking to reduce energy costs and improve sustainability.

Reduced Cooling Requirements

Efficient power usage translates to lower heat generation, reducing the need for extensive cooling systems. This not only lowers operational costs but also enhances the overall reliability of the storage infrastructure.

Cost-Effective Storage Solution

By combining high capacity, reliable performance, and energy efficiency, the Dell 400-AURH offers a cost-effective storage solution for enterprises. Organizations can achieve their storage goals while optimizing their IT budgets.