400-ASHI Dell 1.2TB 10K RPM SAS 12GBPS HDD Hot Plug With Tray

Dell 400-ASHI 1.2TB 10K RPM SAS 12Gbps Hard Drive Overview

The Dell 400-ASHI 1.2TB SAS hard drive is a high-performance storage solution engineered for enterprise-grade workloads. Designed specifically for modern server infrastructures, this 2.5-inch hot-plug HDD delivers reliability, speed, and scalability for data-intensive applications. Built to support demanding environments, it integrates seamlessly with Dell PowerEdge systems, ensuring optimal compatibility and efficiency.

Product Identification

• Manufacturer: Dell
• Model Number: 400-ASHI
• Product Category: Enterprise Hard Disk Drive

Drive Type and Design

• Device Type: Hot-swappable internal hard drive
• Form Factor: 2.5-inch small form factor (SFF)
• Included Component: Tray for easy installation

Storage and Interface

• Storage Capacity: 1.2 Terabytes
• Interface Type: Serial Attached SCSI (SAS)
• Interface Speed: 12Gbps
• Sector Format: 512n (Advanced Format)

Performance Metrics

• Rotational Speed: 10,000 RPM
• External Data Transfer Rate: Up to 1200 Mbps
• Cache Buffer: 128MB

Benefits of Hot-Plug Drives

• Reduced system downtime
• Improved maintenance efficiency
• Enhanced system availability
• Seamless scalability for growing storage needs

Compatibility with Dell

• PowerEdge C6420
• PowerEdge C6525
• PowerEdge R440
• PowerEdge R640
• PowerEdge R6415
• PowerEdge R6515
• PowerEdge R6525
• PowerEdge R740
• PowerEdge R740xd
• PowerEdge R7415
• PowerEdge R7425
• PowerEdge R7515
• PowerEdge R840
• PowerEdge R940
• PowerEdge R940xa
• PowerVault NX3240

Enterprise Integration Benefits

• Seamless hardware compatibility
• Optimized firmware support
• Improved system reliability
• Certified performance assurance

Reliability Enhancements

• Error correction mechanisms
• Stable data transfer operations
• Enterprise-grade durability
• Consistent performance under heavy workloads

Ideal Business Applications

• Database management systems
• Cloud computing environments
• Virtualization platforms
• High-transaction enterprise applications
• Data analytics workloads

Interface and Bays

• Interface Ports: 1 x SAS 12Gbps
• Compatible Bays: 2.5-inch hot-plug drive bay

Core Benefits of Dell Storage 

• Proven enterprise-grade reliability
• Optimized for Dell server ecosystems
• Advanced firmware integration
• Long operational lifespan

Efficiency in Workload 

• Handles high IOPS workloads efficiently
• Reduces latency in multi-user environments
• Improves application response times

Deployment Advantages

• Quick integration into existing systems
• Minimal technical complexity
• Reduced maintenance time

Business Value Proposition

• Reliable storage for mission-critical systems
• Optimized performance for enterprise workloads
• Scalable and flexible deployment options
• Reduced downtime and improved productivity

Dell 400-ASHI 1.2TB 10K RPM SAS 12Gbps Enterprise Hard Drive

The Dell 400-ASHI 1.2TB 10K RPM SAS 12Gbps hard drive with 128MB buffer and 512n sector format represents a critical segment within enterprise-grade storage solutions. Designed specifically for high-performance server environments, this category of storage devices is engineered to meet the growing demands of data-intensive workloads, mission-critical applications, and scalable infrastructure deployments. With hot plug capability and a pre-installed tray, this drive simplifies maintenance, enhances uptime, and ensures seamless integration into Dell PowerEdge server systems.

Enterprise-Class Storage Architecture

The 10K RPM spindle speed is a defining characteristic that positions this hard drive category between high-capacity nearline drives and ultra-fast solid-state storage. It offers a balanced performance profile suitable for applications that require consistent throughput, reduced latency, and reliable read/write operations. The SAS 12Gbps interface further enhances data transfer capabilities, ensuring that the drive can handle demanding workloads such as virtualization, database management, and transactional processing.

Advantages of 10K RPM Rotational 

Drives operating at 10,000 revolutions per minute deliver significantly faster access times compared to traditional 7.2K RPM drives. This improvement translates into quicker data retrieval, reduced wait times, and enhanced system responsiveness. In enterprise environments where multiple users and applications access storage simultaneously, this speed advantage becomes crucial for maintaining efficiency and productivity.

SAS 12Gbps Interface

The Serial Attached SCSI (SAS) interface is widely recognized for its reliability, scalability, and performance advantages over SATA-based alternatives. The 12Gbps data transfer rate ensures rapid communication between the drive and the server controller, minimizing bottlenecks and maximizing throughput.

Enhanced Reliability Features

SAS drives are built with enterprise-grade components that support advanced error detection and correction mechanisms. These features help prevent data corruption and ensure long-term data integrity. Additionally, SAS technology supports dual-port connectivity, enabling redundancy and failover capabilities in critical systems.

Capacity and Storage

The 1.2TB capacity of the Dell 400-ASHI hard drive strikes a balance between storage density and performance. This capacity is particularly suitable for enterprises that require fast access to frequently used data while maintaining adequate storage space for applications and databases.

128MB Cache Buffer and Performance

The inclusion of a 128MB cache buffer significantly enhances the drive's performance by temporarily storing frequently accessed data. This feature reduces latency and improves overall system responsiveness.

Compatibility

The 512n (512 native) sector format ensures compatibility with legacy systems while maintaining efficient data storage. This format is widely supported across various operating systems and applications, making it a versatile choice for enterprise deployments.

Minimizing Downtime

Hot plug functionality is essential for mission-critical environments where downtime can result in significant losses. By enabling drive replacement during operation, this feature helps maintain system availability.

Compatibility with Dell PowerEdge

The Dell 400-ASHI drive is specifically designed for use with Dell PowerEdge servers, ensuring optimal compatibility and performance. The tray is engineered to fit seamlessly into server bays, providing a secure and stable connection.

Virtualization

Virtualized environments require fast and reliable storage to support multiple virtual machines. The Dell 400-ASHI drive meets these requirements by delivering consistent performance.

Reliability, Durability

Enterprise hard drives are built to withstand continuous operation and demanding workloads. The Dell 400-ASHI is no exception, offering robust construction and advanced reliability features.

Mean Time Between Failures (MTBF)

High MTBF ratings indicate the drive's ability to operate reliably over extended periods. This reliability is crucial for minimizing downtime and maintenance costs.

Thermal and Vibration

Enterprise drives are designed to operate in environments with varying temperatures and vibrations. The Dell 400-ASHI maintains performance under these conditions.

Cooling Efficiency

Efficient power usage results in less heat generation, reducing the need for extensive cooling systems.

Performance vs Capacity

Organizations must determine whether they prioritize speed or storage space. The 1.2TB 10K RPM configuration provides an optimal balance for many applications.

Compatibility and Integration

Ensuring compatibility with existing infrastructure is essential for seamless integration. This drive is specifically designed for Dell systems, simplifying deployment.