400-ALIG Dell 1.2TB SAS 12GBPS 10K RPM SFF Hard Drive

Overview of Dell 400-ALIG 1.2TB 10K RPM Hot-Plug SAS HDD

The Dell 400-ALIG 1.2TB SAS 12Gbps 10,000RPM Hard Disk Drive is a high-performance enterprise storage solution designed for Dell PowerEdge and PowerVault servers. Built for speed, reliability, and scalability, it supports demanding workloads in modern data center environments.

General Specifications

• Manufacturer: Dell Technologies
• Part Number: 400-ALIG
• Product Type: Enterprise Hot-Plug HDD

Technical Product Information

• Storage Capacity: 1.2 TB
• Interface: SAS 12GBPS
• Use Case: Server storage, virtualization
• Device Type: Hard Drive – Hot-swap with tray
• Form Factor: 2.5-inch enterprise drive
• Interface: SAS 12Gb/s high-speed bus
• Technology: Advanced Format architecture

Performance Characteristics

• Spindle Speed: 10,000 RPM high-performance class
• External Transfer Rate: Up to 1200 Mbps throughput
• Workload Type: Enterprise database and server applications

Expansion & Connectivity

• Interface: 1 × SAS 12Gb/s connection
• Drive Bay Support: 2.5-inch hot-swap compatible tray system
• Installation Type: Plug-and-play enterprise server integration

Compatibility

PowerEdge Servers

• PowerEdge M520, M620, M820, M910, M915
• PowerEdge R320, R420, R430, R515, R520, R530
• PowerEdge R620, R630, R715, R720, R720xd
• PowerEdge R730, R730xd, R815, R820, R910, R920, R930
• PowerEdge T420, T430, T620, T630

PowerVault Storage Systems

• PowerVault MD1200
• PowerVault MD3060e
• PowerVault MD3200i

Highlights of Dell 400-ALIG 1.2TB Hot-Plug SAS 12GBPS HDD

The Dell 400-ALIG 1.2TB enterprise SAS hard disk drive is designed for high performance data center environments requiring stable, fast, and reliable storage for mission critical workloads across Dell PowerEdge and PowerVault 13G server platforms. Built with a 2.5-inch form factor, 10000RPM rotational speed, SAS 12Gbps interface, and hot plug tray compatibility, this drive delivers optimized enterprise storage performance for virtualization, databases, transactional systems, and business critical applications. It is widely deployed in enterprise infrastructures where balanced performance, durability, and uptime are essential for operational continuity.

Optimized Storage Density

Modern data centers require optimized storage density to maximize performance while minimizing physical footprint and operational cost. The Dell 400-ALIG delivers high efficiency storage density enabling enterprises to deploy more drives within limited rack space. This improves system scalability and infrastructure optimization. High density storage enhances overall data center efficiency and planning flexibility.

1.2TB Enterprise Class Storage Capacity

The 1.2TB capacity of the Dell 400-ALIG provides a balanced storage solution for enterprise workloads requiring performance and moderate capacity within dense server environments. It supports database systems, virtual machines, enterprise applications, and structured data storage systems. This capacity is ideal for RAID configurations where performance, redundancy, and scalability are required simultaneously. It ensures efficient storage utilization across enterprise infrastructures while maintaining high speed data access.

Efficient Data Organization

Enterprise storage systems require efficient data organization to manage large volumes of structured and unstructured data. The Dell 400-ALIG ensures optimized data flow and storage allocation across enterprise workloads. This improves system responsiveness and reduces processing delays. Efficient organization supports enterprise operational continuity and performance stability.

10000RPM High Speed Performance

The 10000RPM rotational speed of the Dell 400-ALIG delivers high performance mechanical operation suitable for enterprise environments requiring low latency and fast data access. It is optimized for transactional workloads, virtualization systems, and database applications where consistent performance is critical. This speed class ensures faster data retrieval compared to near line drives while maintaining reliability and durability in enterprise environments.

Enhanced IOPS Performance

Transaction intensive systems require high IOPS performance to ensure fast processing and system responsiveness. The Dell 400-ALIG delivers strong IOPS capability suitable for enterprise databases and application servers. This improves query response times and reduces system latency. Enhanced performance supports enterprise productivity and operational efficiency.

Stable Operation Under Continuous Enterprise

Enterprise environments often require continuous operation under heavy workloads without performance degradation. The Dell 400-ALIG maintains stable performance under sustained operational conditions. This ensures reliability and consistent system behavior. Stable operation supports mission critical enterprise applications and infrastructure stability.

High Reliability Server Environments

The Dell 400-ALIG is engineered with mechanical stability designed for enterprise server environments requiring consistent and reliable storage performance. It ensures smooth rotational movement and stable data access under continuous workloads. This enhances system durability and operational consistency across enterprise infrastructures. Mechanical stability is essential for long term storage reliability.

Mixed Read and Write Operations

Enterprise workloads frequently involve mixed read and write operations simultaneously. The Dell 400-ALIG is optimized to handle these operations efficiently without performance degradation. This improves system balance and throughput efficiency. Efficient handling supports enterprise workload optimization and stability.

Reliable Performance For Virtualized IT Environments

Virtualized environments require stable storage systems capable of supporting multiple virtual machines simultaneously. The Dell 400-ALIG delivers reliable performance for virtualization workloads. This ensures smooth VM operation and reduced latency. Reliable performance supports enterprise virtualization infrastructure efficiency.

SAS 12GBPS Interface

The SAS 12Gbps interface ensures the Dell 400-ALIG delivers high bandwidth connectivity essential for enterprise storage environments. It enables fast communication between storage devices and server systems, improving data throughput and reducing bottlenecks. This interface is widely used in enterprise infrastructures due to its reliability, scalability, and high performance characteristics.

High Speed Data Transfer

The SAS 12Gbps interface provides high speed data transfer capabilities required for demanding enterprise workloads. The Dell 400-ALIG ensures consistent throughput performance for critical applications. This improves system responsiveness and reduces latency. High speed transfer enhances enterprise efficiency and scalability.

Stable Communication Between Server

Stable communication between server and storage systems is essential for enterprise reliability. The Dell 400-ALIG ensures consistent data transmission across infrastructure components. This improves system stability and reduces operational risks. Stable communication supports enterprise workload continuity.

Scalable Infrastructure Supporting Enterprise

Enterprise IT environments require scalable storage systems capable of growing with increasing data demands. The Dell 400-ALIG provides scalable SAS connectivity suitable for expanding infrastructures. This ensures long term flexibility and system adaptability. Scalable infrastructure supports enterprise modernization strategies.

Enterprise Grade Data Integrity

Data integrity is critical in enterprise environments where accuracy and consistency are essential. The Dell 400-ALIG ensures secure and stable data transmission through its SAS interface. This reduces corruption risks and enhances system reliability. Enterprise grade performance supports mission critical workloads and operational stability.

Secure Data Handling

Critical business applications require secure storage systems capable of maintaining data integrity. The Dell 400-ALIG ensures safe data handling across workloads. This improves system reliability and operational confidence. Secure handling supports enterprise compliance requirements and business continuity.

Reliable Operation In Distributed Storage Architectures

Distributed storage architectures require consistent performance across multiple nodes. The Dell 400-ALIG ensures stable operation in distributed environments. This improves workload balancing and system efficiency. Reliable operation supports scalable enterprise architectures.

Hot Plug 2.5-Inch Form Factor

The Dell 400-ALIG features a 2.5-inch hot plug design with tray support for seamless integration into Dell PowerEdge and PowerVault 13G servers. This allows drives to be installed or replaced without shutting down systems, ensuring continuous operation. The tray ensures secure mounting and stable alignment within server chassis for long term reliability and performance consistency.

Minimized Downtime Through Capability

Hot swap capability enables drive replacement without interrupting system operations. The Dell 400-ALIG supports this feature to minimize downtime in enterprise environments. This ensures continuous service availability. Reduced downtime improves business continuity and operational efficiency.

Efficient Data Center Maintenance

Data center maintenance requires efficient workflows to minimize disruption and downtime. The Dell 400-ALIG simplifies maintenance through its hot plug architecture. This improves service efficiency and reduces operational workload. Efficient maintenance supports enterprise reliability and system uptime.

Long Term Mechanical Stability

The tray system ensures secure installation within server environments. The Dell 400-ALIG maintains stable operation and reduces vibration impact. This enhances long term reliability. Secure installation supports enterprise infrastructure stability and durability.

Enterprise Reliability Designed

The Dell 400-ALIG is engineered for enterprise reliability, ensuring stable performance under continuous high performance workloads. It is designed for environments where uptime, data integrity, and responsiveness are critical. This makes it suitable for mission critical applications including databases, virtualization, and enterprise application hosting systems.

Long Term Enterprise Deployment

The drive is built with durable components designed for long term enterprise usage. The Dell 400-ALIG maintains stable performance under sustained workloads. This reduces maintenance requirements and operational risks. Durable engineering supports infrastructure efficiency and long term stability.

Stable Data Access Supporting Business

Business continuity depends on reliable access to stored data. The Dell 400-ALIG ensures stable and consistent data availability. This supports uninterrupted operations and improves system reliability. Stable access enhances enterprise performance and operational resilience.

Long Term Value For Enterprise Storage

The Dell 400-ALIG delivers long term value through reliable performance and efficient operation. It reduces total cost of ownership by minimizing downtime and maintenance needs. This improves infrastructure investment efficiency. Long term value supports enterprise growth and sustainability strategies.

Enterprise Storage Optimization

The Dell 400-ALIG is optimized for virtualization and cloud environments where multiple workloads run simultaneously on shared storage systems. It ensures consistent performance and efficient data handling for virtual machines and cloud services. This makes it suitable for modern IT infrastructures requiring scalability and flexibility.

Virtual Machine Workloads

Virtual machine environments require storage systems capable of handling multiple simultaneous operations. The Dell 400-ALIG delivers optimized performance for virtualization workloads. This improves VM responsiveness and reduces latency. Optimized performance enhances virtual infrastructure efficiency and scalability.

Cloud Based Systems

Cloud systems require efficient storage allocation to manage dynamic workloads. The Dell 400-ALIG ensures balanced storage distribution across cloud environments. This improves scalability and resource utilization. Efficient allocation supports cloud infrastructure optimization and performance stability.

Enterprise Cloud Platforms

Enterprise cloud platforms require multi tenant storage systems that ensure fairness and reliability across users. The Dell 400-ALIG supports stable performance in shared environments. This improves service quality and system stability. Reliable multi tenant support enhances cloud operational efficiency.