400-ALNY Dell 4TB HDD 7.2K RPM SAS-12GBPS 512N LFF

Overview of Dell 400-ALNY 4TB SAS 12GBPS 7200RPM HDD

The Dell 400-ALNY 4TB Nearline SAS Hard Drive is an enterprise-class storage solution engineered for Dell PowerEdge servers. Featuring a high-capacity 4TB storage space, SAS 12Gbps interface, and 7200RPM rotational speed, this hard drive delivers dependable performance, excellent data integrity, and efficient storage scalability for business-critical applications.

General Product Information

• Manufacturer: Dell Technologies
• Part Number: 400-ALNY
• Product Type: Nearline Hot-Plug HDD

Technical Specifications

• Storage Capacity: 4TB
• Form Factor: 3.5-Inch
• Interface Technology: SAS 12GBPS
• Drive Category: Enterprise Storage Solution
• Drive Type: Hot-Plug Nearline HDD
• Sector Format: Advanced Format 512n
• Buffer Size: 256MB Cache

Interface and Data Connectivity

• Bus Technology: Serial Attached SCSI
• Compatible Bay: 3.5-Inch Hot-Plug Bay

Performance Specifications

• Spindle Speed: 7200 RPM
• Average Latency: 4.16 ms
• External Transfer Rate: Up to 1.2 Gbps

Expansion And Connectivity

• Supported Bays: 1 × 3.5-Inch Hot-Plug Bay
• Installation Type: Tool-Less Hot-Swap Tray Design

Compatibility

PowerEdge Rack Models

• PowerEdge R230
• PowerEdge R330
• PowerEdge R430
• PowerEdge R530
• PowerEdge R730
• PowerEdge R730xd

PowerEdge Tower Models

• PowerEdge T330
• PowerEdge T430
• PowerEdge T630

Highlights of Dell 400-ALNY 4TB 7200RPM Near Line 512n HDD

The Dell 400-ALNY 4TB Near Line SAS hard drive is engineered to provide dependable enterprise storage performance for organizations that require large capacity, operational reliability, and long term scalability. Designed specifically for Dell PowerEdge 13G server environments, this enterprise-class hard disk combines a 4TB storage capacity with a 7200RPM spindle speed and SAS 12Gbps connectivity. The drive is optimized for business applications that require continuous access to stored information while maintaining efficient operational costs.

4TB Enterprise Capacity

The 4TB storage capacity of the Dell 400-ALNY provides organizations with the flexibility to manage increasing data volumes without requiring excessive hardware expansion. Businesses generating large amounts of transactional records, customer information, digital content, and archival data can benefit from the substantial storage space available within a single drive. This capacity enables efficient data consolidation and reduces infrastructure complexity. The ability to store large datasets within fewer drive bays contributes to improved storage management and operational efficiency.

Optimized Storage Density

Storage density plays an important role in modern enterprise environments where maximizing rack space utilization is essential. The Dell 400-ALNY allows organizations to deploy larger amounts of storage within existing infrastructure footprints. This approach improves scalability and helps businesses accommodate future growth without requiring extensive hardware investments. Higher storage density contributes to lower operational expenses and enhanced resource utilization across enterprise environments.

Data Consolidation Across Enterprise

Enterprise applications often generate significant amounts of structured and unstructured information that must be stored efficiently. The Dell 400-ALNY supports centralized data storage strategies by providing ample capacity for multiple business workloads. Consolidating data onto high-capacity drives simplifies management processes and improves overall operational visibility. Efficient data consolidation enhances organizational productivity and infrastructure effectiveness.

7200RPM Performance Architecture

The Dell 400-ALNY utilizes a 7200RPM spindle speed that delivers balanced performance for near line enterprise storage applications. This rotational speed offers a practical combination of throughput, reliability, and power efficiency, making it ideal for environments where large volumes of data must be accessed consistently. Organizations can benefit from dependable storage performance without incurring the costs associated with ultra high speed transactional storage devices. The drive is particularly suitable for backup repositories, file servers, and archival environments.

Balanced Read And Write Performance

Business environments frequently require a balanced approach to storage performance that accommodates both read-intensive and write-intensive activities. The Dell 400-ALNY delivers stable throughput capable of supporting routine enterprise operations. Whether handling file sharing, backup tasks, or document management systems, the drive maintains predictable performance levels. This balanced capability contributes to smooth business processes and reliable system responsiveness.

Continuous Data Processing Tasks

Continuous data processing requires storage systems capable of sustaining throughput under extended workloads. The Dell 400-ALNY provides dependable performance for applications that operate throughout the day and night. Stable throughput helps reduce bottlenecks and improves overall system efficiency. Reliable processing capabilities support critical enterprise functions and operational continuity.

Consistent Performance Under Sustained Enterprise Usage

Enterprise storage devices must maintain consistent behavior during prolonged periods of activity. The Dell 400-ALNY is designed to deliver predictable performance across extended operational cycles. This consistency improves application stability and enhances user experiences. Reliable performance supports long term infrastructure planning and operational success.

SAS 12GBPS Interface

The SAS 12Gbps interface integrated into the Dell 400-ALNY provides high speed connectivity optimized for enterprise storage infrastructures. SAS technology is recognized for its reliability, scalability, and robust communication capabilities within mission critical environments. By supporting high bandwidth data transfers, the interface enables efficient communication between storage devices and server controllers. This contributes to improved performance, reduced bottlenecks, and enhanced overall system reliability.

High Bandwidth Data Transfers

Enterprise workloads often require rapid movement of large datasets between storage systems and applications. The Dell 400-ALNY leverages SAS 12Gbps connectivity to support these requirements efficiently. High bandwidth communication improves backup performance, accelerates file transfers, and enhances storage responsiveness. This capability is valuable in modern data centers where performance consistency is a critical operational requirement.

Reliable Communication Between Storage

Reliable communication channels are essential for maintaining data integrity and system stability. The Dell 400-ALNY ensures dependable interaction between storage devices and server platforms through its SAS interface. Consistent communication minimizes operational disruptions and supports uninterrupted business processes. Reliable connectivity enhances confidence in enterprise storage deployments.

Scalable Connectivity Supporting Future Infrastructure

Organizations require storage solutions capable of adapting to evolving business demands. The Dell 400-ALNY provides scalable connectivity that integrates seamlessly into expanding infrastructures. This flexibility enables enterprises to accommodate future growth while maintaining operational consistency. Scalable storage solutions contribute to long term investment value.

Near Line Enterprise Storage

The Dell 400-ALNY is specifically optimized for near line storage applications where large capacity and dependable access are prioritized over extreme transactional performance. Backup repositories, archival systems, and long term retention environments benefit from its combination of capacity, reliability, and efficiency. Organizations can securely preserve critical information while maintaining accessible storage resources. This optimization makes the drive a valuable component within enterprise data protection strategies.

Efficient Backup Storage

Backup systems form the foundation of business continuity and disaster recovery initiatives. The Dell 400-ALNY provides ample capacity for storing backup datasets generated by enterprise applications and systems. Reliable backup storage helps organizations recover from disruptions and maintain operational resilience. Efficient backup capabilities contribute to stronger risk management practices.

Long Term Data Retention

Many industries require organizations to retain information for extended periods to meet regulatory obligations. The Dell 400-ALNY supports long term retention strategies by providing dependable storage capacity for archived records and historical datasets. Reliable retention capabilities help organizations satisfy compliance requirements while maintaining data accessibility. Long term storage supports governance and accountability initiatives.

Secure Critical Business Information

Protecting critical information is a priority for organizations across all industries. The Dell 400-ALNY supports secure preservation of essential records and business assets. Reliable storage performance helps ensure that valuable information remains available when needed. Secure preservation strengthens organizational resilience and operational continuity.

3.5-Inch Form Factor

The 3.5-inch form factor of the Dell 400-ALNY enables high capacity storage deployment within enterprise server environments. This design is widely used in data centers where maximizing storage capacity is a primary objective. The larger form factor supports greater data density while maintaining compatibility with Dell PowerEdge 13G server platforms. Organizations benefit from efficient storage expansion without sacrificing infrastructure reliability.

Enterprise Storage Architecture

Scalable storage architectures are essential for accommodating evolving business requirements. The Dell 400-ALNY enables organizations to expand storage resources efficiently as data volumes increase. Its high capacity design simplifies growth strategies and reduces deployment complexity. Scalable architecture supports long term infrastructure planning.

Improved Rack Utilization

Efficient rack utilization contributes to reduced infrastructure costs and improved operational efficiency. The Dell 400-ALNY helps maximize storage density within existing server deployments. Better utilization supports sustainable data center growth and enhances overall resource management. Optimized deployments contribute to stronger infrastructure performance.

Enterprise Storage Resources

Organizations seeking to expand storage capacity must balance performance, reliability, and cost considerations. The Dell 400-ALNY offers a cost effective solution for increasing enterprise storage resources. This balance supports efficient budgeting and infrastructure investment strategies. Cost effective scalability contributes to long term business success.

Hot Plug Functionality

The hot plug capability of the Dell 400-ALNY enables storage maintenance and replacement activities without requiring server shutdowns. This feature is particularly valuable in enterprise environments where uninterrupted operations are essential. Administrators can replace drives quickly and efficiently while maintaining service availability. Hot plug functionality contributes to reduced downtime and improved operational continuity.

Reduced Service Interruptions

Maintenance operations often present challenges in environments that require continuous availability. The Dell 400-ALNY minimizes these challenges through its hot plug design. Administrators can perform maintenance procedures without disrupting business operations. Reduced interruptions improve productivity and user satisfaction.

Enterprise Administrators

Enterprise administrators require storage systems that simplify deployment and maintenance processes. The Dell 400-ALNY supports efficient management workflows through its hot plug architecture. Streamlined management reduces operational complexity and improves service delivery. Efficient administration supports overall infrastructure effectiveness.

Continuous Availability

Mission critical services depend on storage systems that support uninterrupted availability. The Dell 400-ALNY helps maintain operational continuity by enabling rapid maintenance activities. Continuous availability enhances business resilience and customer confidence. Reliable service delivery supports organizational success.

Long Term Infrastructure Stability

The Dell 400-ALNY is engineered to provide enterprise reliability across demanding operational environments. Reliability is essential for organizations that depend on consistent storage performance to support business processes and customer services. The drive is designed to withstand continuous workloads while maintaining predictable behavior. Long term reliability contributes to infrastructure stability and operational confidence.

Durable Design For Continuous

Data center environments require storage systems capable of operating continuously under demanding conditions. The Dell 400-ALNY is built to support these requirements through durable engineering and enterprise-grade construction. This durability helps reduce maintenance requirements and enhances system longevity. Durable design contributes to improved return on investment.

Stable Data Access Across Extended

Stable data access is critical for maintaining productivity and operational efficiency. The Dell 400-ALNY delivers dependable performance throughout extended operational periods. Consistent availability supports business continuity and improves user experiences. Stable access strengthens enterprise infrastructure reliability.

Enterprise Storage Investments

Enterprise storage investments must provide value over extended deployment cycles. The Dell 400-ALNY delivers this value through reliable performance, efficient operation, and scalable capacity. Organizations benefit from reduced operational disruptions and improved infrastructure utilization. Long term value supports sustainable business growth.