400-APGB Dell 900GB SAS 12GBPS 15K RPM 256MB SFF Internal Hard Drive

Dell 400-APGB 900GB 12Gbps 15K RPM Hard Drive

The Dell 400-APGB 900GB internal hard drive is a high-performance storage solution engineered for enterprise-grade servers. Designed for demanding workloads, this 2.5-inch small form factor (SFF) drive delivers exceptional speed, reliability, and efficiency for modern data environments.

General Information

• Manufacturer: Dell
• Part Number: 400-APGB
• Device Type: Internal Hard Drive with Tray

Technical Specifications

• Capacity: 900GB
• Form Factor: 2.5-inch SFF
• Interface: SAS 12Gbps

Performance Details

• Spindle Speed: 15,000 RPM
• Cache Memory: 256MB
• External Transfer Rate: 1200 Mbps

Connectivity Options

• Interface Ports: 1 x SAS 12Gbps
• Compatible Bay: 2.5-inch hot-swap slot

Supported Dell PowerEdge Servers

• C6420, M910
• R220, R230, R320, R330
• R420, R430, R530
• R620, R630, R640
• R715, R720, R720xd
• R730, R730xd, R730xd XL
• R740, R740xd
• R815, R820, R830
• R910, R930, R940
• T320, T420, T430, T530, T630

Supported Dell

• MD1220
• MD3220i
• MD3420

Dell 400-AOXI 600GB 10K RPM Hard Drive Overview

The Dell 400-AOXI 600GB 10K RPM SAS 12Gbps Hot-Plug Hard Drive category represents a specialized segment of enterprise-grade storage solutions designed for high-performance computing environments, mission-critical workloads, and data-intensive applications. This category is defined by its focus on reliability, speed, and compatibility with enterprise server infrastructure. Organizations that depend on consistent data access, rapid transaction processing, and scalable storage architecture will find this class of hard drives essential for maintaining operational efficiency and system uptime.

Within modern data centers, storage devices are no longer passive components but active contributors to performance optimization. The 600GB capacity strikes a balance between storage density and speed, making it suitable for applications where latency and throughput are more important than sheer storage volume. The 10K RPM rotational speed ensures faster data access compared to traditional 7.2K RPM drives, while the SAS 12Gbps interface delivers high data transfer rates necessary for demanding workloads.

Enterprise Storage Performance

The 10,000 revolutions per minute rotational speed is a defining characteristic of this category. Higher rotational speeds reduce latency and improve seek times, which directly impacts application performance. In environments such as database servers, virtualization platforms, and transactional systems, this improvement translates into faster query execution, reduced bottlenecks, and smoother user experiences.

Compared to slower drives, 10K RPM models provide a significant advantage in workloads that involve frequent read and write operations. This makes them ideal for applications requiring consistent performance under pressure, such as ERP systems, financial transaction processing, and real-time analytics platforms.

SAS 12Gbps Interface

The Serial Attached SCSI interface operating at 12Gbps provides a high-speed data pathway between the drive and the server controller. This interface is engineered for enterprise environments where reliability and throughput are paramount. It supports full-duplex communication, allowing simultaneous data transfer in both directions, which enhances overall system efficiency.

SAS technology also offers advanced features such as error detection, command queuing, and multi-initiator support. These capabilities ensure that data integrity is maintained even in complex storage configurations, and they allow multiple systems to access the same storage resources when necessary.

Capacity and Storage

The 600GB capacity is strategically positioned to serve applications that prioritize speed and reliability over maximum storage volume. This capacity is sufficient for hosting critical datasets, operating systems, and frequently accessed applications, while also allowing for efficient data management strategies.

In environments where performance is more critical than bulk storage, smaller, faster drives are often preferred. The 600GB size enables administrators to build storage arrays with multiple drives, distributing workloads and improving overall system performance.

Compatibility with Dell

The Dell 400-AOXI category is designed to integrate seamlessly with Dell PowerEdge server platforms. This compatibility ensures optimal performance and simplifies deployment, as the drives are tested and validated for use within Dell systems. This reduces the risk of compatibility issues and ensures that the storage solution operates as intended.

Integration with Dell servers also enables advanced management features, such as remote monitoring and predictive failure analysis. These capabilities allow administrators to proactively manage their storage infrastructure, reducing the likelihood of unexpected downtime.

Firmware and Controller

Dell-certified drives benefit from firmware that is optimized for use with Dell RAID controllers and storage management software. This optimization enhances performance, improves reliability, and ensures that the drive operates efficiently within the server environment.

Controller-level optimizations also enable features such as caching and load balancing, which further enhance system performance. These features are particularly beneficial in environments with high I/O demands.

Virtualization and Cloud Computing

Virtualized environments place significant demands on storage systems, as multiple virtual machines share the same physical resources. The high performance and reliability of 10K RPM SAS drives make them ideal for virtualization platforms, where consistent performance is critical.

In cloud computing environments, these drives support the dynamic allocation of resources, enabling efficient management of virtual workloads. Their scalability and reliability make them a valuable component of cloud infrastructure.

Thermal Management 

Thermal management is an important consideration in data center environments. The design of these drives includes features that help dissipate heat effectively, preventing overheating and ensuring stable operation. Proper thermal management contributes to the longevity of the drive and reduces the risk of failure.

In high-density server environments, efficient heat dissipation is essential for maintaining overall system performance. Drives that operate within optimal temperature ranges are less likely to experience performance degradation or hardware issues.

Future-Proofing Storage

The Dell 400-AOXI category is designed to support evolving storage requirements. As technologies such as artificial intelligence, machine learning, and big data analytics continue to advance, the need for high-performance storage will only increase. These drives provide a reliable foundation for future growth, ensuring that organizations can adapt to changing demands.

By investing in enterprise-grade storage solutions, businesses can future-proof their infrastructure and remain competitive in a rapidly evolving technological landscape.

Long-Term Value

Enterprise hard drives represent a significant investment, and their long-term value is an important consideration. The reliability, performance, and compatibility of the Dell 400-AOXI category ensure that these drives deliver consistent value over time. Their durability and advanced features make them a cost-effective choice for organizations seeking to maximize their return on investment.