AC163520 Dell 12TB 7.2K RPM 512E 3.5" SAS-12GBPS Hard Drive

Details of Dell 12TB 7.2K RPM Hard Drive

The Dell AC163520 12TB 7200 RPM SAS 12Gbps 3.5-inch Internal Hard Drive with 512e sector format is engineered for enterprise workloads, offering massive storage, dependable performance, and seamless integration with Dell PowerEdge servers and IT infrastructures.

Main Specifications

• Manufacturer: Dell
• Model Number: AC163520
• Device Type: Internal Hard Drive

Technical Attributes

• Storage Capacity: 12TB
• Form Factor: 3.5-inch
• Interface: SAS 12Gbps
• Cache Memory: 256MB
• Sector Size: 512e Advanced Format

Performance Highlights

• Rotational Speed: 7200 RPM
• Average Latency: 4.16 ms
• Sustained Transfer Rate: 243 MB/s (read), 255 MB/s (write)
• Seek Time (Read, Typical): 8.0 ms
• Seek Time (Write, Typical): 8.6 ms
• Buffer Size: 256MB

Dell AC163520 12TB 7.2K NL SAS 12GBPS Hard Drive Overview

The Dell AC163520 12TB 7.2K NL SAS 12Gbps 512e 256MB 3.5-inch Hot Plug HDD represents a powerful and reliable storage solution engineered specifically for enterprise-grade environments where capacity, performance, and dependability are critical. Designed to meet the evolving data storage requirements of modern data centers, this high-capacity nearline SAS hard drive offers an optimal balance between cost efficiency and robust performance. With its massive 12TB storage capacity, organizations can efficiently handle large volumes of structured and unstructured data, including backups, archives, media repositories, and big data workloads.

Enterprise-Grade Capacity and Scalability

One of the defining features of the Dell AC163520 HDD is its exceptional 12TB storage capacity. In enterprise environments where data growth is exponential, scalable storage solutions are essential for maintaining operational efficiency. This nearline SAS drive enables businesses to expand their storage infrastructure without requiring significant increases in physical footprint. Its 3.5-inch form factor ensures compatibility with a wide range of enterprise servers and storage arrays, allowing seamless integration into existing systems.

Optimized for Data-Intensive Workloads

The 12TB capacity is particularly beneficial for organizations managing data-intensive applications such as cloud storage platforms, virtualization environments, and large-scale databases. By consolidating storage into fewer drives, IT teams can reduce hardware complexity while improving overall system efficiency. This makes the Dell AC163520 an excellent choice for businesses aiming to optimize storage density while maintaining high performance levels.

Efficient Data Management

Efficient data management is crucial in enterprise settings, and this hard drive supports advanced data handling techniques through its 512e sector format. This format enhances compatibility with modern operating systems and applications while improving error correction capabilities. As a result, businesses can ensure data integrity and consistency across their storage infrastructure.

Key Characteristics and Reliability

The Dell AC163520 HDD operates at a rotational speed of 7,200 RPM, which delivers consistent and reliable performance for nearline storage applications. While not as fast as solid-state drives, this rotational speed provides an ideal balance between performance and cost for bulk storage solutions. It is particularly well-suited for sequential read and write operations, making it a dependable choice for backup and archival systems.

12Gbps SAS Interface Advantages

The 12Gbps SAS interface significantly enhances data transfer speeds compared to traditional SATA drives. This higher bandwidth allows for faster data access and improved system responsiveness, especially in environments where multiple drives are operating simultaneously. The SAS interface also provides dual-port connectivity, enabling redundant data paths for increased reliability and fault tolerance.

Large Cache for Enhanced Throughput

Equipped with a 256MB cache, the Dell AC163520 HDD improves data access speeds by temporarily storing frequently accessed data. This caching mechanism reduces latency and enhances overall throughput, particularly in applications that require repeated data retrieval. The large cache size ensures smoother performance even under heavy workloads, making it suitable for enterprise-level operations.

Consistent Performance Under Load

Enterprise environments often demand consistent performance under sustained workloads. The Dell AC163520 is engineered to maintain stability and reliability even during intensive data operations. Its robust design minimizes performance degradation over time, ensuring long-term efficiency and reliability.

Nearline SAS Technology Explained

Nearline SAS technology bridges the gap between high-performance SAS drives and cost-effective SATA drives. It combines the reliability and advanced features of SAS with the affordability and capacity advantages of SATA. The Dell AC163520 leverages this hybrid approach to deliver a storage solution that meets the needs of modern enterprises.

Dual-Port Connectivity

One of the key advantages of SAS technology is dual-port connectivity. This feature allows the drive to be connected to two separate controllers simultaneously, providing redundancy and improving data availability. In the event of a controller failure, the drive can continue to operate through the secondary connection, minimizing downtime.

Compatibility with Dell Enterprise Systems

The Dell AC163520 HDD is designed to integrate seamlessly with Dell PowerEdge servers and Dell storage solutions. Its compatibility ensures optimal performance and reliability when used within Dell ecosystems.

Certified for Dell PowerEdge Servers

This hard drive is rigorously tested and certified for use with Dell PowerEdge servers, ensuring full compatibility and performance optimization. This certification guarantees that the drive meets Dell’s stringent quality and reliability standards.

Integration with RAID Configurations

The drive supports various RAID configurations, enabling businesses to implement data redundancy and performance optimization strategies. RAID configurations such as RAID 5, RAID 6, and RAID 10 can be utilized to enhance data protection and system performance.

Use Cases for the Dell AC163520 12TB HDD

The versatility of this enterprise hard drive makes it suitable for a wide range of applications across various industries. Its high capacity and reliable performance make it an ideal choice for organizations with diverse storage needs.

Data Archiving and Backup

With its large storage capacity, the Dell AC163520 is well-suited for data archiving and backup solutions. Organizations can store vast amounts of historical data and ensure that it remains accessible for future reference.

Cloud Storage Infrastructure

Cloud service providers can benefit from the drive’s scalability and reliability. It enables efficient storage of user data while maintaining high levels of performance and availability.

Media and Content Storage

Media companies dealing with large files such as videos and high-resolution images can leverage the drive’s capacity and performance for efficient content storage and retrieval.

Advanced Data Integrity and Security Features

Data integrity and security are paramount in enterprise storage solutions. The Dell AC163520 incorporates advanced features to protect data from corruption and unauthorized access.

Error Correction Mechanisms

Enhanced error correction algorithms ensure accurate data storage and retrieval, reducing the risk of data corruption.

Secure Data Handling

The drive supports secure data handling practices, ensuring that sensitive information is protected against potential threats.