PC4T0 Dell 4TB 7.2K RPM SAS-12GBPS 512N LFF Hard Drive With Tray

Overview of Dell P74FX 18TB 7.2K RPM HDD

The DELL EMC P74FX 18TB 7200RPM SATA-6Gbps 256MB Buffer 512e ISE 3.5-inch Hot Plug Hard Drive with Tray is a sophisticated storage option tailored for DELL PowerEdge servers and Powervault storage systems. Boasting a capacity of 18TB, it offers extensive room for your essential data and applications.

Produdct Overview 

• Brand: Dell
• Part Number: P74FX
• Device Type: Tray-Mounted Hard Disk Drive

Technical Specifications

• Total Capacity: 18 Terabytes
• Form Factor: 3.5-inch
• Interface Type: SATA 6Gb/s
• Sector Format: 512e

Performance Highlights

• Rotational Speed: 7200 RPM for reliable data access
• Interface Throughput: 6.0 Gb/s and backward compatible with 3.0 Gb/s
• Average Latency: 4.16 ms
• Maximum Sustained Data Rate: Up to 261 MB/s sequential transfer
• Random 4K Read/Write (QD16 WCD): 170 / 550 IOPS
• Cache Memory: 256 MB buffer for smoother performance

Expansion & Connectivity Options

• Interface: Single SATA 6Gb/s port
• Hot-Swap Bays: 1 x 3.5-inch compatible tray

Key Advantages

• Massive 18TB capacity supports extensive data storage requirements
• High-speed SATA 6Gb/s interface ensures rapid data transfer
• Hot-plug capability allows easy replacement or upgrades without downtime
• Robust 7200 RPM performance with 256MB cache ensures efficiency
• Compatible with a wide range of Dell servers and storage arrays for versatility

System Compatibility

• PowerEdge R240, R340, R440, R540, R640, R740, R740xd, R740xd2
• PowerEdge R6415, R6515, R7415, R7425, R7515, R7525, R6525
• PowerEdge C6420 and T150 servers
• PowerVault Nx440 storage systems
• BSN Controller Nodes

Details of Dell P74FX 18TB SATA 7.2K RPM HDD

The Dell P74FX 18TB SATA 7.2K RPM 6 Gbps Hot Plug Hard Drive is an enterprise-focused storage solution designed to meet the most demanding data workloads. Combining massive storage capacity with reliability and seamless integration into Dell server environments, the P74FX series delivers high-performance storage for data-intensive applications, virtualization, and cloud-based infrastructure. Its 18TB capacity enables enterprises to consolidate data storage, improve management efficiency, and reduce the total cost of ownership while ensuring data integrity and operational continuity.

Storage

With 18TB of raw storage, the Dell P74FX hard drive is ideal for large-scale data operations, including transactional databases, virtual machines, media storage, backup, and archival systems. Enterprises can deploy these drives to consolidate storage, streamline operations, and prepare for future data growth. The 7.2K RPM rotational speed provides a balance between energy efficiency and sufficient read/write performance, allowing businesses to maintain high storage density without compromising power consumption or cooling requirements.

SATA 6 Gbps Interface 

The 6 Gbps SATA interface ensures faster data transfers and reduced latency, allowing the Dell P74FX to perform efficiently under demanding workloads. This interface facilitates rapid access to sequential and random workloads, which is critical for applications requiring high throughput, such as virtualization environments or large-scale file storage systems. Dell has optimized this interface to leverage server performance fully, ensuring compatibility across Dell PowerEdge platforms and maximizing throughput.

Hot Plug Technology

The hot plug capability of the Dell P74FX 18TB hard drive allows drives to be removed and replaced without shutting down the server. This feature is invaluable in enterprise data centers where uptime is critical, minimizing service interruptions and reducing operational risk. IT administrators can confidently perform maintenance, upgrades, or drive replacements while maintaining continuous access to applications and data, improving operational efficiency and reducing downtime.

Reliability and Durability

Reliability is paramount for enterprise storage, and the Dell P74FX hard drive is engineered to exceed industry standards. It features robust error detection and correction mechanisms, advanced thermal management, and vibration resistance to sustain consistent performance even under heavy workloads. Designed for 24/7 operation, the drive ensures data integrity and minimizes the risk of failures that could impact mission-critical applications. This makes it suitable for environments with high availability requirements and stringent service-level agreements.

Advanced Features

The Dell P74FX hard drive is engineered to support high-demand applications and workloads. Its rotational speed ensures smooth handling of sequential and random data operations, making it ideal for database transactions, media storage, virtualization, and cloud computing environments. Advanced firmware optimizations improve read/write efficiency, enabling consistent performance even under sustained workloads. These features make the P74FX a reliable choice for organizations that require high availability and fast access to critical data.

Scalability 

Scalability is a key advantage of deploying Dell P74FX 18TB drives. Enterprises can utilize multiple drives in RAID configurations to increase storage capacity and redundancy without compromising performance. This flexibility allows businesses to plan for future data growth while ensuring high-speed data access. Whether used in expansion arrays, SANs, or DAS configurations, the P74FX provides a scalable solution that adapts to changing business requirements.

Deployment Flexibility 

These drives are versatile and can be deployed in various enterprise environments, including virtualization clusters, cloud storage infrastructures, media production systems, backup and disaster recovery setups, and archival solutions. Hot plug functionality, coupled with Dell’s server management ecosystem, allows IT teams to manage large-scale deployments efficiently. Businesses benefit from storage solutions that can adapt to changing workloads and maintain performance standards while simplifying maintenance and scaling.

Comparing Dell P74FX Hard Drives with Competing Models

When compared to other enterprise SATA drives, the Dell P74FX stands out due to its combination of large storage capacity, reliability, energy efficiency, and integration with Dell servers. While competitors may offer drives with similar capacities, the P74FX's optimized firmware, hot plug support, and predictive failure analysis features offer added operational benefits. Enterprises gain a storage solution that not only increases capacity but also reduces the risk of data loss and simplifies storage management across server infrastructures.

Data Integrity and Security Considerations

Maintaining data integrity is crucial for enterprise storage, and the Dell P74FX hard drive incorporates multiple safeguards to ensure reliability. Built-in error correction, thermal monitoring, and vibration resistance help prevent data corruption and drive failures. Hot plug capability allows safe drive replacement, ensuring that critical operations continue without risk to data. These features make the P74FX suitable for mission-critical applications where data accuracy, availability, and security are non-negotiable.

Future-Proofing Enterprise Storage Investments

Investing in Dell P74FX drives provides a forward-looking approach to enterprise storage. With 18TB of high-density storage, energy-efficient operation, and robust reliability, the drives enable enterprises to meet current and future data demands. Integration with Dell management tools and compatibility with multiple server architectures further ensures that storage infrastructures remain scalable, manageable, and prepared for emerging workloads and technological advancements. The P74FX represents a durable and cost-effective solution for modern enterprise storage strategies.