Ultrastar 7k4000 HUS724030ALS640 3TB SAS-6GBPS Internal Hard Drive

Overview of the Ultrastar 7K4000 HUS724030ALS640 Hard Drive

Manufacturer Details

• Brand: Western Digital
• Model Number: HUS724030ALS640
• Type: Hard Disk Drive (HDD)
• Sub-Type: SAS 6Gbps

Drive Specifications

• Capacity: 3 TB
• Form Factor: 3.5 Inch
• Maximum Areal Density: 475 Gbits/sq. Inch
• Load/Unload Cycles (at 40°C): 600,000
• MTBF (Mean Time Between Failures): 2 Million Hours

Performance Metrics

• Average Seek Time: 8.0 ms
• Rotational Speed: 7200 RPM
• Cache Memory: 64 MB
• Interface Transfer Rate (Maximum): 600 Mbps
• Sustained Transfer Rate (Typical): 172 Mbps

Physical Dimensions

• Height: 26 mm
• Dimensions (Width x Depth): 101.6 mm (+/- 0.25 mm) x 147 mm
• Weight (Typical): 690 g

Environmental Specifications (Operating Conditions)

• Operating Temperature Range: 5°C to 60°C
• Shock Tolerance (Half-Sine Wave 2 ms, G): 70 G
• Random Vibration (5 to 500 Hz, g RMS): 0.67 g (XYZ)

Environmental Specifications (Non-Operating Conditions)

• Storage Temperature Range: -40°C to 70°C
• Shock Tolerance (Half-Sine Wave 1 ms, G): 300 G

Product Line and Series

• Product Line: Ultrastar
• Product Series: 7K4000
• Product Name: Ultrastar 7K4000 HUS724030ALS640

RPM: 7200

Introduction

The Western Digital Ultrastar 7k4000 HUS724030ALS640 Internal Hard Drive is equipped with a remarkable rotational speed of 7200 RPM (revolutions per minute). This feature sets it apart from other hard drives in the market, making it a reliable and efficient choice for various computing needs. In this section, we will explore the benefits and importance of this high RPM for users.

Improved Performance

Enhanced Data Transfer Speed

One of the key advantages of the Ultrastar 7k4000's 7200 RPM is its ability to deliver faster data transfer speeds. The high rotational speed allows the drive's read/write heads to quickly access data stored on the platters. This results in reduced latency and improved overall performance, making it an ideal choice for tasks that require fast and efficient data retrieval.

Quick Boot Times

A hard drive with a higher RPM not only enhances data transfer speeds but also contributes to faster boot times. The Ultrastar 7k4000's 7200 RPM ensures that your operating system and applications load swiftly, allowing you to start working or gaming without any delays. This feature is particularly beneficial for professionals who rely on their computers for time-sensitive tasks or avid gamers who require quick access to their games.

Smooth Multitasking

Efficient Data Handling

The Ultrastar 7k4000's 7200 RPM enables it to handle multiple tasks simultaneously with ease. Whether you are running resource-intensive applications, editing large files, or multitasking between various programs, this hard drive ensures smooth operation without any lag. Its high rotational speed ensures that data is accessed and processed swiftly, providing a seamless user experience.

Improved Gaming Experience

Gamers often require high-performance hard drives to ensure smooth gameplay and reduced loading times. The 7200 RPM of the Ultrastar 7k4000 guarantees quick access to game files and faster loading of game levels. This feature enhances the overall gaming experience, providing gamers with a competitive edge and minimizing interruptions during gameplay.

Reliability and Durability

Reduced Wear and Tear

Higher RPM hard drives like the Ultrastar 7k4000 are designed to handle continuous usage and heavy workloads. The increased rotational speed reduces the time required for the read/write heads to access data, resulting in less wear and tear on the drive's mechanical components. This enhances its overall lifespan, ensuring long-term reliability and durability.

Optimized for RAID Configurations

The Ultrastar 7k4000's 7200 RPM makes it an ideal choice for RAID (redundant array of independent disks) configurations. RAID setups rely on multiple hard drives working together to improve performance, data redundancy, or a combination of both. The high RPM of this hard drive ensures that data can be written and read quickly, maximizing the efficiency of RAID arrays.

Conclusion

In conclusion, the Western Digital Ultrastar 7k4000 HUS724030ALS640 Internal Hard Drive's 7200 RPM provides numerous benefits for users. Its high rotational speed enables faster data transfer speeds, quick boot times, smooth multitasking, improved gaming experiences, and ensures reliability and durability. Whether you are a professional requiring efficient data handling or a gamer seeking optimal performance, the 7200 RPM of this hard drive is a crucial feature that enhances overall productivity and user satisfaction.

Capacity: 3TB

Introduction

The Western Digital Ultrastar 7k4000 HUS724030ALS640 Internal Hard Drive offers an impressive storage capacity of 3TB. This generous amount of storage space allows users to store a vast amount of data, making it an excellent choice for individuals and businesses with high storage requirements. In this section, we will explore the benefits and importance of this large capacity for users.

Ample Storage Space

Store More Data

The 3TB capacity of the Ultrastar 7k4000 ensures that you have ample space to store your files, documents, photos, videos, and other digital content. With such a large capacity, you can easily accommodate your growing collection of multimedia files, software installations, and backups without worrying about running out of space. This feature is particularly valuable for professionals dealing with large data sets, creative individuals working with high-resolution media files, or even home users with extensive media libraries.

Efficient Data Organization

With its 3TB capacity, the Ultrastar 7k4000 provides users with the ability to efficiently organize their data. You can create separate partitions or folders to categorize and store different types of files. This makes it easier to locate specific data when needed and ensures a streamlined workflow.

Data Security and Redundancy

Backup and Disaster Recovery

The large capacity of the Ultrastar 7k4000 allows users to create comprehensive backups of their critical data. Data loss can occur due to various reasons such as hardware failures, accidental deletions, or malware attacks. With a 3TB hard drive, you can create regular backups and implement effective disaster recovery strategies to protect your valuable information.

RAID Configurations

The 3TB capacity is also beneficial for RAID configurations. RAID setups combine multiple hard drives to improve performance, data redundancy, or both. The Ultrastar 7k4000's large capacity ensures that you can accommodate the storage requirements of RAID arrays, allowing for efficient data storage and redundancy.

High Performance

Quick Data Access

The Ultrastar 7k4000's 3TB capacity does not compromise on performance. With its advanced technology and design, this hard drive offers quick and reliable data access. The drive's high rotational speed, combined with its large cache size, ensures that data is accessed swiftly, allowing for seamless file transfers and reduced waiting times.

Optimized Workflows

For professionals who deal with large files or require extensive storage space, the 3TB capacity of the Ultrastar 7k4000 allows for optimized workflows. Whether you are working with extensive databases, complex software projects, or high-resolution media files, this hard drive provides the necessary space to handle demanding tasks efficiently.

Conclusion

In conclusion, the Western Digital Ultrastar 7k4000 HUS724030ALS640 Internal Hard Drive's 3TB capacity offers numerous benefits for users. Its ample storage space allows for the storage of large amounts of data, efficient data organization, and the creation of comprehensive backups. Additionally, this high-capacity hard drive provides quick data access and optimized workflows for professionals dealing with demanding tasks. Whether you are a business professional, creative individual, or home user with extensive storage needs, the 3TB capacity of this hard drive ensures that you have sufficient space to store your valuable data securely and efficiently.

Interface: SAS-6GBPS

Introduction

The Western Digital Ultrastar 7k4000 HUS724030ALS640 Internal Hard Drive features a SAS-6GBPS interface, making it a versatile and high-performance storage solution. This interface ensures seamless connectivity with your computer system and offers several benefits for users. In this section, we will explore the importance and advantages of the SAS-6GBPS interface.

Fast and Reliable Data Transfer

High Bandwidth

The SAS-6GBPS interface provides a high bandwidth connection between the hard drive and the computer system. This enables fast and reliable data transfer rates, allowing for efficient file transfers, backups, and data synchronization. Whether you are working with large files or transferring data between multiple drives, the SAS-6GBPS interface ensures that your data is transferred quickly and without any bottlenecks.

Reduced Latency

The Ultrastar 7k4000's SAS-6GBPS interface contributes to reduced latency during data transfers. With its high-speed connection, the interface minimizes the waiting time between data requests and actual data transfer. This results in improved overall system performance, ensuring that you can access and manipulate your files swiftly.

Compatibility and Expandability

Wide Compatibility

The SAS-6GBPS interface is widely supported in various computer systems, making the Ultrastar 7k4000 compatible with a wide range of devices. Whether you are using a desktop computer, workstation, or server, this hard drive can seamlessly integrate into your existing system without any compatibility issues. This versatility allows for easy upgrades or replacements, ensuring a hassle-free experience for users.

Expandability Options

The SAS-6GBPS interface also provides expandability options for users. With this interface, you can easily connect multiple Ultrastar 7k4000 drives or other compatible devices to create storage arrays or implement RAID configurations. This allows for scalable storage solutions, providing users with the flexibility to meet their growing storage needs.

Reliability and Data Integrity

Data Protection Features

The SAS-6GBPS interface incorporates various data protection features that ensure the integrity of your data. These features include error detection and correction mechanisms, as well as advanced error recovery techniques. The interface's robust design helps safeguard your data against corruption or loss, providing peace of mind and ensuring the reliability of your storage solution.

Hot-Swapping Capability

The SAS-6GBPS interface supports hot-swapping, allowing you to replace or add hard drives without shutting down your system. This feature is particularly useful in server environments or situations where continuous operation is critical. The ability to hot-swap drives reduces downtime and enhances system availability, making the Ultrastar 7k4000 an ideal choice for mission-critical applications.

Conclusion

In conclusion, the Western Digital Ultrastar 7k4000 HUS724030ALS640 Internal Hard Drive's SAS-6GBPS interface offers several benefits for users. Its fast and reliable data transfer capabilities, compatibility with various systems, expandability options, and data protection features make it a versatile and high-performance storage solution. Whether you are a professional requiring efficient data transfers or a business seeking reliable and scalable storage solutions, the SAS-6GBPS interface of this hard drive ensures optimal performance and data integrity.