Hitachi HUS723030ALS640 3TB Hard Drive SAS 6GBPS 64MB Dell Refurbished

The HUS723030ALS640 is a high-capacity hard drive manufactured by Hitachi. It has a storage capacity of 3TB and a spindle speed of 7,200 RPM, making it suitable for use in enterprise-level storage systems and servers that require large amounts of storage capacity and high performance. The HUS723030ALS640 uses a Serial Attached SCSI (SAS) interface with a data transfer rate of 6Gbps and has a 64MB buffer size. This article will provide a detailed explanation of the key specifications of the HUS723030ALS640 hard drive.

• The Hitachi HUS723030ALS640 emerges as a robust player, offering 3 Terabytes of storage capacity and leveraging advanced technologies such as Serial-Attached SCSI (SAS), 7200 Revolutions Per Minute (RPM), and a spacious 64 Megabytes (MB) buffer. This comprehensive exploration will delve into the key features, technical specifications, and real-world applications of the Hitachi HUS723030ALS640 3TB SAS Hard Disk Drive.

• The Hitachi HUS723030ALS640 boasts an impressive 3 Terabytes of storage capacity, positioning it as a high-capacity solution for data-intensive applications. This generous space is vital for businesses and individuals dealing with vast amounts of data, such as large-scale databases, multimedia content, and enterprise-level applications.
• The capacity of a hard drive is the amount of data it can store. The HUS723030ALS640 hard drive has a storage capacity of 3TB, making it suitable for enterprise-level storage systems and servers that require high storage capacity. This storage capacity can be used to store various types of data such as documents, images, videos, and applications.

• Operating at 7200 Revolutions Per Minute (RPM), this hard disk drive delivers a balance between speed and reliability. The higher RPM enhances data access speed, making it well-suited for tasks that demand quick read and write operations. This feature is particularly advantageous in scenarios where time-sensitive data processing is crucial.

• Serial-attached SCSI (SAS) technology is a key highlight of the HUS723030ALS640. SAS offers a high-speed and reliable interface for data transfer, ensuring optimal performance in enterprise environments. The 6 Gigabits Per Second (GBPS) data transfer rate further enhances the efficiency of data communication between the hard disk drive and the connected system.

• Equipped with a substantial 64 Megabytes (MB) buffer, the HUS723030ALS640 optimizes data caching, reducing latency during read and write operations. This sizable buffer enhances the overall performance of the hard disk drive, especially when handling large datasets or executing multiple concurrent tasks.

• The 3.5-inch form factor of the HUS723030ALS640 ensures compatibility with standard drive bays in most desktops and server configurations. This makes it a versatile option for a variety of computing environments, whether it be a home desktop, a workstation, or an enterprise-grade server.

• Storage Capacity: 3 Terabytes (TB)
• Platter Configuration: Multiple platters with high areal density for efficient data storage.

• Revolutions Per Minute (RPM): 7200 RPM
• Significance: Higher RPM enhances data access speed, crucial for applications requiring rapid data retrieval.

• Serial-Attached SCSI (SAS)
• Data Transfer Rate: 6 Gigabits Per Second (GBPS)
• Advantage: SAS technology provides a reliable and high-speed interface, ideal for enterprise-level applications.

• Buffer Size: 64 Megabytes (MB)
• Purpose: Larger buffers contribute to improved data transfer rates and reduced latency during data access operations.

• Size: 3.5 inches
• Compatibility: Designed to fit standard drive bays in various computing environments.

• In data center environments where quick access to vast amounts of data is crucial, the combination of 7200 RPM speed and SAS interface ensures efficient data processing and retrieval.

• Content creators dealing with large video files, high-resolution images, and audio recordings can benefit from the spacious storage capacity and fast data access capabilities of this hard disk drive.

• The 3.5-inch form factor and SAS interface make it a viable option for server configurations, ensuring compatibility and high-speed data transfer in data-intensive applications.

• The reliability and ample storage capacity make the HUS723030ALS640 suitable for backup and archival systems, providing a secure and efficient solution for storing critical data.

The spindle speed of a hard drive refers to the number of revolutions per minute (RPM) of its spinning disk. The HUS723030ALS640 hard drive has a spindle speed of 7,200 RPM, which is a relatively high speed for a hard drive of this size. The high spindle speed results in faster data transfer rates and faster access times, making it ideal for applications that require high performance and fast data access.

The HUS723030ALS640 hard drive uses a Serial Attached SCSI (SAS) interface, which is a high-speed interface commonly used in enterprise-level storage systems and servers. The SAS interface has a data transfer rate of 6Gbps, which is faster than the SATA interface used in most consumer-level hard drives. The high-speed data transfer rate of the SAS interface allows for faster data access and retrieval, which is essential in enterprise-level applications.

The buffer size of a hard drive refers to the amount of memory used to temporarily store data before it is written to or read from the disk. The HUS723030ALS640 hard drive has a buffer size of 64MB, which is a relatively large buffer size for a hard drive of this size. The large buffer size allows for faster data transfer rates and faster access times, making it ideal for applications that require high performance and fast data access.

• The HUS723030ALS640 hard drive's high performance is a result of its combination of key specifications, such as its high storage capacity, spindle speed, SAS interface, and buffer size. The high storage capacity allows for large amounts of data to be stored, while the high spindle speed and SAS interface provide fast data transfer rates and fast access times. The large buffer size ensures that data can be temporarily stored before being written to or read from the disk, resulting in faster data transfer rates and faster access times.
• Other factors, such as the processor speed, amount of memory, and system configuration, can also impact performance. Therefore, it is essential to consider these factors when evaluating the performance of a storage system or server.

• Manufacturer: Hitachi
• Part Number or SKU# HUS723030ALS640
• Type: Hard Disk Drive
• Sub-Type: SAS-6GBPS
• Product Line: Ultrastar
• Product Series: 7K3000

• Form Factor: 3.5-inch
• Capacity: 3TB
• Cache: 64MB
• Spindle Speed: 7200 RPM
• Average Seek Time: 7.6ms
• Drive Interface Type: SAS 6.0GBPS

• 24x7 Operation
• Dual Stage Actuator
• Advanced Power Management
• Rotational Vibration Safeguard (RVS)

• HDD: Hard Disk Drive
• SAS: Serial Attached SCSI (a type of data transfer interface)
• RPM: Revolutions Per Minute (measuring spindle speed)
• Ms: Milliseconds (unit of time for average seek time)
• GBPS: Gigabits Per Second (data transfer rate)
• MB: Megabytes (unit of digital information storage capacity)

In summary, the HUS723030ALS640 hard drive is a high-capacity storage solution designed for enterprise-level storage systems and servers. Its key specifications, such as its high storage capacity, spindle speed, SAS interface, and buffer size, provide fast data transfer rates, fast access times, and large amounts of storage capacity. The HUS723030ALS640 hard drive's high performance makes it ideal for enterprise-level applications that require fast and reliable data access.

The Hitachi HUS723030ALS640 3TB SAS Hard Disk Drive stands out as a reliable and high-performance storage solution in the competitive landscape of data storage. Its impressive storage capacity, optimal RPM, SAS technology, sizable buffer, and versatile form factor make it a compelling choice for a range of applications, from enterprise storage systems to multimedia content creation and backup solutions. As the demand for efficient and expansive storage solutions continues to grow, the HUS723030ALS640 remains a noteworthy contender in meeting the evolving needs of data-centric environments.