Hitachi HUA721010KLA330 Ultrastar Hard Drive 1TB 7.2K RPM Refurbished

Overview of the Hitachi HUA721010KLA330 1TB Hard Drive In the realm of data storage, the Hitachi HUA721010KLA330 Ultrastar 1TB Hard Disk Drive (HDD) stands out as a reliable and robust option. This device boasts impressive specifications, including a storage capacity of 1 Terabyte (TB), a rotation speed of 7200 Revolutions Per Minute (RPM), a 32MB buffer, and Serial Advanced Technology Attachment (SATA-II) connectivity. In this article, we will delve into the various aspects of this HDD, breaking down its features and capabilities in simple English.Storage Capacity: 1 Terabyte (TB)

The primary feature that catches the eye when considering the Hitachi HUA721010KLA330 is its capacious storage capacity of 1 Terabyte. This means that the HDD can store a vast amount of data, ranging from documents and photos to videos and applications. For the average user, this capacity is more than sufficient for everyday storage needs.

Rotation Speed: 7200 Revolutions Per Minute (RPM)

The rotation speed of a hard disk drive is a crucial factor influencing its performance. In the case of the HUA721010KLA330, the 7200 RPM ensures that data can be accessed and transferred at a relatively high speed. This is particularly beneficial for tasks that involve reading or writing large files, such as video editing or gaming.

Buffer Size: 32MB

The buffer, also known as the cache, plays a significant role in optimizing the performance of a hard disk drive. With a generous 32MB buffer, the HUA721010KLA330 can temporarily store frequently accessed data, reducing the time it takes to retrieve information. This results in smoother and more efficient operation, especially during multitasking.

Connectivity: Serial Advanced Technology Attachment (SATA-II)

The HUA721010KLA330 utilizes Serial Advanced Technology Attachment (SATA-II) for data transfer between the hard drive and the computer. SATA-II is a widely used interface that provides a balance between speed and compatibility. This means that the HDD can be easily connected to most modern computers, ensuring broad accessibility.

Design and Durability

Beyond its technical specifications, the design and durability of the HUA721010KLA330 contribute to its overall appeal. Hitachi, a renowned brand in the electronics industry, is known for producing reliable and durable hardware. The Ultrastar series, to which this HDD belongs, is often favored for its robust build, ensuring longevity and data integrity.

Common Use Cases

Understanding the specifications and features of the HUA721010KLA330 is essential, but it's equally important to consider how these attributes translate into real-world applications. Here are some common use cases where this hard drive excels:

Data Storage and Backup

The 1TB storage capacity makes the HUA721010KLA330 an excellent choice for storing large amounts of data, including documents, photos, and backups. Its reliability ensures that your important files are safe and accessible whenever needed.

Media Storage and Streaming

For users who engage in media-related activities, such as storing a vast collection of music, movies, or high-resolution photos, the HUA721010KLA330's ample capacity and efficient data retrieval speed make it a suitable option.

Gaming

Gamers often require storage solutions that can handle large game files and provide quick loading times. The 7200 RPM rotation speed of this HDD contributes to a smoother gaming experience by reducing loading times and improving in-game performance.

Reliability

Hitachi, known for its commitment to quality, incorporates advanced technologies to enhance the reliability and durability of the Ultrastar 1TB HDD. The drive is built to withstand the rigors of continuous operation, making it suitable for use in environments where reliability is paramount. Additionally, Hitachi's reputation for producing robust storage solutions instills confidence in the longevity of this HDD.

Multitasking and Productivity

The 32MB buffer comes into play when handling multiple tasks simultaneously. Whether you're running several applications or working with large files, the buffer helps in optimizing data access and retrieval, contributing to a more seamless multitasking experience.

Power Consumption and Efficiency

The HUA721010KLA330 Hitachi Ultrastar 1TB 7.2K RPM 32MB Buffer SATA-II 7Pin Hard Drive is designed with power efficiency in mind. It has a low power consumption feature that helps to reduce overall power consumption and operating costs.The drive supports the Advanced Power Management (APM) feature which helps to reduce power consumption by automatically adjusting the drive's power usage based on the drive's workload. This feature helps to reduce power consumption when the drive is not in use, and increase power usage when the drive is in heavy use.Additionally, the drive has a low-acoustics design which helps to keep noise levels low and reduce power consumption. It also supports the Energy Star program which means that it meets the energy-efficient standards set by the program which helps in reducing the overall power consumption and environmental impact.

SATA-II Interface and Bandwidth

The HUA721010KLA330 Hitachi Ultrastar 1TB 7.2K RPM 32MB Buffer SATA-II 7Pin Hard Drive uses the SATA-II (SATA 3.0 Gbps) interface for connecting to a computer or other device. This interface provides a maximum data transfer rate of 3 Gbps, which is backwards compatible with SATA I (1.5 Gbps) interface. It's designed to connect directly to the motherboard of a computer, or to a SATA-enabled controller card, using a 7-pin data cable and a 15-pin power cable. SATA-II interface supports standard features like native command queuing and hot-plugging, and is widely supported by motherboards, controllers, and operating systems.It's important to note that the SATA-II interface is an older standard and has been surpassed by the SATA III (SATA 6 Gbps) interface which provides double the data transfer rate of SATA-II.Additionally, the drive also has a 32MB buffer which helps in improving the overall performance of the drive.

General Information About the Hitachi SATA-II

• Manufacturer : Hitachi
  
• MPN : HUA721010KLA330
• Product Line : Ultrastar
• Product Series : A7k1000
• Type : Internal Hard Disk Drive (HDD)
• HDDType : SATA-II

Technical Information

• Capacity : 1 TB
  
• Enclosure : Internal
• Interface : Sata-II(7-pin)
• Drive Dimensions : 3.5 Inch
• Buffer : 32 MB
• Form Factor : 3.5 Inch X 1/3 H

Drive Performance

• External Data Transfer Rate : 300 MBPS
  
• Seek Time (average) : 8.2 Ms
• Average Latency : 4.17 Ms
• Rotational Speed : 7200 RPM

In short, the Hitachi HUA721010KLA330 Ultrastar 1TB 7200 RPM SATA-II Hard Disk Drive presents a compelling option for individuals and businesses seeking a high-capacity storage solution with excellent performance characteristics. Its notable features, including a 1TB capacity, 7200 RPM, 32MB buffer, SATA-II interface, and robust design, position it as a reliable choice in the competitive HDD market. Whether you are a gamer, content creator, or business professional, the HUA721010KLA330 offers a balance of speed, efficiency, and durability to meet various storage needs.

In a nutshell, the Hitachi HUA721010KLA330 is a commendable investment for those prioritizing storage reliability and performance in a 3.5-inch form factor.