Seagate ST31500541AS 1.5TB 5.9K RPM HDD SATA 3GBPS 32MB Cache Internal | Refurbished

The ST31500541AS is a 1.5TB internal hard disk drive manufactured by Seagate, a well-known brand in the data storage industry. This hard drive is designed to be used in desktop computers, workstations, and entry-level servers. In this article, we will explain the features, specifications, and benefits of this hard disk drive in detail.

• The Seagate ST31500541AS Barracuda 1.5TB Internal Hard Disk is a robust storage solution designed to meet the demands of modern computing. This article aims to provide a detailed exploration of its key features, specifications, and benefits, offering valuable insights for potential users and tech enthusiasts.

Capacity and Performance

• The Seagate Barracuda boasts an impressive storage capacity of 1.5 terabytes (TB), making it suitable for a wide range of applications, from everyday computing tasks to storing large media files and complex software. With a 5900 Revolutions Per Minute (RPM) speed, this hard disk strikes a balance between performance and energy efficiency. The 5900 RPM ensures responsive data access while minimizing power consumption, making it an excellent choice for both desktop and server environments.
• The Seagate ST31500541AS offers a large storage capacity of 1.5TB, which means it can store a vast amount of data, including documents, photos, videos, and applications. This makes it an excellent choice for people who need a lot of storage space on their computer. The hard disk drive has a spindle speed of 5,900 revolutions per minute (RPM), which is a standard speed for most desktop hard drives. This speed enables fast data access and transfer rates, making the hard drive suitable for everyday use.

Interface and Compatibility

• The hard disk utilizes Serial Advanced Technology Attachment (SATA) as its interface, specifically the SATA 3 Gigabit Per Second (GBPS) standard. This interface ensures fast and reliable data transfer between the hard disk and the host system. The SATA 3GBPS interface is a common standard, providing compatibility with a wide range of devices, including desktop computers, workstations, and certain external storage solutions.

Form Factor

• The Seagate Barracuda adopts the 3.5-inch form factor, a standard size for internal hard disks in desktop computers. This form factor ensures easy integration into standard desktop PC cases. The physical dimensions of the hard disk are crucial for compatibility, as it determines whether the drive can fit into the available space within a computer chassis or external enclosure.
• The Seagate ST31500541AS has a 3.5-inch form factor, which is the standard size for desktop hard drives. The hard drive is designed to be installed in a drive bay in the computer’s case, and it requires a SATA power and data cable to connect to the motherboard. The hard drive is also compatible with most operating systems, including Windows, Linux, and Mac OS.

Buffer Size for Improved Performance

• Equipped with a 32 Megabytes (MB) buffer, the Barracuda enhances its performance by temporarily storing frequently accessed data. This buffer, also known as the cache, acts as a high-speed intermediary between the storage medium and the computer, reducing latency and improving overall system responsiveness. The 32MB buffer size contributes to smoother data retrieval and enhanced multitasking capabilities.

Internal Architecture and Reliability

• The internal architecture of the Seagate Barracuda is designed with durability and reliability in mind. Advanced technologies, such as error correction and detection mechanisms, contribute to data integrity and minimize the risk of data loss due to potential disk errors. Seagate, a renowned name in the storage industry, has a track record of delivering reliable products, ensuring peace of mind for users concerned about the long-term stability of their storage solution.

Energy Efficiency and Environmental Considerations

• The 5900 RPM speed of the Barracuda contributes to its energy efficiency, as lower rotational speeds generally result in reduced power consumption. This makes the hard disk an environmentally friendly choice, especially for users aiming to build energy-efficient systems or adhere to green computing practices. Seagate’s commitment to energy-efficient designs aligns with contemporary efforts to reduce the carbon footprint of technology.

Use Cases and Performance Benchmarks

• The Seagate Barracuda’s specifications make it suitable for various use cases, from general-purpose computing to multimedia content creation and storage. For users interested in performance benchmarks, the hard disk’s data transfer rates, access times, and other metrics can be compared against industry standards to assess its capabilities relative to other storage options.

Interface and Cache

• The Seagate ST31500541AS uses a Serial ATA (SATA) interface, which is a standard interface for connecting storage devices to a computer. SATA is a popular interface due to its high data transfer rates, low power consumption, and ease of use. The hard drive supports a maximum data transfer rate of 3 gigabytes per second (Gbps), which is a standard speed for SATA II interfaces. The hard drive also features a 32MB cache, which is a small amount of high-speed memory used to store frequently accessed data. This cache enables faster data access and improves overall system performance.

Reliability and Durability

• The Seagate ST31500541AS is a reliable and durable hard drive designed for long-term use. The hard drive uses Seagate’s proven technology, which includes advanced formatting, error correction code, and power management features. These features help prevent data loss, improve data accuracy, and reduce power consumption. The hard drive is also tested to ensure it can withstand shock and vibration, which is important for people who move their computers frequently.

Benefits

• There are several benefits to using the Seagate ST31500541AS as your primary storage device. Firstly, the hard drive offers a large storage capacity of 1.5TB, which is ideal for storing a vast amount of data, including large files such as photos, videos, and applications. Secondly, the hard drive has a fast spindle speed of 5,900 RPM, which enables fast data access and transfer rates. Thirdly, the hard drive uses a SATA interface, which is a standard interface for connecting storage devices to a computer, making it easy to install and use. Fourthly, the hard drive features a 32MB cache, which improves overall system performance by enabling faster data access. Finally, the hard drive is reliable and durable, designed for long-term use, and tested to withstand shock and vibration.

Detail Information about this Seagate ST31500541AS

• Manufacturer: Seagate
• Part Number or SKU# ST31500541AS
• Product Type: SATA 3GBPS
• Type: Hard Disk Drive

Technical Specifications of Storage Drive

• Cache: 32MB
• Capacity: 1.5 TB
• Areal Density (AVG): 341.5 GBits/Inch²

Performance

• Spindle Speed: 5900 RPM
• Average Latency: 5.1 Msec
• Random Read Seek Time: 16.0 Msec
• Random Write Seek Time: 16.0 Msec