Seagate ST3146855SS 146GB 15K RPM SAS 3GBPS HDD.

Capacity: 146GB

The Seagate ST3146855SS Internal Hard Disk Drive boasts a generous capacity of 146GB, making it an ideal storage solution for users who require ample space to store their data. Whether you are a professional seeking to store large files or a casual user looking to keep your multimedia collection organized, this hard disk drive offers enough capacity to meet your needs.

Key Features of SEAGATE Cheetah ST3146855SS Hard Drive

• Brand: SEAGATE Technology
• Part Number: ST3146855SS
• Product Line: Cheetah
• Product Name: Cheetah 15k.5 SAS 3Gb/s 146.8GB Hard Drive

Key Specifications

Storage and Speed

• Storage Capacity: 146.8 GB
• Rotation Speed: 15,000 RPM for high-speed data access
• Buffer Size: 16 MB, enhancing performance

Data Transfer Rates

• External Transfer Rate: 300 MB/s for smooth data transfers
• Internal Transfer Rate: From 960 Mbits/sec to 1607 Mbits/sec

Performance Details

Seek Times

• Read Seek Time (Average): 3.50 ms
• Write Seek Time (Average): 4.0 ms

Latency

• Average Latency: 2.0 ms, reducing wait times

Interface

• Connection Type: 1 x SAS 300 (Serial Attached SCSI)

Reliability and Durability

Mean Time Between Failures (MTBF)

• MTBF Rating: 1,400,000 hours, ensuring long-term reliability

Physical Dimensions and Weight

Form Factor

• Drive Size: 3.5" x 1/3H Internal, fitting standard drive bays

Dimensions

• Height: 1 inch
• Width: 4 inches
• Depth: 5.7 inches

Weight

• Weight: 1.9 lbs, manageable for easy installation

Benefits of a Large Capacity

A large-capacity hard disk drive such as the Seagate ST3146855SS allows users to store vast data in one centralized location. This eliminates the need for multiple storage devices and simplifies the process of accessing and managing your files. Here are some key benefits of having a 146GB capacity:

1. Ample Space for Data

With 146GB of storage, you can comfortably store thousands of documents, images, videos, and other files without worrying about running out of space. Whether you're a student needing space for assignments and research materials or a photographer archiving high-resolution images, this capacity ensures you won't compromise on what you save.

2. Efficient Data Organization

As your data grows, it becomes increasingly important to keep it organized. The 146GB capacity allows you to create separate folders for different types of files or projects, making it easier to locate specific data when needed. With ample space at your disposal, you can avoid clutter and maintain an efficient file management system.

3. Future-Proofing your Storage Needs

Technology is constantly evolving, and so are our storage requirements. Investing in a hard disk drive with a large capacity like the Seagate ST3146855SS means you are future-proofing your storage needs. As file sizes continue to increase with advancements in media quality and software, having a significant amount of storage ensures you won't have to upgrade your storage solution anytime soon.

Importance of 146GB Capacity

The importance of a 146GB capacity hard disk drive cannot be overstated. In today's digital age, where data is generated in large quantities and sizes, having a sufficient storage capacity is crucial. Here are some reasons why the 146GB capacity holds significant importance for users:

1. Professional Use

Professionals in various fields, such as graphic design, video editing, and architecture, often deal with large files. These files require substantial storage space to ensure smooth workflow and easy access. The 146GB capacity allows professionals to store their projects, backups, and resources without worrying about limited space.

2. Gaming Enthusiasts

Gamers are known for their extensive libraries of game titles, downloadable content, and mods. Having a 146GB capacity hard disk drive enables gamers to install multiple games without the need to uninstall others constantly. Additionally, it provides room for future game releases and updates, ensuring a seamless gaming experience.

3. Media Storage

With the rise of high-definition video content and lossless audio formats, media enthusiasts require considerable storage space to store their collections. A 146GB capacity hard disk drive allows users to keep their favorite movies, TV shows, music albums, and more in one place without compromising on quality or quantity.

In conclusion, the Seagate ST3146855SS Internal Hard Disk Drive's 146GB capacity offers numerous benefits for users across various domains. Its ample space allows for efficient data organization, future-proofing storage needs, and catering to professional use, gaming enthusiasts, and media storage requirements.

Speed: 15K RPM

The Seagate ST3146855SS Internal Hard Disk Drive stands out with its impressive speed of 15,000 revolutions per minute (RPM). This high rotational speed offers significant advantages in terms of performance and responsiveness, making it an excellent choice for users who require fast data access and transfer rates.

Benefits of 15K RPM Speed

The 15K RPM speed of the Seagate ST3146855SS delivers several benefits that enhance the overall user experience. Let's explore some of the advantages:

1. Faster Data Access

The high rotational speed of 15K RPM allows the hard disk drive's read/write heads to access data more quickly. This results in faster access times, reducing the waiting time when opening files or launching applications. Whether you're working on a complex project or multitasking between various programs, the speedy data access ensures a smooth and efficient workflow.

2. Improved Responsiveness

With its faster data access capabilities, a hard disk drive operating at 15K RPM provides improved system responsiveness. Tasks that rely heavily on disk access, such as booting up your operating system or loading large applications, become noticeably quicker. The enhanced responsiveness contributes to a more productive and enjoyable computing experience.

3. Enhanced Performance for I/O-Intensive Applications

I/O-intensive applications, such as databases or virtualization environments, heavily rely on the speed of storage devices to deliver optimal performance. The 15K RPM speed of the Seagate ST3146855SS ensures that these applications can read and write data rapidly, reducing latency and improving overall system performance. This makes it an ideal choice for professionals who work with resource-intensive software.

Importance of 15K RPM Speed

The importance of 15K RPM speed cannot be overstated, especially when it comes to demanding tasks and applications. Here are a few reasons why the 15K RPM speed is crucial for users:

1. Professional Workloads

Professionals working in fields such as data analysis, video editing, or software development often deal with large datasets and resource-intensive applications. The 15K RPM speed ensures that these professionals can access, modify, and save their files swiftly without experiencing any delays or bottlenecks.

2. Gaming Performance

Gamers seek fast loading times and minimal lag while playing their favorite games. A hard disk drive operating at 15K RPM provides faster data access, resulting in reduced loading times and improved gaming performance. Gamers can enjoy smoother gameplay and quicker level transitions, enhancing their overall gaming experience.

3. Server and Enterprise Environments

In server and enterprise environments where multiple users access data simultaneously, the speed of the storage system is critical. The 15K RPM speed ensures that data can be retrieved and written quickly, enabling efficient data processing and minimizing downtime. This is particularly beneficial in scenarios where time-sensitive operations or real-time analytics are involved.

In summary, the Seagate ST3146855SS Internal Hard Disk Drive's 15K RPM speed offers significant advantages, including faster data access, improved responsiveness, and enhanced performance for I/O-intensive applications. Its importance is evident in professional workloads, gaming performance, and server/enterprise environments.

Interface: SAS

The Seagate ST3146855SS Internal Hard Disk Drive features a Serial Attached SCSI (SAS) interface, making it a versatile storage solution suitable for a wide range of applications and systems. The SAS interface offers several benefits in terms of performance, reliability, and flexibility, making it an essential feature for users who require high-speed and dependable storage.

Benefits of SAS Interface

The SAS interface provides numerous advantages over other interfaces, making it an excellent choice for demanding storage requirements. Let's delve into the benefits it offers:

1. High-Speed Data Transfer

The SAS interface offers high-speed data transfer rates, allowing for quick and efficient communication between the hard disk drive and the host system. This is particularly beneficial in scenarios where large amounts of data need to be transferred rapidly, such as in data centers or high-performance computing environments. The fast data transfer ensures minimal latency and optimal system performance.

2. Scalability and Expandability

SAS interfaces provide scalability and expandability options that cater to growing storage needs. With SAS, users can easily connect multiple hard disk drives in a daisy-chain configuration, creating a larger storage pool without sacrificing performance. This flexibility allows for easy expansion as data requirements increase over time.

3. Enhanced Reliability and Data Protection

SAS interfaces are known for their robustness and reliability. They offer advanced error detection and correction mechanisms, ensuring that data integrity is maintained throughout the storage process. Additionally, SAS drives often incorporate features like hot-swapping and redundant paths, minimizing the risk of data loss or system downtime due to drive failures.

Importance of SAS Interface

The importance of the SAS interface lies in its ability to provide high-speed data transfer, scalability, and enhanced reliability. Here are a few reasons why the SAS interface is crucial for users:

1. Enterprise Applications

Enterprise applications, such as databases, email servers, or virtualization environments, handle massive amounts of data and require high-performance storage solutions. The SAS interface satisfies these requirements by offering fast data transfer rates and the ability to connect multiple drives in a fault-tolerant configuration. This ensures that critical business operations can run smoothly without any storage-related bottlenecks.

2. Data Centers

Data centers house vast amounts of data and need storage solutions that can handle heavy workloads reliably. The SAS interface's high-speed data transfer and scalability make it an ideal choice for data centers, where storage systems need to cater to multiple users simultaneously. Its robustness and error detection/correction capabilities also contribute to maintaining data integrity and minimizing any potential disruptions.

3. Professional Environments

Professionals handling sensitive or mission-critical data, such as financial institutions or scientific research facilities, require storage solutions that offer both performance and reliability. The SAS interface meets these requirements by providing fast data transfer rates, ensuring quick access to critical information while maintaining the highest levels of data integrity.

In conclusion, the Seagate ST3146855SS Internal Hard Disk Drive's SAS interface offers significant benefits in terms of high-speed data transfer, scalability, and enhanced reliability. Its importance is evident in enterprise applications, data centers, and professional environments where performance and dependability are paramount.

Data Transfer Rate: 3GBPS

The Seagate ST3146855SS Internal Hard Disk Drive boasts an impressive data transfer rate of 3 gigabits per second (Gbps). This high-speed transfer capability ensures efficient data transfer and access, making it an excellent choice for users who require rapid file transfers and seamless performance.

Benefits of 3GBPS Data Transfer Rate

The 3GBPS data transfer rate offered by the Seagate ST3146855SS provides several benefits that enhance the overall user experience. Let's explore some of the advantages it delivers:

1. Faster File Transfers

With a high data transfer rate of 3GBPS, the Seagate ST3146855SS enables users to transfer files quickly and efficiently. Whether you're copying large multimedia files, backing up important data, or transferring documents between devices, the fast transfer rate ensures minimal waiting time. This saves valuable time and increases productivity, especially for users dealing with large datasets or frequent file transfers.

2. Reduced Latency and Improved Responsiveness

The 3GBPS data transfer rate significantly reduces latency, allowing for near-instantaneous access to stored data. This improved responsiveness is particularly beneficial when launching applications, loading files, or searching for specific information within large databases. The reduced latency ensures a seamless user experience and enhances overall system performance.

3. Streamlined Multimedia Playback and Editing

Multimedia enthusiasts, such as video editors or photographers, often work with large file sizes that require fast data transfer rates. The 3GBPS data transfer rate ensures smooth playback of high-definition videos and facilitates seamless editing processes by minimizing the time spent on file transfers. This enables users to focus on their creative work without interruptions or delays.

Importance of 3GBPS Data Transfer Rate

The importance of a 3GBPS data transfer rate cannot be understated, especially in today's fast-paced digital landscape. Here are some reasons why the 3GBPS data transfer rate is crucial for users:

1. Productivity and Efficiency

For professionals and businesses, time is of the essence. The 3GBPS data transfer rate allows for faster and more efficient file transfers, saving valuable time during data-intensive tasks. Whether it's uploading files to cloud storage, sharing large documents with colleagues, or synchronizing data across multiple devices, the high-speed transfer rate improves productivity and streamlines workflows.

2. Seamless Multimedia Experience

As media quality continues to improve, multimedia enthusiasts demand storage solutions that can handle high-definition videos, lossless audio, and large image files. The 3GBPS data transfer rate ensures smooth playback and editing processes, enabling users to enjoy their content without buffering or latency issues. This is particularly important for professionals in creative fields who rely on efficient multimedia workflows.

3. Backup and Recovery

Regular backups are crucial for data protection and recovery in case of system failures or accidental file deletions. The 3GBPS data transfer rate allows for faster backup operations, reducing the time required to safeguard important data. This ensures that backups can be completed quickly and efficiently, minimizing the risk of data loss and minimizing downtime in case of emergencies.

In summary, the Seagate ST3146855SS Internal Hard Disk Drive's 3GBPS data transfer rate delivers numerous benefits, including faster file transfers, reduced latency, and improved responsiveness. Its importance is evident in boosting productivity and efficiency, enhancing multimedia experiences, and facilitating quick backups and recoveries.