Seagate ST9146852SS 146.8GB 15K RPM SAS-6GBPS HDD.

Product Overview

Explore high-performance data storage with the Seagate ST9146852SS, a compact and reliable solution for critical applications. Built with a Dual Port SAS 6Gb/s interface and advanced design, this drive is optimized for speed, durability, and efficient data management.

Key Specifications

• Manufacturer: Seagate
• Model Number: ST9146852SS
• Interface: Dual Port SAS 6Gb/s, delivering stable and high-speed data transfer
• Cache: 16 MB for quick access to frequently used data
• Capacity: 146 GB, ideal for demanding enterprise environments
• Areal Density: 237.1 Gbits/inch², providing efficient data storage per unit area

Physical Dimensions

• Height: 14.5 mm, compact design suitable for confined spaces
• Width: 70.1 mm, fits standard storage bays
• Length: 100.45 mm, designed for compatibility with common storage configurations
• Weight: 201 grams, offering lightweight yet durable construction

Performance Specifications

• Spindle Speed: 15,000 RPM, achieving ultra-fast read and write cycles
• Average Latency: 2.0 ms, minimizing wait times for data retrieval
• Random Read Seek Time: 3.2 ms for efficient access to non-sequential data
• Random Write Seek Time: 3.5 ms for quick data updates

Capacity: 146.8GB

The Seagate ST9146852SS Internal Hard Disk Drive is equipped with a generous storage capacity of 146.8GB, making it an ideal choice for users who require ample space for their data storage needs. Whether you are a professional working with large files or a casual user looking to store your personal multimedia collection, this capacity ensures that you have enough room to accommodate your data without any compromises.

Ample Storage Space

With 146.8GB of storage capacity, this hard disk drive offers plenty of room for your files, documents, photos, videos, and more. You can store thousands of high-resolution photos, hours of high-definition videos, and a vast collection of music without worrying about running out of space. This enables you to keep all your important data in one place, ensuring easy accessibility whenever you need it.

Effortless File Management

The large capacity of this hard disk drive allows for efficient file management and organization. You can create separate folders for different types of files or categorize them based on projects, making it easier to locate specific data when needed. This streamlined organization saves you valuable time and eliminates the frustration of searching through cluttered folders for a particular file.

Seamless Data Transfer

With 146.8GB of storage space, you can transfer large files quickly and effortlessly. Whether you are backing up important documents or transferring multimedia content to another device, the ample capacity ensures smooth and uninterrupted data transfer. You no longer have to worry about the limitations of smaller storage drives that may slow down the transfer process or require multiple transfers to complete.

RPM: 150K

The Seagate ST9146852SS Internal Hard Disk Drive boasts a rotational speed of 150K revolutions per minute (RPM), making it a high-performance storage solution for users who demand fast and efficient data access. This impressive RPM offers numerous benefits and ensures that you can access your data with minimal delay.

Enhanced Data Access Speed

The 150K RPM of this hard disk drive significantly improves data access speed, allowing you to retrieve and save files at a much faster rate compared to lower RPM drives. Whether you are opening large documents, launching applications, or accessing multimedia content, the high RPM ensures that your data is readily available without any noticeable lag. This speed advantage is particularly beneficial for professionals who work with resource-intensive applications or require real-time access to their data.

Smooth Multitasking

The high RPM of this hard disk drive enables smooth multitasking by minimizing the time required to switch between different applications or processes. With faster data access, you can seamlessly navigate between multiple tasks, keeping your productivity levels high and minimizing any disruptions caused by slow data retrieval. Whether you are running complex software or multitasking on various projects, the high RPM ensures a smooth and uninterrupted workflow.

Improved Gaming Experience

For gamers, the 150K RPM ensures quick and responsive loading times, reducing the wait between game levels or scenes. With faster data access, you can enjoy a seamless gaming experience without any frustrating lags or delays. This high-performance drive allows you to fully immerse yourself in the gaming world, providing a competitive edge and enhancing your overall gaming enjoyment.

Interface: Dual Port SAS-6GBPS

The Seagate ST9146852SS Internal Hard Disk Drive features a dual-port Serial Attached SCSI (SAS) interface with a speed of 6 gigabits per second (6Gbps), offering users a reliable and efficient connection for their data storage needs. The dual-port design and high-speed interface provide several benefits and ensure seamless data communication between the hard disk drive and the host system.

Redundant Path for Data Transfer

The dual-port interface of this hard disk drive provides a redundant path for data transfer, ensuring uninterrupted access to your stored data. In case one port experiences an issue or is disconnected, the other port continues to function, maintaining seamless data transfer and preventing any potential downtime. This redundancy is crucial for users who rely on continuous data availability and cannot afford any interruption in their operations.

Increased Scalability and Flexibility

The SAS interface, coupled with the dual-port design, offers increased scalability and flexibility for your storage infrastructure. You can easily connect multiple hard disk drives to a single SAS controller, allowing for efficient expansion of your storage capacity as your needs grow. Additionally, the dual-port feature enables daisy-chaining of multiple devices, simplifying cable management and reducing clutter within your system.

Improved Data Integrity and Reliability

The SAS interface provides advanced error detection and correction capabilities, ensuring the integrity and reliability of your data. With its built-in error checking mechanisms, the interface detects and rectifies any potential data errors during transmission, safeguarding against data corruption or loss. This feature is particularly important for users dealing with critical data or operating in environments where data integrity is paramount, such as enterprise-level applications or database management systems.

Form Factor: 2.5-inch

The Seagate ST9146852SS Internal Hard Disk Drive adopts a compact 2.5-inch form factor, making it an ideal choice for space-constrained environments or devices that require a smaller storage solution. Despite its smaller size, this form factor offers numerous benefits and ensures efficient and reliable performance for a wide range of applications.

Space-Saving Design

The 2.5-inch form factor is significantly smaller compared to traditional 3.5-inch hard disk drives, allowing for efficient utilization of space within your system or device. Whether you are building a compact desktop computer, a slim laptop, or a space-constrained server rack, this smaller form factor ensures that you can maximize the available space without compromising on storage capacity. This is particularly advantageous in scenarios where every inch of space matters and efficient space management is crucial.

Lower Power Consumption

The smaller size of the 2.5-inch form factor results in lower power consumption compared to larger hard disk drives. This reduced power requirement not only contributes to energy efficiency but also helps to extend the battery life of portable devices such as laptops or external storage solutions. With lower power consumption, you can enjoy longer usage times or operate your devices more sustainably, reducing both your energy costs and environmental impact.

Enhanced Durability

The 2.5-inch form factor offers enhanced durability and shock resistance compared to larger drives. The smaller size allows for better distribution of internal components, reducing the risk of damage from external shocks or vibrations. This makes the drive more reliable in scenarios where it may be subjected to physical impacts, such as during transportation or in rugged industrial environments. The enhanced durability ensures that your data remains safe and accessible even in challenging conditions.

Buffer Size: 16MB

The Seagate ST9146852SS Internal Hard Disk Drive is equipped with a 16MB buffer size, which plays a crucial role in enhancing data transfer speed and overall performance. This buffer size provides several benefits and ensures efficient handling of data between the hard disk drive and the host system.

Improved Data Streaming

The 16MB buffer size allows for smoother data streaming, especially when dealing with large files or continuous data transfers. The buffer acts as a temporary storage area, holding frequently accessed data and allowing for faster retrieval. This is particularly advantageous when working with multimedia content or streaming high-definition videos, as it minimizes buffering times and ensures a seamless playback experience.

Reduced Latency

The buffer size directly affects the latency of data access, with larger buffers resulting in reduced latency. With a 16MB buffer, this hard disk drive can quickly retrieve requested data, minimizing the time it takes for the host system to access the required information. This reduced latency contributes to overall system responsiveness, allowing for faster application launches, quicker file transfers, and improved multitasking capabilities.

Enhanced Drive Performance

The 16MB buffer size significantly improves the overall performance of the hard disk drive by optimizing data transfer between the drive and the host system. The larger buffer allows for more efficient read and write operations, reducing the number of small but frequent seeks to retrieve data. This results in improved drive performance, ensuring that you can work with your data more efficiently and experience faster load times for applications or files.

In conclusion, the Seagate ST9146852SS Internal Hard Disk Drive offers a variety of notable features that cater to different user requirements. Its 146.8GB capacity provides ample storage space for various types of files, ensuring easy organization and efficient file management. The high RPM of 150K enhances data access speed and enables smooth multitasking and an improved gaming experience. The dual-port SAS-6GBPS interface offers redundancy, scalability, and improved data integrity. The 2.5-inch form factor saves space, reduces power consumption, and enhances durability. Finally, the 16MB buffer size improves data streaming, reduces latency, and enhances overall drive performance. Whether you are a professional seeking high-performance storage or a casual user with diverse data storage needs, the Seagate ST9146852SS Internal Hard Disk Drive is an excellent choice that delivers on both capacity and performance.