ST3146755SS Seagate 146GB 15K RPM SAS 3GBPS 16MB Cache Internal Hard Disk Drive
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Product Overview
Specifications
Manufacturer Information
- Brand: SEAGATE
- Part Number: ST3146755SS
- Product Line: Cheetah
- Generation: SAS
Storage and Performance
- Storage Capacity: 146 GB
- Form Factor: 3.5 inches
- Cache Size: 16 MB
- Interface Type: Serial Attached SCSI (SAS)
- Enclosure Type: Internal
Operational Features
- Spindle Speed: 15,000 RPM
- Maximum Data Transfer Rate: 300 Mbps
- Average Seek Time: 4 ms
- Hot-Swap Capability: Yes
- Ports: Single
Capacity
The Seagate ST3146755SS Internal Hard Disk Drive offers a remarkable storage capacity of 146GB. This large capacity allows users to efficiently store and manage their data, whether it be personal files, multimedia content, or business data.
Benefits of a Large Capacity
Having a high-capacity hard disk drive like the Seagate ST3146755SS provides several benefits to users:
Ample Storage Space
With 146GB of storage space, users can store a vast amount of data without worrying about running out of room. This is especially crucial for users who deal with large files such as high-definition videos, complex software programs, or extensive databases.
Improved Organization
A larger capacity allows users to keep their files organized in a single location, reducing the need for multiple storage devices. This not only saves physical space but also makes it easier to locate and access specific files when needed.
Increased Productivity
When users have more storage space at their disposal, they can work more efficiently without constantly having to delete or transfer files to free up space. This leads to improved productivity as users can focus on their tasks without interruptions.
Importance of Capacity for Users
The capacity of a hard disk drive is of utmost importance for various types of users:
Home Users
For home users, the Seagate ST3146755SS's 146GB capacity provides ample storage for personal files such as photos, videos, and documents. It allows them to keep their memories safe and organized while having enough room for future additions.
Business Users
In the business world, data is constantly being generated and stored. The 146GB capacity of this hard disk drive enables businesses to store critical data like customer information, financial records, and project files. Having a large capacity ensures that businesses can keep their operations running smoothly without the fear of running out of storage space.
Media Professionals
Media professionals, such as photographers, videographers, and graphic designers, deal with large file sizes on a daily basis. The 146GB capacity of the Seagate ST3146755SS allows these professionals to store their high-resolution images, videos, and design files without compromising on quality or quantity.
Speed
The Seagate ST3146755SS Internal Hard Disk Drive offers an impressive rotational speed of 15K RPM (revolutions per minute), making it an ideal choice for users who require high-performance storage solutions.
Benefits of High Speed
The high rotational speed of the Seagate ST3146755SS brings several advantages for users:
Faster Data Access
The 15K RPM speed ensures that data can be accessed quickly, resulting in reduced loading times for applications and files. This is particularly beneficial for users who work with large datasets or frequently access data-intensive applications.
Improved System Performance
By delivering data at a faster rate, the high speed of the hard disk drive contributes to overall system performance. It enables smoother multitasking, quicker boot times, and enhanced responsiveness when executing tasks.
Efficient Data Transfer
The high rotational speed facilitates faster data transfer between the hard disk drive and other system components. This is especially important for users who frequently transfer large files to external storage devices or network locations.
Importance of Speed for Users
The speed of a hard disk drive is crucial for various user groups:
Gaming Enthusiasts
Gamers often require fast storage solutions to ensure smooth gameplay and reduced loading times. The 15K RPM speed of the Seagate ST3146755SS makes it an excellent choice for gaming enthusiasts who want to enjoy a seamless gaming experience.
Creative Professionals
Creative professionals, such as video editors and 3D animators, work with resource-intensive applications that demand fast storage access. The high speed of this hard disk drive allows them to work efficiently without experiencing lags or delays.
Enterprise Users
In enterprise environments, where large amounts of data are processed and accessed concurrently, having a high-speed hard disk drive is essential. The 15K RPM speed of the Seagate ST3146755SS ensures that critical data can be retrieved rapidly, enabling businesses to operate smoothly and meet their time-sensitive requirements.
Interface
The Seagate ST3146755SS Internal Hard Disk Drive features a Serial Attached SCSI (SAS) interface. This interface offers numerous advantages for users in terms of performance, reliability, and flexibility.
Benefits of SAS Interface
The SAS interface provides several benefits that enhance the overall functionality of the Seagate ST3146755SS:
High Data Transfer Rates
SAS interfaces support high data transfer rates, allowing for faster communication between the hard disk drive and the host system. This results in improved performance and reduced latency when accessing or transferring data.
Improved Scalability
SAS interfaces offer excellent scalability, making it easier to expand storage capacity as needed. Users can connect multiple SAS drives in a daisy-chain configuration without sacrificing performance, ensuring future-proof storage solutions.
Enhanced Reliability
SAS interfaces incorporate advanced error detection and correction mechanisms, ensuring data integrity even in demanding environments. This reliability is crucial for users who cannot afford data loss or corruption, such as businesses or professionals dealing with mission-critical data.
Importance of SAS Interface for Users
The SAS interface is particularly important for certain user groups:
Enterprise Users
In enterprise environments, where reliability and performance are paramount, the SAS interface is widely used. The Seagate ST3146755SS's SAS interface makes it an ideal choice for businesses that require high-speed data access and robust storage solutions.
Professional Servers
Servers play a vital role in providing various services, and the SAS interface is highly valued in server environments. Its ability to handle multiple simultaneous requests and its fast data transfer rates make it an excellent choice for professional servers that need to handle heavy workloads.
Data Centers
Data centers, which store and process vast amounts of data, rely on the SAS interface to ensure fast and reliable data access. The Seagate ST3146755SS's SAS interface makes it a suitable option for data centers that demand high-performance storage solutions.
Data Transfer Rate
The Seagate ST3146755SS Internal Hard Disk Drive offers a data transfer rate of 3GBPS (Gigabits per second). This high transfer rate enables users to efficiently move, copy, or retrieve data from the hard disk drive.
Benefits of High Data Transfer Rate
The 3GBPS data transfer rate of the Seagate ST3146755SS provides several advantages for users:
Faster Backup and Data Recovery
With a high data transfer rate, users can perform backups or restore data more quickly. This is particularly important for businesses that need to ensure minimal downtime and efficient disaster recovery processes.
Improved File Sharing
The high transfer rate allows users to share large files over networks more rapidly. This is beneficial for collaborative work environments or for users who frequently need to transfer files between different systems.
Reduced Waiting Time
A high data transfer rate considerably reduces waiting time when accessing or transferring data. This ensures that users can work without delays, resulting in increased productivity and efficiency.
Importance of Data Transfer Rate for Users
The data transfer rate is a critical factor for various user groups:
Content Creators
Content creators, such as video editors or graphic designers, often deal with large file sizes. The 3GBPS data transfer rate of the Seagate ST3146755SS allows them to quickly access and edit their content without wasting time on data transfers.
IT Professionals
IT professionals, responsible for managing and maintaining systems, require fast data transfer rates to efficiently perform tasks such as system backups, software installations, or system updates. The high transfer rate of this hard disk drive enables them to complete these tasks more quickly.
Small Businesses
Small businesses that rely on efficient data sharing and backup processes benefit greatly from a high data transfer rate. The Seagate ST3146755SS's 3GBPS rate ensures that small businesses can seamlessly exchange files and perform backups without significant downtime.
Cache
The Seagate ST3146755SS Internal Hard Disk Drive boasts a cache size of 16MB. This cache serves as a temporary storage area for frequently accessed data, resulting in improved performance and responsiveness.
Benefits of Cache
The 16MB cache size of the Seagate ST3146755SS offers several benefits to users:
Faster Data Retrieval
By temporarily storing frequently accessed data, the cache allows for quicker retrieval when requested by the system or applications. This reduces the time it takes to access commonly used files or execute frequently performed tasks.
Enhanced Sequential Read and Write Speeds
The cache improves the overall sequential read and write speeds of the hard disk drive. It serves as a buffer, allowing the drive to efficiently handle data transfers and optimize performance.
Reduced System Latency
The cache helps reduce system latency by reducing the time it takes to access data from the hard disk drive. This is particularly beneficial for users who frequently open or switch between applications, resulting in a more responsive computing experience.
Importance of Cache for Users
The cache size plays a crucial role for various user groups:
Creative Professionals
Creative professionals working with resource-intensive applications, such as video editing software or 3D modeling tools, benefit greatly from a larger cache size. The Seagate ST3146755SS's 16MB cache ensures that frequently accessed project files and assets can be retrieved quickly, enhancing workflow efficiency.
Gamers
Gamers often experience improved loading times and reduced lag when playing games installed on a hard disk drive with a sizable cache. This allows for faster retrieval of game assets, resulting in a smoother gaming experience.
General Users
Even general users who perform everyday tasks like web browsing, document editing, or multimedia playback can benefit from a larger cache size. The Seagate ST3146755SS's 16MB cache contributes to faster access to frequently accessed files and applications, improving overall system responsiveness.