Description
Overview of the Seagate ST3146707LC Hard Drive
The ST3146707LC Cheetah is a high-performance hard drive designed for use in enterprise-level storage systems. Manufactured by Seagate, one of the leading manufacturers of hard drives, this particular model has a storage capacity of 146GB (gigabytes), spins at 10,000 RPM (revolutions per minute), and features a Small Computer System Interface (SCSI) Ultra320 interface with an 8MB buffer. This article will provide a detailed explanation of the features and specifications of the ST3146707LC Cheetah, its form factor, and how it is used in computer systems.
Key SpecificationsData Transfer Rate: Ultra320
With an Ultra320 data transfer rate, the Seagate Cheetah ensures rapid and efficient data transmission between the hard drive and the connected system. This feature is crucial for applications where high-speed data access is imperative.
Storage Capacity: 146GB
At the core of the Seagate Cheetah ST3146707LC is its substantial storage capacity of 146 gigabytes (GB). This ample storage makes it suitable for handling large volumes of data, a crucial requirement for enterprise environments with extensive data storage needs.
Rotational Speed: 10000 RPM
The hard drive operates at an impressive rotational speed of 10000 revolutions per minute (RPM). This high RPM ensures swift data access and retrieval, contributing to improved system performance and reduced latency.
Interface: Small Computer System Interface (SCSI)
The ST3146707LC utilizes the Small Computer System Interface (SCSI) for data transfer. SCSI is a robust and reliable interface commonly employed in enterprise environments due to its efficiency in handling multiple devices and providing fast data transfer rates.
Cache Size: 8MB Buffer
Equipped with an 8-megabyte (MB) buffer, the hard drive employs a cache to temporarily store frequently accessed data. This enhances overall system performance by reducing the time it takes to retrieve commonly used information.
Form Factor: 3.5-Inch Large Form Factor (LFF)
The Seagate Cheetah ST3146707LC adopts a 3.5-inch Large Form Factor (LFF). This form factor is common in enterprise storage solutions and provides a balance between physical size and storage capacity.
Connector: 80-Pin
The hard drive utilizes an 80-pin connector for interfacing with the system. This connector ensures a secure and reliable connection between the hard drive and the motherboard, contributing to stable data transfer and system integrity.
Performance and ReliabilityPerformance Optimization with 10000 RPM
The 10000 RPM rotational speed of the Seagate Cheetah ST3146707LC is instrumental in optimizing performance. Faster rotational speeds mean reduced latency, enabling quicker access to stored data. This is particularly advantageous in scenarios where data retrieval speed is critical, such as in enterprise servers and data centers.
SCSI Interface for Enhanced Efficiency
The Small Computer System Interface (SCSI) employed by the ST3146707LC contributes to enhanced efficiency in data handling. SCSI is well-regarded for its ability to support multiple devices on the same bus, making it a preferred choice for enterprise-level storage solutions. The interface’s versatility and reliability play a vital role in the hard drive’s overall performance.
Ultra320 Data Transfer Rate for Swift Data Transmission
The Ultra320 data transfer rate further underscores the commitment to high-performance standards. This feature ensures swift and seamless data transmission between the hard drive and the connected system, reducing potential bottlenecks in data access and retrieval.
8MB Buffer for Improved Data Access
The inclusion of an 8MB buffer enhances the hard drive’s ability to handle data efficiently. The buffer serves as a temporary storage space for frequently accessed data, reducing the need to fetch data directly from the disk. This cache mechanism contributes to overall system responsiveness and performance.
Form Factor and Compatibility3.5-Inch Large Form Factor (LFF)
The Seagate Cheetah ST3146707LC adopts a 3.5-inch Large Form Factor (LFF), striking a balance between physical size and storage capacity. This form factor is commonly found in enterprise storage solutions and is well-suited for applications where a compromise between space utilization and storage capabilities is necessary.
80-Pin Connector for Secure Connectivity
The 80-pin connector utilized by the hard drive ensures secure and reliable connectivity with the system. This connector type is designed for high-speed data transfer and is a standard in SCSI-based storage solutions. The robust connection minimizes the risk of data corruption or loss during transmission.
Use Cases and ApplicationsEnterprise Servers
The Seagate Cheetah ST3146707LC is tailored for deployment in enterprise servers where high-performance storage is paramount. The combination of its 10000 RPM speed, SCSI interface, and Ultra320 data transfer rate makes it an ideal choice for handling the demanding workloads of enterprise-level applications.
Data Centers
In data center environments, where large-scale data storage and retrieval are routine operations, the ST3146707LC excels. Its robust performance characteristics, including the 8MB buffer and 10000 RPM speed, ensure efficient handling of data-intensive tasks common in data center operations.
Workstations and High-End Computing
The hard drive’s specifications make it suitable for high-end workstations and computing applications that require fast and reliable storage. Designers, engineers, and content creators working with resource-intensive applications can benefit from the high-speed data access provided by the Cheetah series
Form Factor
The ST3146707LC Cheetah has a Large Form Factor (LFF) form factor, which means that it is designed to fit into larger storage systems such as servers and workstations. The LFF form factor measures 3.5 inches in width, which is the standard size for hard drives used in enterprise-level storage systems. The drive also features an 80-pin connector, which is used to connect the drive to the SCSI interface.
The LFF form factor is particularly well-suited for use in large storage systems because it allows for more drives to be packed into a smaller space. This means that storage systems can hold more data in a smaller physical footprint, which is particularly important in data centers where space is at a premium.
Use in Computer Systems
The ST3146707LC Cheetah is designed for use in enterprise-level storage systems, such as servers and workstations. These systems typically require high-capacity, high-performance hard drives that can handle large amounts of data and high levels of usage.
The ST3146707LC Cheetah is particularly well-suited for use in these systems because of its high-speed interface and large buffer. The SCSI Ultra320 interface allows data to be transferred at very high speeds, which is important in enterprise-level systems where data is frequently accessed and transferred. The large buffer also helps to ensure that data is transferred efficiently, resulting in faster transfer speeds.
General Information about the Seagate ST3146707LC
- Manufacturer : Seagate
- Model Number or SKU# ST373454LC
- Product Type : Hard Disk Drive (HDD)
Specifications
- Form Factor : 3.5 Inches
- Capacity : 146 GB
- Interface Type : SCSI
- Connector : 80 pin HD D-SUB
- SCSI Signaling Type : Low Voltage Differential LVD
- Buffer Size : 8 MB
Drive Performance
- Drive Transfer Rate : 320 MBPS External / 118 MBPS Internal
- Seek Time : 4.7 MS Average
- Track-to-Track Seek Time : 0.2 MS
- Average Latency : 3 MS
- Spindle Speed : 10000 RPM
Expansion / Connectivity
- Interfaces 1 x Ultra320 SCSI – 80 pin HD D-SUB HD-80
- Compatible Bays 1 x internal – 3.5 Inches
Finally, the Seagate ST3146707LC Cheetah 146GB hard drive stands out as a robust and high-performance storage solution designed for enterprise environments. Its impressive specifications, including a 10000 RPM rotational speed, SCSI interface, Ultra320 data transfer rate, and an 8MB buffer, make it well-suited for demanding applications in enterprise servers, data centers, and high-end workstations. The 3.5-inch Large Form Factor (LFF) and 80-pin connector further enhance its compatibility and reliability. As businesses continue to rely on data-intensive processes, the Seagate Cheetah series remains a reliable choice for those seeking efficient and high-capacity storage solutions.
