Name: ST15150N Seagate Barracuda 4.3GB 7.2K RPM SCSI 50-Pin 1MB Cache 3.5-Inch Hard Drive
Brand: Seagate
SKU: ST15150N
Price: 347.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Seagate Barracuda 4.3GB 7.2K RPM SCSI 50-Pin 1MB Cache 3.5-Inch Hard Drive (ST15150N) is a dependable storage solution for basic applications. Offering 4.3GB of capacity, efficient data transfer via its SCSI interface, and solid performance at 7200 RPM, this drive is an excellent choice for systems requiring reliable storage with moderate performance demands. Its long-term durability is guaranteed by an MTBF of 800,000 hours, ensuring dependable operation for years.

General Information
Brand	Seagate
Part Number	st15150n
Series	Barracuda

Technical Information
Capacity	4.3GB
Drive Type	Internal Hard Drive
Form Factor	3.5-inch
Disk Format	512n
Cache	1 MB
Spindle Speed	7200 RPM
MTBF	800,000 Hours

Interfaces/Ports
Interface	SCSI

Physical Characteristics
Dimensions	1.6 in x 4 in x 6 in
Condition	Refurbished
Weight	1.76

Product Description
The Seagate Barracuda 4.3GB 7.2K RPM SCSI 50-Pin 1MB Cache 3.5-Inch Hard Drive (model ST15150N) is a reliable storage solution for essential data applications. Featuring a SCSI-2 FAST interface, this hard drive ensures stable and reliable data transfer, while its 7200 RPM spindle speed provides efficient performance for general-purpose tasks. The 4.3GB capacity is ideal for applications that require moderate storage, and the 3.5-inch form factor offers compatibility with a variety of server and workstation configurations. Key Features 4.3GB Capacity: This hard drive provides 4.3GB of storage, ideal for applications requiring moderate storage space. SCSI-2 FAST (50-Pin) Interface: The SCSI-2 FAST interface ensures reliable and efficient data transfer, making this hard drive suitable for both workstations and servers. 7200 RPM Spindle Speed: Operating at 7200 RPM, the hard drive provides fast data access and improved performance for everyday computing tasks. 1MB Cache: The 1MB cache enhances read and write operations, reducing latency and improving overall drive responsiveness. Average Latency: With an average latency of approximately 4.17 ms, this hard drive delivers quick access to stored data, ensuring smooth operation for moderate applications. Data Transfer Rate: The external data transfer rate of up to 10 MB/s ensures stable and reliable data movement, making this drive effective for tasks requiring standard read/write operations. Disk Format: The 512 bytes per sector format ensures compatibility with a wide range of systems and applications. Mean Time Between Failures (MTBF): With an MTBF of 800,000 hours, this hard drive is designed for long-term reliability and durability, making it a trusted choice for various use cases. This hard drive delivers solid performance for general storage needs, ensuring stable data access and reliable storage for moderate applications.

Use Cases
The Seagate Barracuda ST15150N is suited for legacy server environments and specialized industrial systems requiring reliable mid-range storage with SCSI connectivity. It benefits IT administrators managing existing infrastructure that relies on 50-pin SCSI interfaces, particularly where moderate data throughput and robust uptime are essential. How It's Used: Supporting archival and transactional data storage in small to medium-sized enterprise servers with legacy SCSI backplanes. Integration in industrial control systems where stable 3.5-inch drives with proven durability are necessary for continuous operation. Deployment within storage arrays for virtualization host nodes requiring dependable mid-capacity drives with consistent spindle speeds. Use in remote office servers maintaining moderate workloads and requiring compatibility with existing SCSI infrastructure. Replacement drive for maintaining legacy SAN or NAS units still operating within SCSI-based storage clusters. This hard drive's performance characteristics and interface support facilitate consistent data handling in environments where infrastructure longevity and operational stability are priorities. Its compatibility with traditional SCSI systems enables efficient scaling without requiring immediate upgrades to newer interfaces.