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Dell U3989 18GB Ultra-320 SCSI 15000 3.5-inch 8MB Hard Drive
- 18GB Storage Capacity
- 15000 RPM Spindle Speed
- Ultra-320 SCSI Interface
- 8MB Cache Buffer
- 3.5-Inch Form Factor
- High-performance data access
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Product Overview
The Dell U3989 is a high-speed 18GB hard drive featuring an Ultra-320 SCSI interface and a rapid 15000 RPM spindle speed. It is designed for applications demanding exceptional performance and low latency.
Technical Information
| Capacity | 18 GB |
| Interface | Ultra-320 SCSI |
| Spindle Speed | 15000 RPM |
Additional Specifications
| Form Factor | 3.5-Inch |
| Cache | 8MB |
Product Description
The Dell U3989 represents a pinnacle of performance for SCSI hard drives, offering a substantial 18GB of storage capacity. Its defining characteristic is the blistering 15000 RPM spindle speed, which significantly reduces rotational latency and accelerates data retrieval times. This makes it ideal for high-transaction environments, real-time data analysis, and other latency-sensitive applications where every millisecond counts. Equipped with the Ultra-320 SCSI interface, the U3989 boasts a maximum theoretical transfer rate of 320 MB/s, ensuring that data can be moved quickly between the drive and the host system. The inclusion of an 8MB cache buffer further enhances performance by storing frequently accessed data closer to the drive's read/write heads, minimizing the need for slower mechanical seeks. This 3.5-inch drive is built for the rigors of enterprise use, providing the reliability and speed necessary for critical server and storage applications. Its combination of high RPM, advanced interface, and ample cache makes the Dell U3989 a powerful solution for demanding computing tasks.
