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Dell PM190 73GB 15000RPM SAS 3Gb/s 16MB Cache 3.5-Inch Hard Drive
- Manufacturer: Dell
- Part Number: PM190
- Capacity: 73GB
- Interface: SAS (3Gb/s)
- Spindle Speed: 15000 RPM
- Form Factor: 3.5-inch
- 16MB Cache
- High-performance enterprise drive
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Product Overview
This Dell PM190 hard drive offers 73GB of storage capacity with a SAS 3Gb/s interface and a high spindle speed of 15000 RPM. It includes 16MB of cache for enhanced performance in enterprise environments.
Technical Information
| Brand | Dell |
| Model | PM190 |
| Capacity | 73GB |
| Interface | SAS 3Gb/s |
Additional Specifications
| Rotational Speed | 15000 RPM |
| Form Factor | 3.5 Inch |
| Cache | 16MB |
Product Description
The Dell PM190 is a high-performance 73GB SAS hard drive designed for the most demanding enterprise applications. It features an exceptionally fast 15000 RPM spindle speed, which significantly reduces latency and increases throughput, making it ideal for mission-critical workloads like high-frequency trading platforms, intensive database operations, and real-time analytics. Utilizing the SAS (Serial Attached SCSI) interface at 3Gb/s, this drive offers superior reliability, data integrity, and scalability compared to SATA drives. The SAS protocol is built for 24/7 operation in enterprise environments, ensuring consistent performance and robust connectivity. With a 73GB capacity and a 16MB cache, the PM190 is optimized for speed and responsiveness. Its 3.5-inch form factor is standard for servers and storage arrays, allowing for easy integration. This drive is an excellent choice for applications where I/O performance is a critical bottleneck and maximum speed is required.
