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Dell U127K 450GB 15000RPM SAS 3Gb/s 16MB Cache 3.5-Inch Hard Drive
- Capacity: 450GB
- Interface: SAS (Serial Attached SCSI)
- Speed: 15000 RPM
- Data Transfer Rate: 3Gb/s
- Cache: 16MB
- Form Factor: 3.5-inch
- Drive Type: Hard Disk Drive (HDD)
- Reliability: Enterprise-grade for continuous operation
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Product Overview
This Dell U127K hard drive is a high-performance 450GB SAS drive spinning at 15000 RPM. It offers a 3Gb/s interface speed and features a 16MB cache for improved data access times. The 3.5-inch form factor makes it suitable for various server and storage configurations.
Technical Information
| Capacity | 450GB |
| Interface | SAS 3Gb/s |
| Rotational Speed | 15000 RPM |
| Cache | 16MB |
Additional Specifications
| Form Factor | 3.5-inch |
| Drive Type | HDD |
| Manufacturer | Dell |
Product Description
The Dell U127K is a robust 450GB enterprise-class hard drive designed for demanding server and storage environments that require high speed and reliability. With a rapid rotational speed of 15000 RPM, this drive significantly reduces seek times and improves overall I/O performance compared to slower drives. This makes it an excellent choice for applications that involve frequent data access, such as transactional databases, high-performance computing, and critical business applications. Featuring a SAS (Serial Attached SCSI) interface operating at 3Gb/s, the U127K ensures a stable and efficient connection to the host system. SAS technology is known for its robustness, support for longer cable lengths, and enhanced error detection and recovery mechanisms, which are vital for maintaining data integrity in enterprise settings. The 16MB cache onboard further accelerates performance by storing frequently accessed data, minimizing the need to retrieve it from the platters. This 3.5-inch drive is built for 24/7 operation, offering the durability and reliability expected from enterprise-grade storage solutions. Its substantial capacity combined with its high performance makes it suitable for a wide range of server applications, including storage arrays, blade servers, and rack-mounted systems where uptime and speed are paramount. The U127K represents a solid investment for organizations seeking to optimize their storage infrastructure.
