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Dell 14X21 300GB 15000RPM SAS 6Gb/s 64MB Cache 2.5-Inch Hard Drive
- Capacity: 300GB.
- Interface: SAS (Serial Attached SCSI).
- Data Transfer Rate: 6Gb/s.
- Rotational Speed: 15000 RPM.
- Cache: 64MB.
- Form Factor: 2.5-Inch.
- Designed for high-performance servers and storage systems.
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Product Overview
The Dell 14X21 is a high-performance 300GB SAS hard drive designed for demanding enterprise applications. It operates at a rotational speed of 15000 RPM and utilizes a 6Gb/s SAS interface for rapid data transfer.
Technical Information
| SKU | 14X21 |
| Part Number | 14X21 |
| Capacity | 300GB |
| Interface | SAS 6Gb/s |
Additional Specifications
| Rotational Speed | 15000 RPM |
| Cache | 64MB |
| Form Factor | 2.5-Inch |
Product Description
The Dell 14X21 hard drive represents a high-performance storage solution tailored for enterprise environments that demand speed, reliability, and capacity. With a substantial 300GB storage capacity, it is suitable for hosting critical applications, databases, and virtual machines where rapid data access is essential. The drive's 2.5-inch form factor makes it ideal for dense server configurations and storage arrays where space efficiency is a consideration. At the core of its performance is the 15000 RPM rotational speed, which significantly reduces seek times and allows for quicker retrieval of data compared to slower drives. This is complemented by the 6Gb/s SAS interface, providing a high-bandwidth connection to the host system. SAS (Serial Attached SCSI) technology is known for its robustness, scalability, and support for full-duplex data transfer, making it a preferred choice for mission-critical enterprise storage applications. Furthermore, the inclusion of a 64MB cache buffer helps to further enhance performance by temporarily storing frequently accessed data, reducing the need for repeated physical disk access. This combination of high rotational speed, fast SAS interface, and ample cache makes the Dell 14X21 drive an excellent option for workloads requiring high I/O operations per second (IOPS) and low latency, such as transaction processing, high-performance computing, and demanding database environments.
