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Dell 45G78 600GB 15000RPM SAS 12Gb/s 128MB Cache 2.5-Inch Hard Drive
- 600GB storage capacity
- 15,000 RPM rotational speed
- 12Gb/s SAS interface
- 128MB cache buffer
- 2.5-inch form factor
- Enterprise-grade reliability and performance
- Suitable for demanding workloads
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Product Overview
The Dell 45G78 is a 2.5-inch internal hard drive with a capacity of 600GB. It features a high rotational speed of 15,000 RPM, a 12Gb/s SAS interface, and a 128MB cache, making it suitable for high-performance enterprise storage applications.
Technical Information
| Capacity | 600 GB |
| Form Factor | 2.5-inch |
| Interface | SAS (Serial Attached SCSI) |
| Data Transfer Rate | 12 Gb/s |
Additional Specifications
| Rotational Speed | 15,000 RPM |
| Cache | 128 MB |
| Drive Type | HDD (Hard Disk Drive) |
| Manufacturer | Dell |
Product Description
The Dell 45G78 is a high-performance enterprise hard drive engineered for demanding storage environments that require speed, reliability, and capacity. With a substantial 600GB storage capacity, it provides ample space for critical business data, applications, and databases. The drive's 2.5-inch form factor makes it suitable for dense server and storage array deployments where space efficiency is paramount. Key to its performance is the rapid 15,000 RPM rotational speed, which significantly reduces seek times and improves data access speeds compared to lower RPM drives. This is further enhanced by the 12Gb/s SAS interface, offering high bandwidth for fast data transfer between the drive and the host system. The inclusion of a 128MB cache buffer helps to further optimize performance by temporarily storing frequently accessed data, reducing the need for slower mechanical operations. Designed for enterprise use, the Dell 45G78 hard drive is built to withstand the rigorous demands of 24/7 operation. Its SAS interface ensures robust connectivity and data integrity, making it a reliable choice for mission-critical applications, high-transaction databases, virtualization environments, and other workloads where performance and uptime are essential. This drive represents a balance of capacity, speed, and enterprise-grade dependability.
