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Dell 4X22G 450GB 15000RPM SAS 12Gb/s 128MB Cache 2.5-Inch Hard Drive
- Capacity: 450GB
- Interface: SAS (Serial Attached SCSI)
- Data Transfer Rate: 12Gb/s
- Spindle Speed: 15,000 RPM
- Cache: 128MB
- Form Factor: 2.5-inch
- Designed for high-performance servers and storage arrays.
- Offers enhanced data throughput and reduced latency.
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Product Overview
The Dell 4X22G is a high-capacity 2.5-inch SAS hard drive, offering 450GB of storage. It features a fast 15,000 RPM spindle speed and a 12Gb/s SAS interface, along with a 128MB cache, making it suitable for high-performance enterprise storage needs.
Technical Information
| Capacity | 450 GB |
| Interface | SAS |
| Data Transfer Rate | 12 Gb/s |
| Spindle Speed | 15000 RPM |
Additional Specifications
| Cache | 128 MB |
| Form Factor | 2.5-inch |
| Drive Type | HDD (Hard Disk Drive) |
Product Description
The Dell 4X22G hard drive is a premium storage component designed for the most demanding enterprise environments. It boasts a substantial 450GB capacity, providing ample room for critical applications, databases, and virtualized workloads. The drive utilizes the SAS (Serial Attached SCSI) interface, which is the industry standard for high-performance, reliable storage in servers and storage arrays. This particular model supports the latest 12Gb/s SAS standard, doubling the throughput of its 6Gb/s predecessor and enabling significantly faster data transfers. Engineered for speed, the 4X22G operates at an impressive 15,000 RPM spindle speed. This high rotational velocity minimizes seek times and allows for rapid access to data, which is crucial for I/O-intensive operations. Complementing the speed is a large 128MB cache, which acts as a high-speed buffer for frequently accessed data, further reducing latency and enhancing overall system performance. The 2.5-inch form factor makes it ideal for dense storage configurations in modern servers and blade systems. This drive is an excellent choice for applications that require low latency and high throughput, such as high-frequency trading platforms, large-scale databases, real-time analytics, and demanding virtualization environments. The combination of its high capacity, 12Gb/s SAS interface, 15,000 RPM speed, and substantial cache makes the Dell 4X22G a powerful and efficient solution for organizations prioritizing performance and data accessibility.
