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Dell 0OC705 PERC 3 2-Ports PCI Express 64MB Cache RAID Controller
- Dell PERC 3 RAID Controller
- 2-Port configuration
- 64MB Cache memory
- PCI Express (PCIe) interface
- Supports RAID levels 0, 1, and 5
- Enhances data protection and storage performance
- Designed for server environments
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Product Overview
The Dell 0OC705 is a PERC 3 RAID Controller featuring 2-Ports and 64MB Cache on a PCI Express interface. This controller is designed to manage multiple hard drives, providing data redundancy, improved performance, and enhanced reliability for server storage.
Technical Information
| Product Type | RAID Controller Card |
| Brand | Dell |
| Model | PERC 3 |
| Interface | PCI Express (PCIe) |
Additional Specifications
| Ports | 2 |
| Cache Memory | 64MB |
| RAID Levels Supported | 0, 1, 5 |
Product Description
The Dell 0OC705 PERC 3 RAID Controller is a hardware solution designed to significantly enhance the capabilities and reliability of server storage systems. As a PCI Express (PCIe) card, it offers a high-speed interface to the server's motherboard, allowing for efficient data transfer between the controller, the host system, and the connected storage devices. The controller features two ports, enabling it to manage multiple hard drives simultaneously. This is crucial for implementing various RAID (Redundant Array of Independent Disks) configurations, which are fundamental for data protection and performance optimization in enterprise environments. With 64MB of onboard cache memory, the PERC 3 controller can buffer read and write operations, accelerating storage performance by reducing the latency associated with direct disk access. This cache acts as a high-speed staging area for data, improving the responsiveness of applications that rely heavily on disk I/O. The controller supports key RAID levels, including RAID 0 (striping for performance), RAID 1 (mirroring for data redundancy), and RAID 5 (striping with parity for a balance of performance and redundancy). This flexibility allows administrators to configure storage arrays that best meet their specific needs for speed, data integrity, or a combination of both. This Dell PERC 3 controller is specifically designed for integration into Dell server platforms, ensuring compatibility and optimal performance within that ecosystem. By offloading RAID processing from the host CPU, it frees up system resources for other critical tasks. The implementation of RAID through this controller provides essential data redundancy, protecting against single drive failures and minimizing the risk of data loss. It is a vital component for maintaining business continuity and ensuring the availability of data in demanding server applications.
