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Dell CG782 PERC 3Gb/s SAS 256MB PCI Express x8 Raid Controller
- Dell PERC RAID Controller Card
- 3Gb/s SAS Interface
- 256MB Cache Memory
- PCI Express x8 (PCIe x8) Interface
- Supports RAID levels 0, 1, 5, 10
- Enhances storage performance and data redundancy
- Designed for Dell PowerEdge servers
- Provides hardware RAID acceleration
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Product Overview
The Dell CG782 is a PERC (PowerEdge RAID Controller) card that provides SAS RAID functionality. It features a 3Gb/s SAS interface and 256MB cache, connecting via a PCI Express x8 slot, designed to enhance storage performance and data protection for Dell servers.
Technical Information
| Product Type | RAID Controller Card |
| Brand | Dell PERC |
| Interface | SAS 3Gb/s |
Additional Specifications
| Cache | 256MB |
| Bus Interface | PCI Express x8 |
Product Description
The Dell CG782 is a PowerEdge RAID Controller (PERC) card designed to provide robust storage management and data protection capabilities for Dell servers. This controller card utilizes a 3Gb/s SAS interface, offering a reliable connection for SAS and SATA drives, and supports various RAID levels including 0, 1, 5, and 10. This allows for flexible configuration of storage arrays to balance performance, capacity, and redundancy according to specific application needs. Equipped with 256MB of cache memory, the CG782 accelerates RAID operations by buffering data, thereby improving read and write performance compared to software RAID solutions. The PCI Express x8 interface ensures a high-bandwidth connection to the server's motherboard, facilitating efficient data transfer between the controller, drives, and the system's CPU. This hardware-based RAID acceleration is crucial for maintaining optimal performance in I/O-intensive environments. Designed specifically for integration into Dell PowerEdge servers, the CG782 provides a seamless and reliable solution for enhancing storage performance and ensuring data integrity. It is an essential component for businesses seeking to protect their data against drive failures while simultaneously boosting the overall responsiveness of their storage subsystem.
