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Dell CN-0U7820 4 x 2.5-inch SAS Hard Drive Backplane Board
- 4 x 2.5-inch drive bays
- Supports SAS (Serial Attached SCSI) interface
- Hard Drive Backplane Board
- Enables hot-swappable drive installation
- Designed for Dell server systems
- Facilitates storage expansion
- Ensures reliable data connectivity
- Component for server storage subsystems
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Product Overview
The Dell CN-0U7820 is a backplane board designed for 2.5-inch SAS hard drives. It allows for the connection of multiple drives to a server system, facilitating storage expansion and management. This board is essential for servers requiring high-density, hot-swappable storage configurations.
Technical Information
| Drive Size | 2.5-inch |
| Interface | SAS |
Additional Specifications
| Number of Bays | 4 |
| Product Type | Hard Drive Backplane Board |
Product Description
The Dell CN-0U7820 is a specialized backplane board engineered to support four 2.5-inch SAS (Serial Attached SCSI) hard drives within a Dell server chassis. This component is fundamental for building high-density storage solutions, enabling servers to accommodate multiple drives that can be easily accessed and replaced without shutting down the system, a feature known as hot-swapping. This backplane board ensures a reliable and high-performance connection between the SAS drives and the server's storage controller. By utilizing the SAS interface, it supports high data transfer rates and robust data integrity, which are critical for enterprise-level storage applications. The design is optimized for seamless integration into compatible Dell server models, simplifying the process of storage expansion and maintenance. For organizations requiring flexible and scalable storage configurations, the CN-0U7820 provides an essential building block. It allows IT administrators to efficiently manage storage capacity, enhance data availability, and maintain optimal server performance by supporting the addition or replacement of drives as needed.

