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Dell U558P PERC SATA/300 SAS PCIe x8 Raid Controller
- RAID Controller Type: Dell PERC
- Interface: SAS, SATA/300
- Host Interface: PCI Express (PCIe) x8
- Supports various RAID levels (e.g., 0, 1, 5, 10)
- Provides hardware-based RAID functionality
- Designed for Dell server platforms
- Enhances storage performance and data redundancy
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For government, enterprise, data center, and small business customers.
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Product Overview
The Dell U558P is a PERC RAID Controller supporting SATA/300 and SAS interfaces via a PCIe x8 connection. It is designed to manage storage arrays for enhanced performance and data protection.
Technical Information
| RAID Controller | Dell PERC |
| Interface | SAS, SATA/300 |
Additional Specifications
| Host Interface | PCIe x8 |
| Model | U558P |
Product Description
The Dell U558P PERC RAID controller is an essential component for managing storage in Dell servers, offering robust capabilities for data protection and performance optimization. It supports both SAS and SATA drives, with a SATA interface speed of up to 300MB/s, and connects to the host system via a PCI Express (PCIe) x8 slot, ensuring adequate bandwidth for data transfers. This controller enables hardware-based RAID configurations, allowing for the creation of redundant arrays of independent disks (RAID). Common RAID levels such as RAID 0 (striping for performance), RAID 1 (mirroring for redundancy), RAID 5 (striping with parity for balance), and RAID 10 (striped mirrors for performance and redundancy) are typically supported. By handling RAID calculations directly, the U558P offloads this processing from the server's CPU, leading to improved overall system performance. Designed to integrate seamlessly with Dell server infrastructure, the U558P provides a reliable solution for businesses requiring enhanced data availability and faster access to storage. It is suitable for a wide range of applications, from general-purpose servers to more demanding workloads where data integrity and performance are critical. The PCIe x8 interface ensures efficient communication between the controller and the server's motherboard.
