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Intel RS3UC080 SATA SAS PCIe x8 Raid Controller
- 8-port SAS/SATA RAID Controller
- PCIe 3.0 x8 Host Interface
- Supports SAS 12Gb/s and SATA 6Gb/s
- Hardware RAID: 0, 1, 5, 10
- JBOD (Just a Bunch Of Disks) support
- Onboard RAID-on-Chip (ROC)
- Includes optional battery backup module support
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Product Overview
The Intel RS3UC080 is a 8-port SAS/SATA RAID controller card with a PCIe 3.0 x8 interface. It provides hardware RAID capabilities for enterprise storage solutions, supporting RAID 0, 1, 5, 10, and JBOD configurations.
Technical Information
| Model | RS3UC080 |
| Interface | PCIe 3.0 x8 |
| Ports | 8 x SAS/SATA |
Additional Specifications
| Protocol Speed | 12Gb/s SAS, 6Gb/s SATA |
| RAID Levels | 0, 1, 5, 10, JBOD |
| Chipset | Intel RAID Controller |
Product Description
The Intel RS3UC080 is a high-performance 8-port SAS/SATA RAID controller designed for servers and workstations requiring robust storage management and data protection. Featuring a PCIe 3.0 x8 interface, it delivers significant bandwidth to support demanding applications and high-speed storage devices. The controller supports both 12Gb/s SAS and 6Gb/s SATA protocols, ensuring compatibility with a wide range of modern storage drives. This hardware RAID controller offers flexible RAID configurations, including RAID 0 for performance, RAID 1 for mirroring, RAID 5 for a balance of performance and redundancy, RAID 10 for striped mirrors, and JBOD (Just a Bunch Of Disks) for direct drive access. The onboard RAID-on-Chip (ROC) technology offloads RAID processing from the host CPU, improving system efficiency and performance. It is ideal for applications such as databases, virtualization, and content creation where data integrity and speed are critical. For enhanced data protection against power outages, the RS3UC080 supports an optional battery backup module (sold separately) for its cache. This ensures that data in the controller's cache is preserved in the event of unexpected power loss, preventing data corruption. The 8-port configuration provides ample connectivity for internal storage arrays, making it a versatile solution for various server builds.
