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Supermicro AOC-USAS-L8I 8 Port SAS RAID Controller 1 x SAS x4 SAS 300
- Interface: PCIe x4
- Ports: 8 x Internal SAS/SATA ports
- RAID Levels: 0, 1, 10
- Data Transfer Rate: Up to 3Gb/s per port (SAS 300)
- Chipset: LSI SAS1068E
- Connectors: 2 x SFF-8484 (for 8 ports)
- Form Factor: Full-height PCIe card
- Features: Supports up to 8 SAS/SATA devices
- OS Support: Windows, Linux, FreeBSD
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Product Overview
The Supermicro AOC-USAS-L8I is an 8-port SAS RAID controller designed for servers, providing high-speed data transfer and RAID functionality. It features a x4 SAS interface and supports SAS 300 standards.
Technical Information
| Product Type | SAS RAID Controller |
| Interface | PCIe x4 |
| Number of Ports | 8 |
| Data Rate | 3Gb/s per port |
Additional Specifications
| RAID Levels | 0, 1, 10 |
| Connectors | 2 x SFF-8484 |
| Chipset | LSI SAS1068E |
Product Description
The Supermicro AOC-USAS-L8I is an 8-port SAS RAID controller that provides essential storage connectivity and data protection capabilities for server environments. Utilizing a PCIe x4 interface, this card connects to the server's motherboard, offering a high-bandwidth pathway for storage traffic. It is designed to manage up to eight SAS or SATA drives, allowing for flexible storage configurations. This controller supports basic RAID levels including RAID 0 (striping for performance), RAID 1 (mirroring for redundancy), and RAID 10 (striped mirrors for both performance and redundancy). These RAID configurations help protect data against drive failures and can improve overall storage performance. The controller adheres to the SAS 300 standard, enabling data transfer rates of up to 3Gb/s per port. Connectivity is achieved through two internal SFF-8484 connectors, each capable of supporting four SAS/SATA devices. The AOC-USAS-L8I is a full-height PCIe card, suitable for installation in standard server chassis. It is compatible with a wide range of operating systems, including Windows, Linux, and FreeBSD, making it a versatile choice for various server platforms requiring reliable direct-attached storage management.
