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LSI LSI21320-R Logic Ultra320 SCSI PCI-X Raid Controller
- RAID Controller.
- Interface: Ultra320 SCSI.
- Bus Type: PCI-X.
- Supports RAID levels (e.g., 0, 1, 5, 10).
- Provides high-performance storage connectivity.
- Enables data redundancy and fault tolerance.
- Designed for server environments.
- Manufactured by LSI Logic.
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Typically 1-2 handling + 3-7 transit days
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For government, enterprise, data center, and small business customers.
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Product Overview
The LSI LSI21320-R is a Logic Ultra320 SCSI PCI-X RAID controller. It provides high-performance storage connectivity for servers, enabling RAID configurations for data redundancy and performance enhancement through its Ultra320 SCSI interface.
Technical Information
| Product Type | RAID Controller |
| Interface | Ultra320 SCSI |
| Bus Type | PCI-X |
Additional Specifications
| RAID Support | Yes (Levels vary by configuration) |
| Brand | LSI Logic |
| Model | LSI21320-R |
Product Description
The LSI LSI21320-R is a robust RAID controller designed to provide high-speed data transfer and storage management capabilities for server environments. Utilizing the Ultra320 SCSI interface, it offers significantly faster performance compared to previous SCSI generations, enabling efficient handling of demanding storage workloads. The controller supports various RAID levels, such as RAID 0 for performance, RAID 1 for mirroring, RAID 5 for striping with parity, and RAID 10 for a combination of performance and redundancy, allowing administrators to configure storage arrays based on specific needs for speed, data protection, or a balance of both. Integrated into a PCI-X form factor, this controller is compatible with older server architectures that feature PCI-X slots, which were common in enterprise-class systems prior to the widespread adoption of PCIe. The LSI21320-R is engineered for reliability and performance, making it suitable for mission-critical applications where data availability and integrity are paramount. It allows for the connection of multiple SCSI hard drives, facilitating the creation of large, high-performance, and fault-tolerant storage solutions. This RAID controller is an essential component for businesses looking to optimize their storage infrastructure, enhance data protection strategies, and ensure consistent performance for their applications. By managing multiple drives as a single logical unit, it helps to mitigate the risk of data loss due to drive failure and can improve read/write speeds, thereby boosting overall system efficiency.


