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LSI ISAS3442E-R Logic SATA SAS PCIe x8 Raid Controller
- PCIe x8 SAS/SATA RAID Controller
- Supports RAID Levels 0, 1, 5, 6, 10, 50, 60
- Onboard ROC (RAID-on-Chip) processor
- High-speed data transfer capabilities
- Ideal for enterprise storage solutions
- Supports up to 256 devices (with expanders)
- Includes advanced data protection features
- Low-profile form factor option available
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Product Overview
The LSI ISAS3442E-R is a versatile PCIe x8 RAID controller designed to manage both SATA and SAS storage devices. It offers advanced RAID capabilities for data protection and performance enhancement in server environments.
Technical Information
| Interface | PCIe x8 |
| Storage Protocols | SAS, SATA |
| RAID Levels Supported | 0, 1, 5, 6, 10, 50, 60 |
| Number of Ports | Varies (typically 8 internal/external) |
Additional Specifications
| Onboard Processor | ROC (RAID-on-Chip) |
| Form Factor | Full-height / Low-profile (adapter) |
| Features | Data protection, performance enhancement |
Product Description
The LSI ISAS3442E-R is a high-performance RAID controller card that provides robust storage management capabilities for servers and workstations. It connects via a PCIe x8 interface, ensuring high bandwidth for data transfer between the host system and storage devices. This controller is designed to support both Serial Attached SCSI (SAS) and Serial ATA (SATA) drives, offering flexibility in storage configurations. This controller supports a comprehensive range of RAID levels, including RAID 0, 1, 5, 6, 10, 50, and 60. This allows administrators to implement various levels of data redundancy and performance optimization based on their specific needs. Whether it's maximizing read/write speeds with RAID 0, ensuring data mirroring with RAID 1, or providing a balance of performance and protection with RAID 5 or RAID 6, the ISAS3442E-R offers the necessary tools. Equipped with an integrated ROC (RAID-on-Chip) processor, the controller handles RAID calculations independently of the host CPU, freeing up system resources and improving overall performance. It is designed for enterprise environments where data integrity, availability, and high throughput are critical. The controller typically supports a large number of drives, often through the use of SAS expanders, making it suitable for scalable storage solutions.
