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Lenovo 4Y37A78834 RAID 540-8I PCIe SAS/SATA 12Gb/s Adapter
- Supports RAID levels 0, 1, 10, 5, and 50 for flexible data protection and performance.
- Features 8 internal SAS/SATA ports for extensive drive connectivity.
- Utilizes a PCIe 3.0 x8 interface for high-speed data transfer.
- Delivers 12Gb/s SAS and 6Gb/s SATA interface speeds.
- Includes a dedicated cache memory for enhanced RAID performance.
- Designed for server and workstation environments requiring reliable storage solutions.
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Product Overview
The Lenovo 4Y37A78834 is a high-performance RAID adapter designed for enterprise environments. It offers robust data protection and improved storage performance through RAID configurations.
Technical Information
| Product Type | RAID Adapter |
| Interface | PCIe 3.0 x8 |
| Ports | 8 x Internal SAS/SATA |
Additional Specifications
| Data Transfer Rate | 12Gb/s SAS, 6Gb/s SATA |
| RAID Levels Supported | 0, 1, 10, 5, 50 |
| Form Factor | Add-in Card |
Product Description
The Lenovo 4Y37A78834 RAID adapter is engineered to provide advanced storage management and data redundancy for demanding applications. With support for multiple RAID levels, including RAID 0 for performance, RAID 1 for mirroring, RAID 5 for striping with parity, and RAID 10 for a combination of performance and redundancy, it offers a versatile solution for various storage needs. This adapter boasts 8 internal SAS/SATA ports, allowing for a significant number of drives to be connected and managed. The 12Gb/s SAS and 6Gb/s SATA interface speeds ensure that data can be accessed and transferred rapidly, minimizing bottlenecks and improving overall system responsiveness. The PCIe 3.0 x8 interface further contributes to high throughput, making it suitable for I/O-intensive workloads. Designed for reliability and performance, the 4Y37A78834 is an ideal choice for servers and workstations that require robust storage solutions. Its ability to configure drives into arrays enhances data availability and protects against drive failures, ensuring business continuity and data integrity.
