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Lenovo 01KN508 Serial ATA ,12Gb/s SAS PCI Express x8 Raid Controller
- 12Gb/s SAS and 6Gb/s SATA support
- PCIe 3.0 x8 interface
- Supports RAID levels 0, 1, 5, 6, 10, 50, 60
- High-performance RAID-on-Chip (ROC)
- Internal port configuration (typically 8 or 16)
- Enhanced data protection and management
- Designed for Lenovo systems
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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 Lenovo 01KN508 is a 12Gb/s SAS RAID controller designed for Lenovo servers and workstations. It provides high-speed data transfer and advanced RAID functionality through a PCIe x8 interface, enhancing storage performance and reliability.
Technical Information
| Interface | PCIe 3.0 x8 |
| Data Transfer Rate | 12Gb/s SAS, 6Gb/s SATA |
| RAID Levels | 0, 1, 5, 6, 10, 50, 60 |
Additional Specifications
| Controller Type | RAID-on-Chip (ROC) |
| Brand | Lenovo |
| Part Number | 01KN508 |
Product Description
The Lenovo 01KN508 RAID controller is a critical component for enhancing storage performance and data redundancy in Lenovo server environments. It supports the latest 12Gb/s SAS and 6Gb/s SATA interfaces, ensuring high-speed connectivity to modern storage devices. The controller's PCIe 3.0 x8 interface provides ample bandwidth for demanding applications, making it suitable for a wide range of enterprise workloads, including virtualization, databases, and high-performance computing. This controller offers a comprehensive set of RAID levels, including RAID 0, 1, 5, 6, 10, 50, and 60. This flexibility allows administrators to configure storage arrays to meet specific requirements for performance, data protection, or a combination of both. The integrated RAID-on-Chip (ROC) technology handles complex RAID calculations efficiently, offloading the host CPU and improving overall system performance. It typically features internal ports, enabling direct connection to internal drives within the server chassis. Designed with enterprise-grade reliability in mind, the 01KN508 includes features aimed at ensuring data integrity and availability. This often involves support for optional cache protection modules, such as battery backup units (BBUs) or flash-based write cache (FBWC) with capacitor protection, to prevent data loss during power outages. Lenovo's management tools provide robust capabilities for configuration, monitoring, and maintenance of the RAID array, ensuring seamless operation and easy administration.
