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Adaptec ASR-5405-256MB SATA/300 SAS 256MB PCIe x8 Raid Controller
- PCIe x8 interface
- Supports SATA/300 and SAS drives
- 256MB onboard cache memory
- RAID levels 0, 1, 10, 5, 50, 6, 60
- Intelligent data protection features
- Optimized for server and workstation storage
- Hot-swappable drive support
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Product Overview
The Adaptec ASR-5405-256MB is a PCIe x8 RAID controller designed to manage and protect data across multiple hard drives. It supports SATA/300 and SAS interfaces, offering flexibility for various storage configurations. With 256MB of onboard cache, it enhances RAID performance for demanding applications.
Technical Information
| Product Type | RAID Controller |
| Interface | PCIe x8 |
| Cache Memory | 256MB |
| Supported Drives | SATA/300, SAS |
Additional Specifications
| RAID Levels | 0, 1, 5, 6, 10, 50, 60 |
| Brand | Adaptec |
| Model | ASR-5405-256MB |
Product Description
The Adaptec ASR-5405-256MB is a high-performance RAID controller engineered to provide robust data protection and enhanced storage performance for servers and workstations. Featuring a PCIe x8 interface, it offers ample bandwidth for high-speed data transfers, making it suitable for demanding I/O operations. This controller supports both SATA/300 and SAS drives, providing users with the flexibility to choose the best storage media for their specific needs and budget. With 256MB of onboard cache memory, the ASR-5405-256MB significantly accelerates RAID operations. This cache acts as a high-speed buffer, reducing latency and improving the overall read and write performance of the connected drives. The controller supports a wide array of RAID levels, including RAID 0 for performance, RAID 1 for mirroring, RAID 5 and 6 for parity protection, and their respective striped configurations (RAID 10, 50, 60). This versatility allows for the creation of storage arrays that balance performance, redundancy, and capacity. Adaptec's Intelligent Data Protection features are integrated into the ASR-5405-256MB, offering advanced mechanisms for data integrity and fault tolerance. The controller is designed for easy integration into existing systems and supports hot-swappable drives, allowing for drive replacement or expansion without system downtime. This makes it an ideal solution for environments where continuous operation and data availability are critical.
