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Mylex 550146-A1 Pci Raid Controller 4Mb Cache
- PCI Interface for compatibility with older server systems.
- 4MB Cache Memory to improve data transfer speeds.
- Supports multiple RAID levels (e.g., 0, 1, 5) for data protection and performance.
- Dedicated RAID processor for offloading host CPU.
- Internal connectivity for multiple hard drives.
- Designed for entry-level to mid-range server storage solutions.
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Product Overview
The Mylex 550146-A1 is a PCI RAID controller featuring 4MB of cache memory, designed to enhance storage performance and provide data redundancy. It supports various RAID levels, making it suitable for servers and workstations requiring reliable data protection and faster I/O operations.
Technical Information
| RAID Controller Type | PCI RAID Controller |
| Cache Memory | 4MB |
| Interface | PCI |
Additional Specifications
| RAID Levels Supported | Typically 0, 1, 5 (check documentation for specifics) |
| Form Factor | PCI Add-in Card |
Product Description
The Mylex 550146-A1 is a PCI-based RAID controller that offers essential data protection and performance enhancement features for server environments. Equipped with 4MB of cache memory, it helps to buffer data transfers, leading to improved read and write speeds compared to direct disk access. This controller is designed to support various RAID configurations, allowing users to implement solutions like RAID 0 for increased performance through striping, RAID 1 for data mirroring and fault tolerance, and RAID 5 for a balance of performance, capacity, and redundancy with parity distribution. Its PCI interface ensures compatibility with a broad range of server motherboards that utilize this legacy expansion slot. The onboard RAID processor handles the complex calculations required for RAID operations, thereby reducing the burden on the host system's CPU. This offloading capability is crucial for maintaining system responsiveness, especially in environments where the server is performing multiple tasks simultaneously. The 550146-A1 is a cost-effective way to upgrade storage reliability and speed without requiring a complete system overhaul. This RAID controller is an ideal choice for small to medium-sized businesses or for departmental servers where basic RAID functionality is needed. It provides a foundational level of data security against single drive failures and can offer a noticeable performance boost for I/O-intensive applications. The Mylex 550146-A1 serves as a reliable component for ensuring data availability and improving the efficiency of storage subsystems.
