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DEC HSJ30-AF 32MB CACHE Raid
- SCSI RAID controller
- 32MB cache memory
- Hardware RAID acceleration
- Supports multiple SCSI drives
- Provides data redundancy and performance
- Designed for DEC storage systems
- Enhances data integrity and availability
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Product Overview
The DEC HSJ30-AF is a 32MB CACHE RAID controller. It is designed to provide hardware-based RAID functionality for SCSI storage devices, featuring a 32MB cache to accelerate operations and enhance data protection.
Technical Information
| Product Type | RAID Controller |
| Interface | SCSI |
Additional Specifications
| Cache Memory | 32MB |
Product Description
The DEC HSJ30-AF is a RAID controller designed to manage and protect data stored on SCSI hard drives, commonly used in Digital Equipment Corporation (DEC) storage solutions. It features a substantial 32MB of cache memory, which is crucial for accelerating RAID operations. This cache allows the controller to store frequently accessed data and parity information, significantly speeding up read and write operations compared to software RAID or controllers with smaller caches. This hardware RAID controller offloads the complex calculations required for RAID parity and striping from the host system's CPU. This dedicated processing power ensures that the server's resources are available for applications, leading to improved overall system performance. The HSJ30-AF supports various RAID levels, providing options for data redundancy (e.g., RAID 1, RAID 5) to protect against drive failures and performance enhancements (e.g., RAID 0) through data striping. By providing hardware-based RAID, the DEC HSJ30-AF enhances data integrity and availability, making it a reliable component for servers and storage systems where data protection is paramount. Its integration into DEC environments ensures compatibility and optimal performance for SCSI-based storage configurations.
