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Promise 4902A002 Technology 100 PCI Local Bus Raid Controller Card
- PCI Local Bus interface for broad system compatibility.
- Hardware RAID capabilities for improved performance and reduced CPU load.
- Supports various RAID levels for data redundancy and performance.
- Designed for servers and workstations requiring reliable storage solutions.
- Provides enhanced data protection against drive failures.
- Improves storage I/O performance.
- Ideal for entry-level to mid-range storage configurations.
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Product Overview
The Promise 4902A002 Technology is a PCI Local Bus RAID Controller Card, designed to offer enhanced storage performance and data protection for systems utilizing the PCI interface.
Technical Information
| Product Type | RAID Controller Card |
| Brand | Promise Technology |
Additional Specifications
| Bus Interface | PCI Local Bus |
| RAID Levels Supported | Multiple (Specific levels may vary) |
Product Description
The Promise 4902A002 is a PCI RAID controller card that enhances storage capabilities by providing hardware-accelerated RAID functionality. This means that the controller manages RAID operations independently of the host CPU, leading to significant performance improvements, particularly in environments with heavy disk I/O. The PCI Local Bus interface ensures compatibility with a wide range of older and some newer systems that still feature PCI slots. This controller supports multiple RAID levels, allowing users to configure their storage arrays to meet specific needs. Whether the priority is maximizing read/write speeds through striping (RAID 0), ensuring data redundancy with mirroring (RAID 1), or achieving a balance of performance and protection with parity (RAID 5), the 4902A002 offers the flexibility to implement these configurations. By providing robust data protection features, the Promise 4902A002 helps safeguard critical data against hardware failures. It is a cost-effective solution for upgrading the storage performance and reliability of servers and workstations, making it suitable for small to medium-sized businesses or for use in non-critical applications where enhanced storage management is desired.
