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HP A49999-66001 1-Port Ultra-2 SCSI PCI Host Bus Adapter Card
- 1-Port Ultra-2 SCSI
- PCI Host Bus Adapter (HBA)
- Connects SCSI storage devices
- For servers and workstations
- High-performance storage connectivity
- Reliable data transfer
- Supports LVD/SE modes
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Product Overview
The HP A49999-66001 is a single-port Ultra-2 SCSI PCI Host Bus Adapter (HBA) card. It enables connection of SCSI storage devices to a computer system via the PCI bus. This adapter is designed for servers and workstations requiring high-performance, reliable storage connectivity for demanding applications.
Technical Information
| Product Type | Host Bus Adapter (HBA) |
| Interface | Ultra-2 SCSI (LVD/SE) |
| Ports | 1 x External SCSI Connector |
Additional Specifications
| Bus Type | PCI |
| Data Transfer Rate | Up to 80 MB/s |
| Supported Devices | SCSI Hard Drives, Tape Drives, CD-ROMs |
Product Description
The HP A49999-66001 is a Host Bus Adapter (HBA) that provides a crucial link between a computer's PCI bus and external SCSI storage devices. Specifically designed for Ultra-2 SCSI, this adapter supports both Low Voltage Differential (LVD) and Single-Ended (SE) modes, offering compatibility with a wide range of SCSI peripherals. The single external port allows for the connection of one or more SCSI devices through daisy-chaining, depending on the SCSI bus configuration and termination. This HBA is engineered for environments that demand high-performance and reliable storage solutions, such as servers, workstations, and storage arrays. The Ultra-2 SCSI standard offers a significant improvement in data transfer speeds over previous SCSI generations, reaching up to 80 MB/s, which is essential for applications involving large datasets, databases, or high-throughput storage operations. Its robust design ensures data integrity and consistent performance under heavy workloads. Installation of the A49999-66001 into a PCI slot allows the system to recognize and manage connected SCSI devices, including hard drives, tape drives, and optical drives. This adapter is a key component for systems requiring robust, scalable, and high-speed storage connectivity, particularly in enterprise environments where reliability and performance are paramount. It represents a reliable solution for extending storage capacity and performance using established SCSI technology.