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HP 154457-B21 Ultra3 SCSI PCI SCSI Controller
- Ultra3 SCSI Controller
- PCI interface
- Provides SCSI connectivity
- Designed for HP servers and workstations
- Ensures reliable data transfer
- Supports multiple SCSI devices
- Standard SCSI performance
Free U.S. Ground Shipping
Typically 1-2 handling + 3-7 transit days
Purchase orders accepted
For government, enterprise, data center, and small business customers.
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Volume pricing and availability
Product Overview
The HP 154457-B21 is an Ultra3 SCSI PCI SCSI Controller. It provides essential connectivity for SCSI storage devices, utilizing the PCI bus for integration into compatible HP servers and workstations. This controller ensures reliable data transfer and management for SCSI peripherals.
Technical Information
| Product Type | SCSI Controller |
| Interface | Ultra3 SCSI |
Additional Specifications
| Bus Type | PCI |
Product Description
The HP 154457-B21 is a SCSI controller card that connects SCSI storage devices to a host computer system via the Peripheral Component Interconnect (PCI) bus. This controller supports the Ultra3 SCSI standard, also known as Ultra160 SCSI, which offers a maximum theoretical data transfer rate of 160 MB/s. It is designed to provide a reliable and efficient interface for connecting hard drives, tape drives, and other SCSI peripherals to HP servers and workstations. This controller card allows for the expansion of storage capacity and the integration of high-performance SCSI devices into systems that may not have native SCSI support or require additional SCSI channels. The PCI interface ensures compatibility with a wide range of motherboards that feature available PCI slots. The Ultra3 SCSI standard provides improved performance and features over previous SCSI generations, making it a capable solution for many business and enterprise storage needs. Installation involves inserting the card into an appropriate PCI slot and installing the necessary device drivers for the operating system. Once set up, the 154457-B21 enables the system to recognize and manage connected SCSI devices, facilitating data storage, backup, and retrieval operations. It represents a solid choice for maintaining or upgrading storage solutions that rely on the robust capabilities of Ultra3 SCSI technology.
