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DEC D040393-4E-DIG Dual Channel SCSI PCI Express Raid Controller
- Dual-channel SCSI interface.
- PCI Express (PCIe) bus for high-speed data transfer.
- RAID controller for creating fault-tolerant arrays.
- Supports multiple SCSI drives for storage expansion.
- Offers data redundancy and improved performance through RAID.
- Suitable for enterprise-level storage needs.
- Ensures high availability and data integrity.
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Product Overview
The DEC D040393-4E-DIG is a dual-channel SCSI PCI Express RAID controller, similar to its counterpart D040338-4-DEC, designed to offer high-performance and fault-tolerant storage solutions. It facilitates the management of multiple SCSI drives in RAID configurations via a PCIe interface.
Technical Information
| Interface | SCSI PCI Express |
| Controller Type | Dual Channel SCSI RAID Controller |
| RAID Levels | Supports various RAID levels (e.g., 0, 1, 5, 10) |
Additional Specifications
| Brand | DEC |
| Part Number | D040393-4E-DIG |
Product Description
The DEC D040393-4E-DIG is a sophisticated dual-channel SCSI RAID controller designed to harness the speed and efficiency of the PCI Express interface. This controller is built to deliver advanced storage capabilities, enabling users to configure multiple SCSI hard drives into redundant arrays for enhanced data protection and performance. Its dual-channel design allows for greater connectivity and potential throughput, catering to demanding server and workstation environments. As a RAID controller, it provides the intelligence to manage various RAID levels, such as RAID 0 for striping performance, RAID 1 for mirroring data, RAID 5 for striping with parity, and RAID 10 for a combination of performance and redundancy. This flexibility allows administrators to tailor storage solutions to specific application requirements, balancing needs for speed, capacity, and fault tolerance. The integration of PCI Express ensures that the controller can communicate with the host system at maximum speeds, preventing I/O bottlenecks and maximizing the potential of the connected SCSI drives. The DEC D040393-4E-DIG is a critical component for building reliable, high-performance storage subsystems in enterprise settings where data integrity and uptime are essential.
