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LSI PCBX520A2 Logic Ultra320 SCSI 64MB Raid Controller
- Product Type: RAID Controller Card
- Interface: Ultra320 SCSI
- Cache Memory: 64MB
- Bus Type: PCI-X (assumed due to Ultra320 speed)
- Functionality: RAID 0, 1, 5, 6, 10 support
- Connectors: Typically includes external and internal SCSI connectors
- Manufacturer: LSI Logic
- Model: PCBX520A2
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Product Overview
The LSI Logic PCBX520A2 is an Ultra320 SCSI RAID controller with 64MB of cache memory. It provides high-speed data transfer and robust RAID capabilities for servers and storage systems.
Technical Information
| SKU | PCBX520A2 |
| Manufacturer | LSI Logic |
| Model | PCBX520A2 |
Additional Specifications
| Product Type | RAID Controller Card |
| Interface | Ultra320 SCSI |
| Cache Memory | 64MB |
Product Description
The LSI Logic PCBX520A2 is a high-performance storage controller designed for demanding enterprise environments. It features the Ultra320 SCSI interface, which represents one of the fastest SCSI standards, capable of delivering up to 320MB/s of data throughput. This makes it exceptionally well-suited for applications that require rapid access to large amounts of data. Equipped with 64MB of onboard cache memory, the PCBX520A2 significantly accelerates RAID operations by buffering data during read and write requests. This cache memory is crucial for improving the performance of RAID configurations, especially those involving parity calculations like RAID 5 and RAID 6. The controller supports a comprehensive range of RAID levels, including RAID 0, 1, 5, 6, and 10, offering administrators the flexibility to balance performance, data redundancy, and capacity according to their specific requirements. It is typically installed in a PCI-X slot, which provides the necessary bandwidth for the Ultra320 interface, ensuring optimal performance in compatible server systems.
