
( Brand: Lsi Logic ), ( Manufacturer Part Number: LSI22802 ), ( Part Type: Controller Card ), ( Compatible Port/slot: Pci )
The LSI Logic LSI22802 PCI Differential SCSI Controller Card is a high-performance data storage solution designed for servers and enterprise-level applications. This controller card utilizes LSI Logic's advanced differential SCSI technology, which offers improved data integrity, reduced EMI/RFI emissions, and enhanced cable performance compared to traditional single-ended SCSI.
The LSI22802 supports up to 32 devices on a single bus and offers a maximum transfer rate of 160 MB/s. It is compatible with a wide range of SCSI devices, including hard drives, tape drives, and CD-ROMs. The card also features support for SCSI-3 and SCSI-2 command sets, as well as hot-swappable device support for easy maintenance and upgradeability.
The LSI22802 is designed to fit into a standard PCI slot and requires no additional power source, making it easy to install and configure in most servers. It also features onboard diagnostics and error reporting, allowing system administrators to quickly identify and resolve any issues that may arise.
In addition to its performance and compatibility features, the LSI22802 PCI Differential SCSI Controller Card is also highly reliable. It features advanced error correction and recovery mechanisms, as well as redundant power and data paths, to ensure data integrity and prevent data loss in the event of a failure.
Overall, the LSI Logic LSI22802 PCI Differential SCSI Controller Card is a powerful and reliable storage solution for servers and enterprise-level applications. Its advanced differential SCSI technology, high transfer rates, and wide compatibility with SCSI devices make it a versatile and flexible option for data storage needs.
Pros of buying a LSI22802 LSI Logic Differential SCSI Controller Card PCI:1. Compatibility: The LSI22802 supports SCSI-2, SCSI-3, and Ultra2 SCSI protocols, making it compatible with a wide range of devices and systems.
2. Reliability: LSI Logic is a well-known and trusted brand in the storage industry, known for its reliable and high-performance controllers.
3. High-speed performance: The LSI22802 supports transfer rates up to 20 MB/sec, which is faster than many older SCSI controllers.
4. Differential signaling: The use of differential signaling reduces electromagnetic interference and improves signal integrity, which can be beneficial in noisy environments.
5. Error detection and correction: The LSI22802 includes features like CRC-32 error detection and correction to ensure data integrity.
Cons of buying a LSI22802 LSI Logic Differential SCSI Controller Card PCI:1. Limited support for modern systems: SCSI is an older technology that is not natively supported by many modern operating systems and motherboards. This may require additional software or drivers to function properly.
2. Limited bandwidth: Despite its high-speed performance, the LSI22802's maximum transfer rate is significantly lower than newer storage technologies like SATA and NVMe.
3. Potential complexity: SCSI can be more complex to set up and manage than newer storage technologies.
4. Cost: Compared to newer storage technologies, SCSI controllers like the LSI22802 can be more expensive.
In conclusion, the LSI22802 LSI Logic Differential SCSI Controller Card PCI is a reliable and high-performance option for those with legacy SCSI devices and systems. However, its limited support for modern systems, lower bandwidth, potential complexity, and higher cost compared to newer technologies should be considered. If you're looking for a more modern and widely supported storage solution, you might want to consider SATA or NVMe controllers instead.
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