
( Brand: Lsi Logic ), ( Manufacturer Part Number: 120320-R ), ( Model: LS121320-R ), ( Type: Raid Controller Card ), ( Compatible Port/slot: Pci-x ), ( Country Of Manufacture: Singapore )
The LS121320-R Channel Card Logic PCI 133MHz Ultra SCSI Dual 320 is a high-performance data storage solution designed for use with PCI-X slots. This channel card is manufactured by LSI (now known as Broadcom) and is part of the LSI 120320 series.
The LS121320-R supports Ultra SCSI (Small Computer System Interface) technology, which enables it to connect up to 16 devices to a single host adapter. It operates at a transfer rate of 320MB/s, making it an ideal choice for high-bandwidth applications such as data backup and recovery, multimedia editing, and server storage.
The card features dual Ultra SCSI channels, which allows for simultaneous data transfer on two separate SCSI buses, further increasing its data throughput capacity. It also supports a wide range of SCSI device types, including hard drives, tape drives, and CD-ROM drives.
The LS121320-R is equipped with advanced error correction and recovery mechanisms, such as SCSI-3 error detection and correction (EDC) and SCSI-3 wide parallel interleave (WPIL), which help ensure data integrity and reduce the risk of data corruption.
The card is compatible with both 32-bit and 64-bit operating systems, including Windows, Linux, and various UNIX variants. It requires a PCI-X slot with a minimum width of 3.3 inches and a maximum height of 1.7 inches.
In summary, the LS121320-R Channel Card Logic PCI 133MHz Ultra SCSI Dual 320 is a high-performance storage solution that offers dual Ultra SCSI channels, advanced error correction and recovery mechanisms, and wide compatibility with various operating systems and device types. Its 320MB/s transfer rate makes it an excellent choice for high-bandwidth applications, making it a valuable addition to any data storage infrastructure.
Pros of buying a LS121320-R Channel Card Logic PCI 133MHz Ultra SCSI Dual 320:1. High-speed data transfer: The LS121320-R supports Ultra SCSI, which allows for fast data transfer rates, making it suitable for applications that require high data throughput.
2. Dual 320MB/s: The card has two 320MB/s SCSI interfaces, allowing you to connect two high-capacity hard drives or other SCSI devices.
3. PCI-X support: The card is compatible with the PCI-X expansion slot, which provides a higher bandwidth than the older PCI slot, ensuring better performance.
4. Wide compatibility: The LS121320-R is compatible with a wide range of SCSI devices, making it a versatile choice for various applications.
Cons of buying a LS121320-R Channel Card Logic PCI 133MHz Ultra SCSI Dual 320:1. Limited compatibility with modern systems: While the LS121320-R is compatible with a wide range of SCSI devices, it may not work with modern systems that do not have PCI-X expansion slots or support for Ultra SCSI.
2. High price: Compared to newer storage solutions, the LS121320-R can be quite expensive, especially considering that SCSI devices have been largely replaced by SATA and NVMe SSDs.
3. Limited availability: The LS121320-R is an older product, and it may be challenging to find new units in stock or at a reasonable price.
Conclusion:The LS121320-R Channel Card Logic PCI 133MHz Ultra SCSI Dual 320 is a high-performance SCSI adapter that offers fast data transfer rates and dual 320MB/s interfaces. However, its compatibility with modern systems is limited, and it may be expensive compared to newer storage solutions. If you require SCSI support in an older system, the LS121320-R could be a suitable option, but consider the cost and availability before making a purchase.
Recommendation:If you need SCSI support in an older system, the LS121320-R Channel Card Logic PCI 133MHz Ultra SCSI Dual 320 could be a good choice. However, it's recommended to thoroughly research the compatibility of the card with your system and consider the cost and availability before making a purchase. Alternatively, consider using a modern storage solution, such as SATA or NVMe SSDs, if your system supports them.
Please look closely at pictures to ensure item will fit desired application. Part number is LS121320 r was pulled from a working system.