IBM 52G3380 Enhanced SCSI-2 Fast/Wide Differential Adapter/A Type 4-C

Product Description

The IBM 52G3380 is an advanced SCSI adapter engineered for IBM systems that employ the Micro Channel Architecture (MCA). This adapter specifically supports SCSI-2 Fast/Wide Differential signaling, which allows for higher data transfer rates and longer cable lengths compared to standard SCSI configurations. The 'Fast' aspect refers to the 10MB/s synchronous transfer rate, while 'Wide' indicates the use of a 16-bit data path, doubling the throughput of narrow SCSI interfaces. The 'Differential' signaling further enhances signal integrity over longer distances and in electrically noisy environments. As a Type 4-C adapter, it represents a specific generation or form factor within IBM's MCA adapter lineup, designed to meet the performance demands of high-capacity storage solutions and peripherals. This adapter is crucial for connecting multiple SCSI devices, such as hard drives, tape drives, and optical drives, to the server or workstation, enabling robust and scalable storage configurations. Its role is to manage the communication between the MCA bus and the connected SCSI devices, ensuring efficient data flow. This IBM 52G3380 adapter is a key component for systems requiring high-performance I/O capabilities for storage. Its compatibility is limited to IBM systems equipped with MCA slots. The differential interface makes it particularly suitable for server environments where reliable and fast access to storage is paramount, and where longer cable runs might be necessary. It represents a significant upgrade path for systems needing to support a larger number of or faster SCSI peripherals.