The PEX9749-AA80BC G is a PCIe (Peripheral Component Interconnect Express) switch manufactured by Broadcom Limited. This advanced switch is designed to enhance the performance and scalability of PCIe-based systems. It enables efficient data transfer and connectivity between multiple devices in a variety of applications, including servers, storage systems, and networking equipment.

Applications

• Servers
• Storage systems
• Networking equipment
• Workstations
• Industrial PCs

Features

• 96 lanes of PCIe Gen4
• 24 ports
• Advanced switching architecture
• Low latency
• Hot-plug support
• SR-IOV (Single Root I/O Virtualization) support

Benefits

• Increases system bandwidth and throughput
• Enables flexible and scalable system designs
• Reduces latency for improved performance
• Supports virtualization technologies
• Simplifies system management

Additional Details

The PEX9749-AA80BC G PCIe switch provides a high-performance interconnect solution for demanding applications. It supports PCIe Gen4, which offers twice the bandwidth of PCIe Gen3. The switch has a total of 96 lanes, which can be configured to support various port configurations. It features an advanced switching architecture that optimizes data flow and minimizes latency. The switch supports hot-plug functionality, allowing devices to be added or removed without powering down the system. It also supports SR-IOV, which enables multiple virtual machines to share a single physical PCIe device. The PEX9749-AA80BC G is designed for high reliability and availability. It incorporates features such as error detection and correction to ensure data integrity. The switch is managed through a variety of interfaces, including SMBus and JTAG. It is typically used in systems that require high bandwidth and low latency, such as high-performance computing, data centers, and cloud infrastructure. The Broadcom PEX9749-AA80BC G PCIe switch helps to improve system performance, scalability, and manageability.