PEX8649-AA50RBC G

Product Overview

Category

The PEX8649-AA50RBC G belongs to the category of high-performance PCI Express (PCIe) switches.

Use

This product is primarily used for expanding and enhancing PCIe connectivity in various applications, such as data centers, servers, and high-performance computing systems.

Characteristics

• High-performance: The PEX8649-AA50RBC G offers exceptional performance with its advanced architecture and features.
• Scalability: It provides a scalable solution for connecting multiple PCIe devices.
• Flexibility: This switch supports various PCIe generations and lane configurations, offering flexibility in system design.
• Reliability: With robust design and advanced error handling capabilities, it ensures reliable data transfer.

Package

The PEX8649-AA50RBC G is available in a compact and industry-standard package, suitable for integration into different system designs.

Essence

The essence of this product lies in its ability to provide efficient and reliable PCIe connectivity, enabling high-speed data transfer between multiple devices.

Packaging/Quantity

The PEX8649-AA50RBC G is typically packaged individually and is available in varying quantities depending on the customer's requirements.

Specifications

• PCIe Compliance: PCIe 4.0, PCIe 3.1, PCIe 2.0
• Lane Configuration: Up to 48 lanes
• Port Configuration: Up to 16 ports
• Switching Capacity: Up to 96 Gbps per port
• Power Supply: 3.3V
• Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The detailed pin configuration of the PEX8649-AA50RBC G can be found in the product datasheet provided by the manufacturer.

Functional Features

• Non-blocking Switch Architecture: Allows simultaneous data transfers between multiple devices without performance degradation.
• Virtualization Support: Enables efficient sharing of PCIe resources among multiple virtual machines.
• Advanced Error Handling: Provides error detection and correction mechanisms to ensure reliable data transfer.
• Hot Plug Support: Allows devices to be added or removed without system shutdown.

Advantages and Disadvantages

Advantages

• High-performance PCIe connectivity for demanding applications.
• Scalable solution supporting various PCIe generations and lane configurations.
• Robust design with advanced error handling capabilities.
• Flexible integration into different system designs.

Disadvantages

• May require expertise in PCIe system design for optimal utilization.
• Higher cost compared to lower-end PCIe switches.

Working Principles

The PEX8649-AA50RBC G operates by receiving incoming PCIe transactions from connected devices and routing them to the appropriate destination. It utilizes a non-blocking switch architecture to enable simultaneous data transfers between multiple devices. The switch also incorporates advanced error handling mechanisms to ensure reliable data transfer.

Detailed Application Field Plans

The PEX8649-AA50RBC G finds extensive application in the following fields:

1. Data Centers: Enhancing PCIe connectivity in server racks, enabling efficient data transfer between servers and storage devices.
2. High-Performance Computing: Facilitating high-speed communication between GPUs, accelerators, and CPUs in supercomputing systems.
3. Network Infrastructure: Enabling fast data transfer between network interface cards (NICs) and switches, enhancing network performance.

Detailed and Complete Alternative Models

1. PEX8748-AA60RBC G: A similar high-performance PCIe switch with 48 lanes and 16 ports.
2. PEX8619-AA50RBC G: A compact PCIe switch with 19 lanes and 6 ports, suitable for space-constrained applications.
3. PEX8112-AA66BC G: A cost-effective PCIe switch with 12 lanes and 5 ports, ideal for small-scale systems.

(Note: For a comprehensive list of alternative models, please refer to the manufacturer's product catalog.)

In conclusion, the PEX8649-AA50RBC G is a high-performance PCIe switch that offers scalability, flexibility, and reliability in expanding PCIe connectivity. With its advanced features and robust design, it finds applications in data centers, high-performance computing, and network infrastructure. While requiring expertise in PCIe system design, this switch provides efficient and reliable data transfer for demanding applications.