PEX8648-BB50RBC G

Product Overview

Category

The PEX8648-BB50RBC G belongs to the category of computer hardware, specifically a PCIe switch.

Use

This product is primarily used in computer systems to expand the number of available PCIe slots and enable efficient communication between various devices connected to the system.

Characteristics

• High-performance PCIe switch
• Supports up to 48 PCIe Gen3 lanes
• Flexible port bifurcation options
• Low power consumption
• Advanced error handling and diagnostics capabilities

Package

The PEX8648-BB50RBC G is typically packaged in a compact form factor, designed to fit seamlessly into computer systems. It is accompanied by necessary documentation and drivers for easy installation.

Essence

The essence of the PEX8648-BB50RBC G lies in its ability to enhance the connectivity and scalability of computer systems by providing additional PCIe lanes and enabling efficient data transfer between devices.

Packaging/Quantity

This product is usually sold individually, with one unit per package.

Specifications

• PCIe Compliance: PCIe Base Specification Rev. 3.0
• Number of Lanes: 48
• Port Configuration: Configurable as x48, x24/x16/x8, or x32/x16/x8/x4
• Power Consumption: Varies based on usage, typically low power
• Error Handling: Advanced error handling and diagnostics features
• Operating Temperature: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of the PEX8648-BB50RBC G is as follows:

• Pin 1: VCC
• Pin 2: Ground
• Pin 3: Lane 0 Transmit (TX)
• Pin 4: Lane 0 Receive (RX)
• Pin 5: Lane 1 TX
• Pin 6: Lane 1 RX
• ...
• Pin 97: Lane 47 TX
• Pin 98: Lane 47 RX
• Pin 99: Ground
• Pin 100: VCC

Functional Features

• High-speed data transfer: The PEX8648-BB50RBC G enables fast and efficient communication between devices connected via PCIe.
• Flexible port bifurcation: It allows users to configure the ports in various combinations, providing flexibility in system design.
• Error handling and diagnostics: Advanced error handling features help identify and resolve issues quickly, ensuring system reliability.
• Low power consumption: The product is designed to consume minimal power, contributing to energy efficiency.

Advantages and Disadvantages

Advantages

• Increased connectivity: Expands the number of available PCIe slots, allowing for more devices to be connected.
• Scalability: Enables easy expansion of the system without significant hardware changes.
• Efficient data transfer: Facilitates high-speed data transfer between devices, enhancing overall system performance.
• Flexibility: Offers configurable port bifurcation options, accommodating different device requirements.

Disadvantages

• Cost: The PEX8648-BB50RBC G may have a higher price compared to simpler PCIe switches.
• Complexity: Requires technical expertise for proper installation and configuration.

Working Principles

The PEX8648-BB50RBC G works by receiving incoming data from devices connected to its ports and routing it to the appropriate destination. It utilizes advanced switching technology to ensure efficient and reliable data transfer within the computer system.

Detailed Application Field Plans

The PEX8648-BB50RBC G finds applications in various fields, including: 1. Data centers: Enhances server connectivity and scalability. 2. Gaming systems: Allows for the addition of multiple graphics cards for improved gaming performance. 3. High-performance computing: Facilitates efficient communication between GPUs, accelerators, and other devices. 4. Network appliances: Enables high-speed data transfer between network cards and processors.

Detailed and Complete Alternative Models

1. PEX8748-BB50RBC G: Similar to the PEX8648-BB50RBC G, but with 48 PCIe Gen4 lanes for even higher performance.
2. PEX8619-BB50RBC G: A smaller variant with 19 PCIe Gen3 lanes, suitable for compact systems.
3. PEX8112-AB80FBC G: A PCIe switch with 12 lanes and additional features for industrial applications.

These alternative models offer different lane configurations and additional features, catering to diverse system requirements.

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