2170821021

Edgeboard Connectors Overview

The Molex 217082-1021 is a Mini Cool Edge (MCIO) card edge connector designed for PCI Express Gen 5 applications. It features a dual-side contact configuration with 38 circuits and a 1.57 mm PCB thickness compatibility. The connector utilizes surface mount termination with straight orientation and offers gold plating options including 30 µin or 0.75 µm variants. It supports high-speed data rates up to 64 Gbps, ensuring reliable signal integrity for next-generation I/O interfaces in demanding electronic environments.

Edgeboard Connectors Feature Summary

• Supports high-speed data transmission rates up to 64 Gbps for advanced interconnect needs
• Dual-side contact design ensures robust electrical connection across the card edge interface
• Optimized for PCI Express Gen 5 protocol compliance and signal integrity

Edgeboard Connectors Applications

• High-performance server backplanes requiring PCIe Gen 5 connectivity
• Data center infrastructure utilizing Mini Cool Edge form factors
• Advanced networking equipment needing high-bandwidth I/O solutions

Edgeboard Connectors Procurement Notes

Verify the specific plating thickness requirement, as the part number may correspond to different gold plating specifications such as 30 µin or 0.75 µm depending on the exact suffix or revision. Confirm that the target PCB thickness aligns with the 1.57 mm specification. Ensure the application environment supports the thermal and mechanical ratings defined in the official datasheet before finalizing procurement decisions.

Edgeboard Connectors Selection Notes

Select this component when designing systems that require Mini Cool Edge connectors for PCI Express Gen 5 standards. It is suitable for applications demanding high-density, high-speed data transfer capabilities. Consider the surface mount orientation and dual-side contact requirements during PCB layout. Ensure compatibility with the specified 1.57 mm card thickness and verify that the chosen plating variant meets the corrosion resistance and conductivity needs of the specific deployment scenario.

Edgeboard Connectors Part Context

This part belongs to the Molex Mini Cool Edge (MCIO) series, which provides standardized solutions for high-speed I/O interconnections. The MCIO family includes various configurations supporting 4x, 8x, 16x, and 20x lane options. This specific model addresses the growing demand for PCIe Gen 5 compatibility in modern computing architectures, offering a compact and reliable interface for next-generation hardware deployments.

Edgeboard Connectors Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify compatibility with mating cards using official Molex cross-reference tools if alternative sourcing is required.