The Different Ports of QSFP-DD Module

The QSFP-DD (Quad Small Form Factor Pluggable Double Density) module is a high-density optical transceiver module used in data centers and high-performance computing networks. It offers increased port density and data throughput compared to previous QSFP modules. The QSFP-DD modules has several different types of ports, each serving a specific purpose.

1. QSFP-DD 8x Pluggable Port

The QSFP-DD 8x pluggable port is the most common type of port found on QSFP-DD modules. It supports eight lanes of electrical data signals, allowing for high-speed data transmission. This port is typically used for connecting to network switches, routers, and other networking equipment.

QSFP-DD Module

2. QSFP-DD 16x Pluggable Port

The QSFP-DD 16x pluggable port is a variant of the QSFP-DD modules that supports sixteen lanes of electrical data signals. It offers double the data capacity of the 8x pluggable port, making it suitable for applications that require even higher bandwidth. This port is commonly used in high-performance computing clusters and data-intensive applications.

3. QSFP-DD to QSFP-DD Breakout Port

The QSFP-DD to QSFP-DD breakout port is a special type of port that allows for the breakout of the QSFP-DD modules into four separate QSFP modules. This port is used when there is a need to connect the QSFP-DD module to equipment that only supports QSFP modules. It provides flexibility in network design and allows for easy migration from QSFP to QSFP-DD technology.

In conclusion, the QSFP-DD module offers different types of ports to cater to various networking requirements. Whether you need high-density connectivity, increased bandwidth, or compatibility with existing equipment, there is a QSFP-DD port option available to meet your needs.

For more products information pls go to

Any question pls contact us.

Related Posts