This article will introduce what XPO (eXtra-dense Pluggable Optics) is, how this module works, and its main differences and applications compared to CPO.

As AI and machine learning models keep growing, the need for high-speed connections in data centers is going up. The network bandwidth also needs to be increased. This makes it easier to use faster connection solutions, like 1.6T.

In the design of AI computing clusters, Scale-Up and Scale-Out have different goals from the outset, and their evaluation criteria are not aligned along the same dimension. This article will show what Scale-Up and Scale-Out is, and how to choose the optical module.

The concept of an "AI factory" is no longer just a buzzword; it's increasingly becoming a reality. Data is fed into large models for processing and continuously generates output. In this process, how do high-speed modules become the backbone, and what role do they play?

This article will explain Ethernet patch panels and switches from the perspectives of technical roles, deployment locations, and actual usage, and provide a brief selection guide to help readers better understand and use these two types of equipment in typical network construction.

25GBASE-T is a 25Gb Ethernet technology defined by IEEE, operating over common twisted-pair copper cabling. With the increasing use of SMB networks, this type of interface is receiving more attention. It is primarily used for short-distance connections within SMB networks, such as between switches and servers, or for interconnecting switches. The design increases the speed to 25 Gbps over traditional copper cabling while retaining the functionality of the existing cabling.

QSFP28 employs a 4×25G NRZ architecture, while SFP-DD utilizes a 2×50G PAM4 architecture. What other differences exist between these two interfaces? This article will analyze their distinctions based on their respective technological approaches.

10G SFP+ can still provide sufficiently stable performance at a more controllable cost, making it still very attractive in terms of cost-effectiveness.This article will break down the core factors that truly affect the performance of 10G SFP+ modules from five key perspectives.

100G SR4 optical modules and 100G QSFP28 AOCs (Active Optical Cables) are currently the two most widely adopted solutions. This article provides an analysis of these two interconnected solutions based on actual data center operational requirements.

This article will outline the differences between 25G Ethernet and 40G Ethernet, comparing the two technologies. It will also explore their distinct applications and how to choose between them.