1.Quad Small Form-factor Pluggable。

2.The Four Channel SPF Interface (QSFP) was born to meet the market's demand for higher density high-speed pluggable solutions.

3.This 4-channel pluggable interface has a transmission rate of up to 40Gbps. Many mature key technologies in XFP have been applied to this design.

4.QSFP can be used as a fiber optic solution, and both speed and density are superior to 4-channel CX4 interfaces.