Can I connect USB Type-A to RJ45?

USB Type-A and RJ45 are not directly compatible. You will need a Active adapter to connect them.

Do I need an adapter for USB Type-A to RJ45?

Yes, you need a USB-A to Ethernet adapter to connect USB Type-A to RJ45.

No significant signal degradation is expected when connecting USB Type-A to RJ45.

The best standard achievable when connecting USB Type-A to RJ45 is 1000BASE-T (Gigabit Ethernet), which supports up to 1.00 Gbps.

Compatibility check and signal path analysis

These connectors are not directly compatible. An adapter or converter cable is needed.

Recommended: USB-A to Ethernet adapter

USB Type-A USB

Adapter

Max: 1000BASE-T (Gigabit Ethernet)

RJ45 Unknown

Family USB

Form Factor Rectangular flat

Pin Count 4

Reversible No

Family Network

Form Factor Rectangular with tab

Pin Count 8

Reversible No

Adds wired Ethernet via USB. Common for ultrabooks and MacBooks.