The ORICO PTR-SU is compatible with 10/100 Mbps Ethernet and provides stable network connectivity for your desktop computer. It comes with a thickened gold-plated interface. It reduces the contact fault of hardware, now let's experience more reliable contact and more stable transmission. The ORICO PTR-SU comes with a metal baffle which is not easy to deform after long-term use. The ORICO PTR-SU is supported by IOS, Windows7/8/10, and Linux systems. It has a transmission speed of 32Gbps theoretical speed. The ORICO PTR-SU comes with a 1-year warranty.