![Amazon.com: Desktop PC Switch Button with Dual USB Ports Power Reset Button Audio Microphone Port Refit, Desktop Computer Case Motherboard Power Supply Reset HDD Button Switch PC Power Switch for Families/Company : Amazon.com: Desktop PC Switch Button with Dual USB Ports Power Reset Button Audio Microphone Port Refit, Desktop Computer Case Motherboard Power Supply Reset HDD Button Switch PC Power Switch for Families/Company :](https://m.media-amazon.com/images/I/619MEDvUsyL.jpg)
Amazon.com: Desktop PC Switch Button with Dual USB Ports Power Reset Button Audio Microphone Port Refit, Desktop Computer Case Motherboard Power Supply Reset HDD Button Switch PC Power Switch for Families/Company :
![What is this USB port for? Do I have to connect it to my computer to power the other USB 3.0 ports? : r/Monitors What is this USB port for? Do I have to connect it to my computer to power the other USB 3.0 ports? : r/Monitors](https://preview.redd.it/eiz0x7y755081.jpg?auto=webp&s=9963b7b03fcde29a038a5f47b6adebeb461467e8)
What is this USB port for? Do I have to connect it to my computer to power the other USB 3.0 ports? : r/Monitors
![What is the purpose of this USB port? It still outputs power even after the pc is shut down. : r/pcmasterrace What is the purpose of this USB port? It still outputs power even after the pc is shut down. : r/pcmasterrace](https://preview.redd.it/what-is-the-purpose-of-this-usb-port-it-still-outputs-power-v0-a8xahdvih4g91.jpg?auto=webp&s=b175292f62ade273e8fc69a37dd7d39ad7e55013)
What is the purpose of this USB port? It still outputs power even after the pc is shut down. : r/pcmasterrace
![1.2m Desktop Computer Pc Case On Off Switch Power Supply Reset Button Switch With Dual Usb Ports Audio Jack Home Office - Pc Hardware Cables & Adapters - AliExpress 1.2m Desktop Computer Pc Case On Off Switch Power Supply Reset Button Switch With Dual Usb Ports Audio Jack Home Office - Pc Hardware Cables & Adapters - AliExpress](https://ae01.alicdn.com/kf/HTB1ZIQAXIfrK1Rjy1Xdq6yemFXaH.jpg_640x640Q90.jpg_.webp)
1.2m Desktop Computer Pc Case On Off Switch Power Supply Reset Button Switch With Dual Usb Ports Audio Jack Home Office - Pc Hardware Cables & Adapters - AliExpress
![Amazon.com: External PC Power Button, Eiszuso ATX Power Switch with USB PC Remote Start Motherboard Power Switch Computer Motherboard Power and Reset Button Extension 4.0 ft/124 cm (Black) : Electronics Amazon.com: External PC Power Button, Eiszuso ATX Power Switch with USB PC Remote Start Motherboard Power Switch Computer Motherboard Power and Reset Button Extension 4.0 ft/124 cm (Black) : Electronics](https://m.media-amazon.com/images/I/61t0oyQDl5L._AC_UF894,1000_QL80_.jpg)
Amazon.com: External PC Power Button, Eiszuso ATX Power Switch with USB PC Remote Start Motherboard Power Switch Computer Motherboard Power and Reset Button Extension 4.0 ft/124 cm (Black) : Electronics
![Amazon.com: GELRHONR External PC Power Button,Desktop Computer Case Reset Switch Button with HDMI Port,Reset HDD Button Switch with Dual USB Ports,On/Off with Audio Ports for Home, Office, Internet Cafes-120CM : Electronics Amazon.com: GELRHONR External PC Power Button,Desktop Computer Case Reset Switch Button with HDMI Port,Reset HDD Button Switch with Dual USB Ports,On/Off with Audio Ports for Home, Office, Internet Cafes-120CM : Electronics](https://m.media-amazon.com/images/W/MEDIAX_792452-T1/images/I/614FAhM6eQL.jpg)