![identification - What is the connector type of the Sony Dualshock 4 controller's EXT port - Electrical Engineering Stack Exchange identification - What is the connector type of the Sony Dualshock 4 controller's EXT port - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/7sH9m.jpg)
identification - What is the connector type of the Sony Dualshock 4 controller's EXT port - Electrical Engineering Stack Exchange
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Amazon.com: OIVO PS4 Stand Cooling Fan Station for Playstation 4/PS4 Slim/ PS4 Pro, PS4 Pro Vertical Stand with Dual Controller EXT Port Charger Dock Station and 12 Game Slots : Video Games
![For the person who had no idea what the EXT port on the Ps4 controller does. What in the hell does this unlabeled port do on the PsVita? - 9GAG For the person who had no idea what the EXT port on the Ps4 controller does. What in the hell does this unlabeled port do on the PsVita? - 9GAG](https://img-9gag-fun.9cache.com/photo/a9rdx5L_460s.jpg)