QVS DisplayPort F-to-F Digital A/V UltraHD Gender Changer/Coupler" - An Overview
The extra sauce with this hub is that you can power it with an external 5V adapter. There's a 2 Amp adapter integrated, which need to be a lot to run even power-hungry cameras, WiFi adapters, and flash disks. The hub is fused for 2 amps using a resettable PTC fuse. It is usually recommended that you simply familiarize on your own with the system n