StarTech, USB Hub ST4300USBM: EU Power Supply?

StarTech offers an array of hardware and equipment useful for IT solutions. One such solution is their ST4300USBM USB hub, which conveniently ships with the external power supply it requires for smooth operation. Recently we’ve seen some questions on which region this device’s power supply is for, however - does this device use an EU plug? A US plug? Something else?

This particular part number, 5214-ST4300USBM-ND, comes with a universal power adapter that handles both US and EU standards, as well as a number of others.