Love it. Sturdy aluminum chassis is very well-ventilated and stays cool. CPU is upgraded to i3-7130U, nice and unexpected bonus. 12V x 5.0A power supply. WiFi card is a dual-band Atheros AR938x. As stated in description, the PC has two USB3.0 ports, and four USB 2.0 ports.
Drive was partitioned into two halves, so I wiped the drive and reinstalled Windows 10 Pro 64-bit. Drivers were easy to find. SATA power and data cables included, I will be installing a 2.5" 5TB drive using the included screws once I have all my data copied. This will make a sweet little media player / emulation box.
Seller was very responsive to communication and accommodating to requests. Thank you! ^3^