Using an ATX power supply in a Gemini Lake PC makes zero sense, so kudos to ECS for offering motherboards with onboard power (and M.2 slot). We're hearing that the GLKD-I series will rock the 10W Celeron J4005, J4105 and Pentium J5005.
✓ 1 x DDR4 2400 MHz SO-DIMM slot
✓ 1 x M.2 slot for SSD
✓ 1 x M.2 slot for WiFi/BT
✓ 2 x SATA III connectors
✓ 4 x USB 3.0 ports
✓ 2 x USB 2.0 ports
✓ 1 x HDMI
✓ 1 x VGA
✓ 1 x PS/2 Mouse / Keyboard
✓ 1 x Gigabit Ethernet
Source: ECS
