Above we told that for AM2 dongle we use the same UM3 form factor. We take the original UM3 case, perform some small changes and add brand new color. Disposition of heatsinks cross all the board through the narrow side. As usual, one of the heatsinks covered CPU and the other one avoid overheating of RAM IC. AM2 has 1GB DDR3 RAM, so this measure let device be more accessible on the market. AM2 has 2 USB A-type ports on board. You always can use USB hub. HDMI 2.0 is on the narrow side opposite power connector (micro usb). Unlike AM1 device, a new Ugoos dongle has AV Out jack 3.5 type, because amount of users looking for this connector is still high. In AM2 dongle, we start using new NAND chips produced by Hynix. These NAND chips shows good speed and compatibility with Amlogic SoC.
Since official release Ugoos AM2 comes with android 5.1.1 firmware version 0.0.4. This firmware comes with brand Ugoos settings.