Today we test with the ASRock X299E-ITX/ac on OCinside.de the first ITX sized motherboard for the Intel LGA 2066 socket. When you look at the mainboard layout, it quickly becomes clear that ASRock had to use every millimetre of the board to accommodate this excellent basic equipment. The Intel X299 ITX motherboard even offers room for four DDR4 SODIMM modules with quad channel support, three fast Ultra M.2 32Gb/s slots, six SATA3 ports, 802.11ac WiFi, Bluetooth v4.0, 7.1 Purity 4 sound, USB 3.1 Gen1 and USB 3.1 Gen2 ports and much more. In addition, we tested the X299 ITX motherboard with an unique RGB water cooling from Bitspower and overclocked to the limit.