ECS unveiled one of the very few mini-ITX motherboards to ship with an AMD "Kabini" A6-5200. The chip integrates both the APU and FCH, making it a true system-on-chip (SoC). It packs four x86-64 "Jaguar" CPU cores, a Radeon HD 8400 series GPU with 128 stream processors, a dual-channel DDR3 memory controller, and a modern FCH chipset. On the KBN-I, the 28 nm chip is cooled by a small fan-heatsink. The PCB area gained by the single-chip solution is used to create two mPCIe expansion slots, in addition to the PCI-Express 2.0 x16. The board draws power from just a 24-pin ATX connector. Connectivity include two SATA 6 Gb/s ports, 6-channel HD audio, D-Sub and HDMI display outputs, four USB 3.0 ports, and a gigabit Ethernet connection.