Two m2 slots a key e 2230 m2 slot for supporting a wifi bt module and another type 2280 m2 slot for supporting pcie gen3 x4 m2 ssds smaller size better performance compared to t series cpu models deskmini 110 uses 65w cpus and is still smaller than other htpcs bringing up to 23 more performance dc in adapter the dc in adapter saves users up to 14 on power consumption compared to the traditional psu design supports standard intel box fansnbsp