I bought this device to use in an arcade cabinet as a Batocera machine. Works a charm. Has the right amount of power to play almost any arcade, emulated, older console, and even many Steam games. Also has more ram than any competitor. Usually companies cheap out with 4GB, but the 8GB in this model is great. Note: Yours may come as dual channel or single channel. It just seems to depend on what they have in stock. (i.e. you might get 2 4GB sticks or 1 8GB stick of memory.)While I originally received a faulty device, they were quick to replace it and pay for all the shipping. They even sent it 'next day'. They were kind, responsive and knowledgeable. The most painless return, ever.Will absolutely be buying from them again, in the future.