You might be interested in https://en.wikipedia.org/wiki/Comparison_of_single-board_computers https://en.wikipedia.org/wiki/Comparison_of_single-board_com... .

You might be interested in https://en.wikipedia.org/wiki/Comparison_of_single-board_computers https://en.wikipedia.org/wiki/Comparison_of_single-board_com... . There's a table including USB 3.0 and SATA support at https://en.wikipedia.org/wiki/Comparison_of_single-board_computers#I.2FO_interfaces_and_ports https://en.wikipedia.org/wiki/Comparison_of_single-board_com... Personally, I have a Cubieboard2 with SATA but only usb 2, it costs a bit more than $50. http://www.cubietruck.com/collections/frontpage/products/cubieboard-1gb-arm-development-board-cortex-a8-mini-pc http://www.cubietruck.com/collections/frontpage/products/cub...